mirror of
https://github.com/hedgedoc/hedgedoc.git
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9444 lines
No EOL
253 KiB
JavaScript
Executable file
9444 lines
No EOL
253 KiB
JavaScript
Executable file
/*! remarkable 1.5.0 https://github.com//jonschlinkert/remarkable @license MIT */!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.Remarkable=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
|
||
// List of valid entities
|
||
//
|
||
// Generate with ./support/entities.js script
|
||
//
|
||
'use strict';
|
||
|
||
/*eslint quotes:0*/
|
||
module.exports = {
|
||
"Aacute":"\u00C1",
|
||
"aacute":"\u00E1",
|
||
"Abreve":"\u0102",
|
||
"abreve":"\u0103",
|
||
"ac":"\u223E",
|
||
"acd":"\u223F",
|
||
"acE":"\u223E\u0333",
|
||
"Acirc":"\u00C2",
|
||
"acirc":"\u00E2",
|
||
"acute":"\u00B4",
|
||
"Acy":"\u0410",
|
||
"acy":"\u0430",
|
||
"AElig":"\u00C6",
|
||
"aelig":"\u00E6",
|
||
"af":"\u2061",
|
||
"Afr":"\uD835\uDD04",
|
||
"afr":"\uD835\uDD1E",
|
||
"Agrave":"\u00C0",
|
||
"agrave":"\u00E0",
|
||
"alefsym":"\u2135",
|
||
"aleph":"\u2135",
|
||
"Alpha":"\u0391",
|
||
"alpha":"\u03B1",
|
||
"Amacr":"\u0100",
|
||
"amacr":"\u0101",
|
||
"amalg":"\u2A3F",
|
||
"AMP":"\u0026",
|
||
"amp":"\u0026",
|
||
"And":"\u2A53",
|
||
"and":"\u2227",
|
||
"andand":"\u2A55",
|
||
"andd":"\u2A5C",
|
||
"andslope":"\u2A58",
|
||
"andv":"\u2A5A",
|
||
"ang":"\u2220",
|
||
"ange":"\u29A4",
|
||
"angle":"\u2220",
|
||
"angmsd":"\u2221",
|
||
"angmsdaa":"\u29A8",
|
||
"angmsdab":"\u29A9",
|
||
"angmsdac":"\u29AA",
|
||
"angmsdad":"\u29AB",
|
||
"angmsdae":"\u29AC",
|
||
"angmsdaf":"\u29AD",
|
||
"angmsdag":"\u29AE",
|
||
"angmsdah":"\u29AF",
|
||
"angrt":"\u221F",
|
||
"angrtvb":"\u22BE",
|
||
"angrtvbd":"\u299D",
|
||
"angsph":"\u2222",
|
||
"angst":"\u00C5",
|
||
"angzarr":"\u237C",
|
||
"Aogon":"\u0104",
|
||
"aogon":"\u0105",
|
||
"Aopf":"\uD835\uDD38",
|
||
"aopf":"\uD835\uDD52",
|
||
"ap":"\u2248",
|
||
"apacir":"\u2A6F",
|
||
"apE":"\u2A70",
|
||
"ape":"\u224A",
|
||
"apid":"\u224B",
|
||
"apos":"\u0027",
|
||
"ApplyFunction":"\u2061",
|
||
"approx":"\u2248",
|
||
"approxeq":"\u224A",
|
||
"Aring":"\u00C5",
|
||
"aring":"\u00E5",
|
||
"Ascr":"\uD835\uDC9C",
|
||
"ascr":"\uD835\uDCB6",
|
||
"Assign":"\u2254",
|
||
"ast":"\u002A",
|
||
"asymp":"\u2248",
|
||
"asympeq":"\u224D",
|
||
"Atilde":"\u00C3",
|
||
"atilde":"\u00E3",
|
||
"Auml":"\u00C4",
|
||
"auml":"\u00E4",
|
||
"awconint":"\u2233",
|
||
"awint":"\u2A11",
|
||
"backcong":"\u224C",
|
||
"backepsilon":"\u03F6",
|
||
"backprime":"\u2035",
|
||
"backsim":"\u223D",
|
||
"backsimeq":"\u22CD",
|
||
"Backslash":"\u2216",
|
||
"Barv":"\u2AE7",
|
||
"barvee":"\u22BD",
|
||
"Barwed":"\u2306",
|
||
"barwed":"\u2305",
|
||
"barwedge":"\u2305",
|
||
"bbrk":"\u23B5",
|
||
"bbrktbrk":"\u23B6",
|
||
"bcong":"\u224C",
|
||
"Bcy":"\u0411",
|
||
"bcy":"\u0431",
|
||
"bdquo":"\u201E",
|
||
"becaus":"\u2235",
|
||
"Because":"\u2235",
|
||
"because":"\u2235",
|
||
"bemptyv":"\u29B0",
|
||
"bepsi":"\u03F6",
|
||
"bernou":"\u212C",
|
||
"Bernoullis":"\u212C",
|
||
"Beta":"\u0392",
|
||
"beta":"\u03B2",
|
||
"beth":"\u2136",
|
||
"between":"\u226C",
|
||
"Bfr":"\uD835\uDD05",
|
||
"bfr":"\uD835\uDD1F",
|
||
"bigcap":"\u22C2",
|
||
"bigcirc":"\u25EF",
|
||
"bigcup":"\u22C3",
|
||
"bigodot":"\u2A00",
|
||
"bigoplus":"\u2A01",
|
||
"bigotimes":"\u2A02",
|
||
"bigsqcup":"\u2A06",
|
||
"bigstar":"\u2605",
|
||
"bigtriangledown":"\u25BD",
|
||
"bigtriangleup":"\u25B3",
|
||
"biguplus":"\u2A04",
|
||
"bigvee":"\u22C1",
|
||
"bigwedge":"\u22C0",
|
||
"bkarow":"\u290D",
|
||
"blacklozenge":"\u29EB",
|
||
"blacksquare":"\u25AA",
|
||
"blacktriangle":"\u25B4",
|
||
"blacktriangledown":"\u25BE",
|
||
"blacktriangleleft":"\u25C2",
|
||
"blacktriangleright":"\u25B8",
|
||
"blank":"\u2423",
|
||
"blk12":"\u2592",
|
||
"blk14":"\u2591",
|
||
"blk34":"\u2593",
|
||
"block":"\u2588",
|
||
"bne":"\u003D\u20E5",
|
||
"bnequiv":"\u2261\u20E5",
|
||
"bNot":"\u2AED",
|
||
"bnot":"\u2310",
|
||
"Bopf":"\uD835\uDD39",
|
||
"bopf":"\uD835\uDD53",
|
||
"bot":"\u22A5",
|
||
"bottom":"\u22A5",
|
||
"bowtie":"\u22C8",
|
||
"boxbox":"\u29C9",
|
||
"boxDL":"\u2557",
|
||
"boxDl":"\u2556",
|
||
"boxdL":"\u2555",
|
||
"boxdl":"\u2510",
|
||
"boxDR":"\u2554",
|
||
"boxDr":"\u2553",
|
||
"boxdR":"\u2552",
|
||
"boxdr":"\u250C",
|
||
"boxH":"\u2550",
|
||
"boxh":"\u2500",
|
||
"boxHD":"\u2566",
|
||
"boxHd":"\u2564",
|
||
"boxhD":"\u2565",
|
||
"boxhd":"\u252C",
|
||
"boxHU":"\u2569",
|
||
"boxHu":"\u2567",
|
||
"boxhU":"\u2568",
|
||
"boxhu":"\u2534",
|
||
"boxminus":"\u229F",
|
||
"boxplus":"\u229E",
|
||
"boxtimes":"\u22A0",
|
||
"boxUL":"\u255D",
|
||
"boxUl":"\u255C",
|
||
"boxuL":"\u255B",
|
||
"boxul":"\u2518",
|
||
"boxUR":"\u255A",
|
||
"boxUr":"\u2559",
|
||
"boxuR":"\u2558",
|
||
"boxur":"\u2514",
|
||
"boxV":"\u2551",
|
||
"boxv":"\u2502",
|
||
"boxVH":"\u256C",
|
||
"boxVh":"\u256B",
|
||
"boxvH":"\u256A",
|
||
"boxvh":"\u253C",
|
||
"boxVL":"\u2563",
|
||
"boxVl":"\u2562",
|
||
"boxvL":"\u2561",
|
||
"boxvl":"\u2524",
|
||
"boxVR":"\u2560",
|
||
"boxVr":"\u255F",
|
||
"boxvR":"\u255E",
|
||
"boxvr":"\u251C",
|
||
"bprime":"\u2035",
|
||
"Breve":"\u02D8",
|
||
"breve":"\u02D8",
|
||
"brvbar":"\u00A6",
|
||
"Bscr":"\u212C",
|
||
"bscr":"\uD835\uDCB7",
|
||
"bsemi":"\u204F",
|
||
"bsim":"\u223D",
|
||
"bsime":"\u22CD",
|
||
"bsol":"\u005C",
|
||
"bsolb":"\u29C5",
|
||
"bsolhsub":"\u27C8",
|
||
"bull":"\u2022",
|
||
"bullet":"\u2022",
|
||
"bump":"\u224E",
|
||
"bumpE":"\u2AAE",
|
||
"bumpe":"\u224F",
|
||
"Bumpeq":"\u224E",
|
||
"bumpeq":"\u224F",
|
||
"Cacute":"\u0106",
|
||
"cacute":"\u0107",
|
||
"Cap":"\u22D2",
|
||
"cap":"\u2229",
|
||
"capand":"\u2A44",
|
||
"capbrcup":"\u2A49",
|
||
"capcap":"\u2A4B",
|
||
"capcup":"\u2A47",
|
||
"capdot":"\u2A40",
|
||
"CapitalDifferentialD":"\u2145",
|
||
"caps":"\u2229\uFE00",
|
||
"caret":"\u2041",
|
||
"caron":"\u02C7",
|
||
"Cayleys":"\u212D",
|
||
"ccaps":"\u2A4D",
|
||
"Ccaron":"\u010C",
|
||
"ccaron":"\u010D",
|
||
"Ccedil":"\u00C7",
|
||
"ccedil":"\u00E7",
|
||
"Ccirc":"\u0108",
|
||
"ccirc":"\u0109",
|
||
"Cconint":"\u2230",
|
||
"ccups":"\u2A4C",
|
||
"ccupssm":"\u2A50",
|
||
"Cdot":"\u010A",
|
||
"cdot":"\u010B",
|
||
"cedil":"\u00B8",
|
||
"Cedilla":"\u00B8",
|
||
"cemptyv":"\u29B2",
|
||
"cent":"\u00A2",
|
||
"CenterDot":"\u00B7",
|
||
"centerdot":"\u00B7",
|
||
"Cfr":"\u212D",
|
||
"cfr":"\uD835\uDD20",
|
||
"CHcy":"\u0427",
|
||
"chcy":"\u0447",
|
||
"check":"\u2713",
|
||
"checkmark":"\u2713",
|
||
"Chi":"\u03A7",
|
||
"chi":"\u03C7",
|
||
"cir":"\u25CB",
|
||
"circ":"\u02C6",
|
||
"circeq":"\u2257",
|
||
"circlearrowleft":"\u21BA",
|
||
"circlearrowright":"\u21BB",
|
||
"circledast":"\u229B",
|
||
"circledcirc":"\u229A",
|
||
"circleddash":"\u229D",
|
||
"CircleDot":"\u2299",
|
||
"circledR":"\u00AE",
|
||
"circledS":"\u24C8",
|
||
"CircleMinus":"\u2296",
|
||
"CirclePlus":"\u2295",
|
||
"CircleTimes":"\u2297",
|
||
"cirE":"\u29C3",
|
||
"cire":"\u2257",
|
||
"cirfnint":"\u2A10",
|
||
"cirmid":"\u2AEF",
|
||
"cirscir":"\u29C2",
|
||
"ClockwiseContourIntegral":"\u2232",
|
||
"CloseCurlyDoubleQuote":"\u201D",
|
||
"CloseCurlyQuote":"\u2019",
|
||
"clubs":"\u2663",
|
||
"clubsuit":"\u2663",
|
||
"Colon":"\u2237",
|
||
"colon":"\u003A",
|
||
"Colone":"\u2A74",
|
||
"colone":"\u2254",
|
||
"coloneq":"\u2254",
|
||
"comma":"\u002C",
|
||
"commat":"\u0040",
|
||
"comp":"\u2201",
|
||
"compfn":"\u2218",
|
||
"complement":"\u2201",
|
||
"complexes":"\u2102",
|
||
"cong":"\u2245",
|
||
"congdot":"\u2A6D",
|
||
"Congruent":"\u2261",
|
||
"Conint":"\u222F",
|
||
"conint":"\u222E",
|
||
"ContourIntegral":"\u222E",
|
||
"Copf":"\u2102",
|
||
"copf":"\uD835\uDD54",
|
||
"coprod":"\u2210",
|
||
"Coproduct":"\u2210",
|
||
"COPY":"\u00A9",
|
||
"copy":"\u00A9",
|
||
"copysr":"\u2117",
|
||
"CounterClockwiseContourIntegral":"\u2233",
|
||
"crarr":"\u21B5",
|
||
"Cross":"\u2A2F",
|
||
"cross":"\u2717",
|
||
"Cscr":"\uD835\uDC9E",
|
||
"cscr":"\uD835\uDCB8",
|
||
"csub":"\u2ACF",
|
||
"csube":"\u2AD1",
|
||
"csup":"\u2AD0",
|
||
"csupe":"\u2AD2",
|
||
"ctdot":"\u22EF",
|
||
"cudarrl":"\u2938",
|
||
"cudarrr":"\u2935",
|
||
"cuepr":"\u22DE",
|
||
"cuesc":"\u22DF",
|
||
"cularr":"\u21B6",
|
||
"cularrp":"\u293D",
|
||
"Cup":"\u22D3",
|
||
"cup":"\u222A",
|
||
"cupbrcap":"\u2A48",
|
||
"CupCap":"\u224D",
|
||
"cupcap":"\u2A46",
|
||
"cupcup":"\u2A4A",
|
||
"cupdot":"\u228D",
|
||
"cupor":"\u2A45",
|
||
"cups":"\u222A\uFE00",
|
||
"curarr":"\u21B7",
|
||
"curarrm":"\u293C",
|
||
"curlyeqprec":"\u22DE",
|
||
"curlyeqsucc":"\u22DF",
|
||
"curlyvee":"\u22CE",
|
||
"curlywedge":"\u22CF",
|
||
"curren":"\u00A4",
|
||
"curvearrowleft":"\u21B6",
|
||
"curvearrowright":"\u21B7",
|
||
"cuvee":"\u22CE",
|
||
"cuwed":"\u22CF",
|
||
"cwconint":"\u2232",
|
||
"cwint":"\u2231",
|
||
"cylcty":"\u232D",
|
||
"Dagger":"\u2021",
|
||
"dagger":"\u2020",
|
||
"daleth":"\u2138",
|
||
"Darr":"\u21A1",
|
||
"dArr":"\u21D3",
|
||
"darr":"\u2193",
|
||
"dash":"\u2010",
|
||
"Dashv":"\u2AE4",
|
||
"dashv":"\u22A3",
|
||
"dbkarow":"\u290F",
|
||
"dblac":"\u02DD",
|
||
"Dcaron":"\u010E",
|
||
"dcaron":"\u010F",
|
||
"Dcy":"\u0414",
|
||
"dcy":"\u0434",
|
||
"DD":"\u2145",
|
||
"dd":"\u2146",
|
||
"ddagger":"\u2021",
|
||
"ddarr":"\u21CA",
|
||
"DDotrahd":"\u2911",
|
||
"ddotseq":"\u2A77",
|
||
"deg":"\u00B0",
|
||
"Del":"\u2207",
|
||
"Delta":"\u0394",
|
||
"delta":"\u03B4",
|
||
"demptyv":"\u29B1",
|
||
"dfisht":"\u297F",
|
||
"Dfr":"\uD835\uDD07",
|
||
"dfr":"\uD835\uDD21",
|
||
"dHar":"\u2965",
|
||
"dharl":"\u21C3",
|
||
"dharr":"\u21C2",
|
||
"DiacriticalAcute":"\u00B4",
|
||
"DiacriticalDot":"\u02D9",
|
||
"DiacriticalDoubleAcute":"\u02DD",
|
||
"DiacriticalGrave":"\u0060",
|
||
"DiacriticalTilde":"\u02DC",
|
||
"diam":"\u22C4",
|
||
"Diamond":"\u22C4",
|
||
"diamond":"\u22C4",
|
||
"diamondsuit":"\u2666",
|
||
"diams":"\u2666",
|
||
"die":"\u00A8",
|
||
"DifferentialD":"\u2146",
|
||
"digamma":"\u03DD",
|
||
"disin":"\u22F2",
|
||
"div":"\u00F7",
|
||
"divide":"\u00F7",
|
||
"divideontimes":"\u22C7",
|
||
"divonx":"\u22C7",
|
||
"DJcy":"\u0402",
|
||
"djcy":"\u0452",
|
||
"dlcorn":"\u231E",
|
||
"dlcrop":"\u230D",
|
||
"dollar":"\u0024",
|
||
"Dopf":"\uD835\uDD3B",
|
||
"dopf":"\uD835\uDD55",
|
||
"Dot":"\u00A8",
|
||
"dot":"\u02D9",
|
||
"DotDot":"\u20DC",
|
||
"doteq":"\u2250",
|
||
"doteqdot":"\u2251",
|
||
"DotEqual":"\u2250",
|
||
"dotminus":"\u2238",
|
||
"dotplus":"\u2214",
|
||
"dotsquare":"\u22A1",
|
||
"doublebarwedge":"\u2306",
|
||
"DoubleContourIntegral":"\u222F",
|
||
"DoubleDot":"\u00A8",
|
||
"DoubleDownArrow":"\u21D3",
|
||
"DoubleLeftArrow":"\u21D0",
|
||
"DoubleLeftRightArrow":"\u21D4",
|
||
"DoubleLeftTee":"\u2AE4",
|
||
"DoubleLongLeftArrow":"\u27F8",
|
||
"DoubleLongLeftRightArrow":"\u27FA",
|
||
"DoubleLongRightArrow":"\u27F9",
|
||
"DoubleRightArrow":"\u21D2",
|
||
"DoubleRightTee":"\u22A8",
|
||
"DoubleUpArrow":"\u21D1",
|
||
"DoubleUpDownArrow":"\u21D5",
|
||
"DoubleVerticalBar":"\u2225",
|
||
"DownArrow":"\u2193",
|
||
"Downarrow":"\u21D3",
|
||
"downarrow":"\u2193",
|
||
"DownArrowBar":"\u2913",
|
||
"DownArrowUpArrow":"\u21F5",
|
||
"DownBreve":"\u0311",
|
||
"downdownarrows":"\u21CA",
|
||
"downharpoonleft":"\u21C3",
|
||
"downharpoonright":"\u21C2",
|
||
"DownLeftRightVector":"\u2950",
|
||
"DownLeftTeeVector":"\u295E",
|
||
"DownLeftVector":"\u21BD",
|
||
"DownLeftVectorBar":"\u2956",
|
||
"DownRightTeeVector":"\u295F",
|
||
"DownRightVector":"\u21C1",
|
||
"DownRightVectorBar":"\u2957",
|
||
"DownTee":"\u22A4",
|
||
"DownTeeArrow":"\u21A7",
|
||
"drbkarow":"\u2910",
|
||
"drcorn":"\u231F",
|
||
"drcrop":"\u230C",
|
||
"Dscr":"\uD835\uDC9F",
|
||
"dscr":"\uD835\uDCB9",
|
||
"DScy":"\u0405",
|
||
"dscy":"\u0455",
|
||
"dsol":"\u29F6",
|
||
"Dstrok":"\u0110",
|
||
"dstrok":"\u0111",
|
||
"dtdot":"\u22F1",
|
||
"dtri":"\u25BF",
|
||
"dtrif":"\u25BE",
|
||
"duarr":"\u21F5",
|
||
"duhar":"\u296F",
|
||
"dwangle":"\u29A6",
|
||
"DZcy":"\u040F",
|
||
"dzcy":"\u045F",
|
||
"dzigrarr":"\u27FF",
|
||
"Eacute":"\u00C9",
|
||
"eacute":"\u00E9",
|
||
"easter":"\u2A6E",
|
||
"Ecaron":"\u011A",
|
||
"ecaron":"\u011B",
|
||
"ecir":"\u2256",
|
||
"Ecirc":"\u00CA",
|
||
"ecirc":"\u00EA",
|
||
"ecolon":"\u2255",
|
||
"Ecy":"\u042D",
|
||
"ecy":"\u044D",
|
||
"eDDot":"\u2A77",
|
||
"Edot":"\u0116",
|
||
"eDot":"\u2251",
|
||
"edot":"\u0117",
|
||
"ee":"\u2147",
|
||
"efDot":"\u2252",
|
||
"Efr":"\uD835\uDD08",
|
||
"efr":"\uD835\uDD22",
|
||
"eg":"\u2A9A",
|
||
"Egrave":"\u00C8",
|
||
"egrave":"\u00E8",
|
||
"egs":"\u2A96",
|
||
"egsdot":"\u2A98",
|
||
"el":"\u2A99",
|
||
"Element":"\u2208",
|
||
"elinters":"\u23E7",
|
||
"ell":"\u2113",
|
||
"els":"\u2A95",
|
||
"elsdot":"\u2A97",
|
||
"Emacr":"\u0112",
|
||
"emacr":"\u0113",
|
||
"empty":"\u2205",
|
||
"emptyset":"\u2205",
|
||
"EmptySmallSquare":"\u25FB",
|
||
"emptyv":"\u2205",
|
||
"EmptyVerySmallSquare":"\u25AB",
|
||
"emsp":"\u2003",
|
||
"emsp13":"\u2004",
|
||
"emsp14":"\u2005",
|
||
"ENG":"\u014A",
|
||
"eng":"\u014B",
|
||
"ensp":"\u2002",
|
||
"Eogon":"\u0118",
|
||
"eogon":"\u0119",
|
||
"Eopf":"\uD835\uDD3C",
|
||
"eopf":"\uD835\uDD56",
|
||
"epar":"\u22D5",
|
||
"eparsl":"\u29E3",
|
||
"eplus":"\u2A71",
|
||
"epsi":"\u03B5",
|
||
"Epsilon":"\u0395",
|
||
"epsilon":"\u03B5",
|
||
"epsiv":"\u03F5",
|
||
"eqcirc":"\u2256",
|
||
"eqcolon":"\u2255",
|
||
"eqsim":"\u2242",
|
||
"eqslantgtr":"\u2A96",
|
||
"eqslantless":"\u2A95",
|
||
"Equal":"\u2A75",
|
||
"equals":"\u003D",
|
||
"EqualTilde":"\u2242",
|
||
"equest":"\u225F",
|
||
"Equilibrium":"\u21CC",
|
||
"equiv":"\u2261",
|
||
"equivDD":"\u2A78",
|
||
"eqvparsl":"\u29E5",
|
||
"erarr":"\u2971",
|
||
"erDot":"\u2253",
|
||
"Escr":"\u2130",
|
||
"escr":"\u212F",
|
||
"esdot":"\u2250",
|
||
"Esim":"\u2A73",
|
||
"esim":"\u2242",
|
||
"Eta":"\u0397",
|
||
"eta":"\u03B7",
|
||
"ETH":"\u00D0",
|
||
"eth":"\u00F0",
|
||
"Euml":"\u00CB",
|
||
"euml":"\u00EB",
|
||
"euro":"\u20AC",
|
||
"excl":"\u0021",
|
||
"exist":"\u2203",
|
||
"Exists":"\u2203",
|
||
"expectation":"\u2130",
|
||
"ExponentialE":"\u2147",
|
||
"exponentiale":"\u2147",
|
||
"fallingdotseq":"\u2252",
|
||
"Fcy":"\u0424",
|
||
"fcy":"\u0444",
|
||
"female":"\u2640",
|
||
"ffilig":"\uFB03",
|
||
"fflig":"\uFB00",
|
||
"ffllig":"\uFB04",
|
||
"Ffr":"\uD835\uDD09",
|
||
"ffr":"\uD835\uDD23",
|
||
"filig":"\uFB01",
|
||
"FilledSmallSquare":"\u25FC",
|
||
"FilledVerySmallSquare":"\u25AA",
|
||
"fjlig":"\u0066\u006A",
|
||
"flat":"\u266D",
|
||
"fllig":"\uFB02",
|
||
"fltns":"\u25B1",
|
||
"fnof":"\u0192",
|
||
"Fopf":"\uD835\uDD3D",
|
||
"fopf":"\uD835\uDD57",
|
||
"ForAll":"\u2200",
|
||
"forall":"\u2200",
|
||
"fork":"\u22D4",
|
||
"forkv":"\u2AD9",
|
||
"Fouriertrf":"\u2131",
|
||
"fpartint":"\u2A0D",
|
||
"frac12":"\u00BD",
|
||
"frac13":"\u2153",
|
||
"frac14":"\u00BC",
|
||
"frac15":"\u2155",
|
||
"frac16":"\u2159",
|
||
"frac18":"\u215B",
|
||
"frac23":"\u2154",
|
||
"frac25":"\u2156",
|
||
"frac34":"\u00BE",
|
||
"frac35":"\u2157",
|
||
"frac38":"\u215C",
|
||
"frac45":"\u2158",
|
||
"frac56":"\u215A",
|
||
"frac58":"\u215D",
|
||
"frac78":"\u215E",
|
||
"frasl":"\u2044",
|
||
"frown":"\u2322",
|
||
"Fscr":"\u2131",
|
||
"fscr":"\uD835\uDCBB",
|
||
"gacute":"\u01F5",
|
||
"Gamma":"\u0393",
|
||
"gamma":"\u03B3",
|
||
"Gammad":"\u03DC",
|
||
"gammad":"\u03DD",
|
||
"gap":"\u2A86",
|
||
"Gbreve":"\u011E",
|
||
"gbreve":"\u011F",
|
||
"Gcedil":"\u0122",
|
||
"Gcirc":"\u011C",
|
||
"gcirc":"\u011D",
|
||
"Gcy":"\u0413",
|
||
"gcy":"\u0433",
|
||
"Gdot":"\u0120",
|
||
"gdot":"\u0121",
|
||
"gE":"\u2267",
|
||
"ge":"\u2265",
|
||
"gEl":"\u2A8C",
|
||
"gel":"\u22DB",
|
||
"geq":"\u2265",
|
||
"geqq":"\u2267",
|
||
"geqslant":"\u2A7E",
|
||
"ges":"\u2A7E",
|
||
"gescc":"\u2AA9",
|
||
"gesdot":"\u2A80",
|
||
"gesdoto":"\u2A82",
|
||
"gesdotol":"\u2A84",
|
||
"gesl":"\u22DB\uFE00",
|
||
"gesles":"\u2A94",
|
||
"Gfr":"\uD835\uDD0A",
|
||
"gfr":"\uD835\uDD24",
|
||
"Gg":"\u22D9",
|
||
"gg":"\u226B",
|
||
"ggg":"\u22D9",
|
||
"gimel":"\u2137",
|
||
"GJcy":"\u0403",
|
||
"gjcy":"\u0453",
|
||
"gl":"\u2277",
|
||
"gla":"\u2AA5",
|
||
"glE":"\u2A92",
|
||
"glj":"\u2AA4",
|
||
"gnap":"\u2A8A",
|
||
"gnapprox":"\u2A8A",
|
||
"gnE":"\u2269",
|
||
"gne":"\u2A88",
|
||
"gneq":"\u2A88",
|
||
"gneqq":"\u2269",
|
||
"gnsim":"\u22E7",
|
||
"Gopf":"\uD835\uDD3E",
|
||
"gopf":"\uD835\uDD58",
|
||
"grave":"\u0060",
|
||
"GreaterEqual":"\u2265",
|
||
"GreaterEqualLess":"\u22DB",
|
||
"GreaterFullEqual":"\u2267",
|
||
"GreaterGreater":"\u2AA2",
|
||
"GreaterLess":"\u2277",
|
||
"GreaterSlantEqual":"\u2A7E",
|
||
"GreaterTilde":"\u2273",
|
||
"Gscr":"\uD835\uDCA2",
|
||
"gscr":"\u210A",
|
||
"gsim":"\u2273",
|
||
"gsime":"\u2A8E",
|
||
"gsiml":"\u2A90",
|
||
"GT":"\u003E",
|
||
"Gt":"\u226B",
|
||
"gt":"\u003E",
|
||
"gtcc":"\u2AA7",
|
||
"gtcir":"\u2A7A",
|
||
"gtdot":"\u22D7",
|
||
"gtlPar":"\u2995",
|
||
"gtquest":"\u2A7C",
|
||
"gtrapprox":"\u2A86",
|
||
"gtrarr":"\u2978",
|
||
"gtrdot":"\u22D7",
|
||
"gtreqless":"\u22DB",
|
||
"gtreqqless":"\u2A8C",
|
||
"gtrless":"\u2277",
|
||
"gtrsim":"\u2273",
|
||
"gvertneqq":"\u2269\uFE00",
|
||
"gvnE":"\u2269\uFE00",
|
||
"Hacek":"\u02C7",
|
||
"hairsp":"\u200A",
|
||
"half":"\u00BD",
|
||
"hamilt":"\u210B",
|
||
"HARDcy":"\u042A",
|
||
"hardcy":"\u044A",
|
||
"hArr":"\u21D4",
|
||
"harr":"\u2194",
|
||
"harrcir":"\u2948",
|
||
"harrw":"\u21AD",
|
||
"Hat":"\u005E",
|
||
"hbar":"\u210F",
|
||
"Hcirc":"\u0124",
|
||
"hcirc":"\u0125",
|
||
"hearts":"\u2665",
|
||
"heartsuit":"\u2665",
|
||
"hellip":"\u2026",
|
||
"hercon":"\u22B9",
|
||
"Hfr":"\u210C",
|
||
"hfr":"\uD835\uDD25",
|
||
"HilbertSpace":"\u210B",
|
||
"hksearow":"\u2925",
|
||
"hkswarow":"\u2926",
|
||
"hoarr":"\u21FF",
|
||
"homtht":"\u223B",
|
||
"hookleftarrow":"\u21A9",
|
||
"hookrightarrow":"\u21AA",
|
||
"Hopf":"\u210D",
|
||
"hopf":"\uD835\uDD59",
|
||
"horbar":"\u2015",
|
||
"HorizontalLine":"\u2500",
|
||
"Hscr":"\u210B",
|
||
"hscr":"\uD835\uDCBD",
|
||
"hslash":"\u210F",
|
||
"Hstrok":"\u0126",
|
||
"hstrok":"\u0127",
|
||
"HumpDownHump":"\u224E",
|
||
"HumpEqual":"\u224F",
|
||
"hybull":"\u2043",
|
||
"hyphen":"\u2010",
|
||
"Iacute":"\u00CD",
|
||
"iacute":"\u00ED",
|
||
"ic":"\u2063",
|
||
"Icirc":"\u00CE",
|
||
"icirc":"\u00EE",
|
||
"Icy":"\u0418",
|
||
"icy":"\u0438",
|
||
"Idot":"\u0130",
|
||
"IEcy":"\u0415",
|
||
"iecy":"\u0435",
|
||
"iexcl":"\u00A1",
|
||
"iff":"\u21D4",
|
||
"Ifr":"\u2111",
|
||
"ifr":"\uD835\uDD26",
|
||
"Igrave":"\u00CC",
|
||
"igrave":"\u00EC",
|
||
"ii":"\u2148",
|
||
"iiiint":"\u2A0C",
|
||
"iiint":"\u222D",
|
||
"iinfin":"\u29DC",
|
||
"iiota":"\u2129",
|
||
"IJlig":"\u0132",
|
||
"ijlig":"\u0133",
|
||
"Im":"\u2111",
|
||
"Imacr":"\u012A",
|
||
"imacr":"\u012B",
|
||
"image":"\u2111",
|
||
"ImaginaryI":"\u2148",
|
||
"imagline":"\u2110",
|
||
"imagpart":"\u2111",
|
||
"imath":"\u0131",
|
||
"imof":"\u22B7",
|
||
"imped":"\u01B5",
|
||
"Implies":"\u21D2",
|
||
"in":"\u2208",
|
||
"incare":"\u2105",
|
||
"infin":"\u221E",
|
||
"infintie":"\u29DD",
|
||
"inodot":"\u0131",
|
||
"Int":"\u222C",
|
||
"int":"\u222B",
|
||
"intcal":"\u22BA",
|
||
"integers":"\u2124",
|
||
"Integral":"\u222B",
|
||
"intercal":"\u22BA",
|
||
"Intersection":"\u22C2",
|
||
"intlarhk":"\u2A17",
|
||
"intprod":"\u2A3C",
|
||
"InvisibleComma":"\u2063",
|
||
"InvisibleTimes":"\u2062",
|
||
"IOcy":"\u0401",
|
||
"iocy":"\u0451",
|
||
"Iogon":"\u012E",
|
||
"iogon":"\u012F",
|
||
"Iopf":"\uD835\uDD40",
|
||
"iopf":"\uD835\uDD5A",
|
||
"Iota":"\u0399",
|
||
"iota":"\u03B9",
|
||
"iprod":"\u2A3C",
|
||
"iquest":"\u00BF",
|
||
"Iscr":"\u2110",
|
||
"iscr":"\uD835\uDCBE",
|
||
"isin":"\u2208",
|
||
"isindot":"\u22F5",
|
||
"isinE":"\u22F9",
|
||
"isins":"\u22F4",
|
||
"isinsv":"\u22F3",
|
||
"isinv":"\u2208",
|
||
"it":"\u2062",
|
||
"Itilde":"\u0128",
|
||
"itilde":"\u0129",
|
||
"Iukcy":"\u0406",
|
||
"iukcy":"\u0456",
|
||
"Iuml":"\u00CF",
|
||
"iuml":"\u00EF",
|
||
"Jcirc":"\u0134",
|
||
"jcirc":"\u0135",
|
||
"Jcy":"\u0419",
|
||
"jcy":"\u0439",
|
||
"Jfr":"\uD835\uDD0D",
|
||
"jfr":"\uD835\uDD27",
|
||
"jmath":"\u0237",
|
||
"Jopf":"\uD835\uDD41",
|
||
"jopf":"\uD835\uDD5B",
|
||
"Jscr":"\uD835\uDCA5",
|
||
"jscr":"\uD835\uDCBF",
|
||
"Jsercy":"\u0408",
|
||
"jsercy":"\u0458",
|
||
"Jukcy":"\u0404",
|
||
"jukcy":"\u0454",
|
||
"Kappa":"\u039A",
|
||
"kappa":"\u03BA",
|
||
"kappav":"\u03F0",
|
||
"Kcedil":"\u0136",
|
||
"kcedil":"\u0137",
|
||
"Kcy":"\u041A",
|
||
"kcy":"\u043A",
|
||
"Kfr":"\uD835\uDD0E",
|
||
"kfr":"\uD835\uDD28",
|
||
"kgreen":"\u0138",
|
||
"KHcy":"\u0425",
|
||
"khcy":"\u0445",
|
||
"KJcy":"\u040C",
|
||
"kjcy":"\u045C",
|
||
"Kopf":"\uD835\uDD42",
|
||
"kopf":"\uD835\uDD5C",
|
||
"Kscr":"\uD835\uDCA6",
|
||
"kscr":"\uD835\uDCC0",
|
||
"lAarr":"\u21DA",
|
||
"Lacute":"\u0139",
|
||
"lacute":"\u013A",
|
||
"laemptyv":"\u29B4",
|
||
"lagran":"\u2112",
|
||
"Lambda":"\u039B",
|
||
"lambda":"\u03BB",
|
||
"Lang":"\u27EA",
|
||
"lang":"\u27E8",
|
||
"langd":"\u2991",
|
||
"langle":"\u27E8",
|
||
"lap":"\u2A85",
|
||
"Laplacetrf":"\u2112",
|
||
"laquo":"\u00AB",
|
||
"Larr":"\u219E",
|
||
"lArr":"\u21D0",
|
||
"larr":"\u2190",
|
||
"larrb":"\u21E4",
|
||
"larrbfs":"\u291F",
|
||
"larrfs":"\u291D",
|
||
"larrhk":"\u21A9",
|
||
"larrlp":"\u21AB",
|
||
"larrpl":"\u2939",
|
||
"larrsim":"\u2973",
|
||
"larrtl":"\u21A2",
|
||
"lat":"\u2AAB",
|
||
"lAtail":"\u291B",
|
||
"latail":"\u2919",
|
||
"late":"\u2AAD",
|
||
"lates":"\u2AAD\uFE00",
|
||
"lBarr":"\u290E",
|
||
"lbarr":"\u290C",
|
||
"lbbrk":"\u2772",
|
||
"lbrace":"\u007B",
|
||
"lbrack":"\u005B",
|
||
"lbrke":"\u298B",
|
||
"lbrksld":"\u298F",
|
||
"lbrkslu":"\u298D",
|
||
"Lcaron":"\u013D",
|
||
"lcaron":"\u013E",
|
||
"Lcedil":"\u013B",
|
||
"lcedil":"\u013C",
|
||
"lceil":"\u2308",
|
||
"lcub":"\u007B",
|
||
"Lcy":"\u041B",
|
||
"lcy":"\u043B",
|
||
"ldca":"\u2936",
|
||
"ldquo":"\u201C",
|
||
"ldquor":"\u201E",
|
||
"ldrdhar":"\u2967",
|
||
"ldrushar":"\u294B",
|
||
"ldsh":"\u21B2",
|
||
"lE":"\u2266",
|
||
"le":"\u2264",
|
||
"LeftAngleBracket":"\u27E8",
|
||
"LeftArrow":"\u2190",
|
||
"Leftarrow":"\u21D0",
|
||
"leftarrow":"\u2190",
|
||
"LeftArrowBar":"\u21E4",
|
||
"LeftArrowRightArrow":"\u21C6",
|
||
"leftarrowtail":"\u21A2",
|
||
"LeftCeiling":"\u2308",
|
||
"LeftDoubleBracket":"\u27E6",
|
||
"LeftDownTeeVector":"\u2961",
|
||
"LeftDownVector":"\u21C3",
|
||
"LeftDownVectorBar":"\u2959",
|
||
"LeftFloor":"\u230A",
|
||
"leftharpoondown":"\u21BD",
|
||
"leftharpoonup":"\u21BC",
|
||
"leftleftarrows":"\u21C7",
|
||
"LeftRightArrow":"\u2194",
|
||
"Leftrightarrow":"\u21D4",
|
||
"leftrightarrow":"\u2194",
|
||
"leftrightarrows":"\u21C6",
|
||
"leftrightharpoons":"\u21CB",
|
||
"leftrightsquigarrow":"\u21AD",
|
||
"LeftRightVector":"\u294E",
|
||
"LeftTee":"\u22A3",
|
||
"LeftTeeArrow":"\u21A4",
|
||
"LeftTeeVector":"\u295A",
|
||
"leftthreetimes":"\u22CB",
|
||
"LeftTriangle":"\u22B2",
|
||
"LeftTriangleBar":"\u29CF",
|
||
"LeftTriangleEqual":"\u22B4",
|
||
"LeftUpDownVector":"\u2951",
|
||
"LeftUpTeeVector":"\u2960",
|
||
"LeftUpVector":"\u21BF",
|
||
"LeftUpVectorBar":"\u2958",
|
||
"LeftVector":"\u21BC",
|
||
"LeftVectorBar":"\u2952",
|
||
"lEg":"\u2A8B",
|
||
"leg":"\u22DA",
|
||
"leq":"\u2264",
|
||
"leqq":"\u2266",
|
||
"leqslant":"\u2A7D",
|
||
"les":"\u2A7D",
|
||
"lescc":"\u2AA8",
|
||
"lesdot":"\u2A7F",
|
||
"lesdoto":"\u2A81",
|
||
"lesdotor":"\u2A83",
|
||
"lesg":"\u22DA\uFE00",
|
||
"lesges":"\u2A93",
|
||
"lessapprox":"\u2A85",
|
||
"lessdot":"\u22D6",
|
||
"lesseqgtr":"\u22DA",
|
||
"lesseqqgtr":"\u2A8B",
|
||
"LessEqualGreater":"\u22DA",
|
||
"LessFullEqual":"\u2266",
|
||
"LessGreater":"\u2276",
|
||
"lessgtr":"\u2276",
|
||
"LessLess":"\u2AA1",
|
||
"lesssim":"\u2272",
|
||
"LessSlantEqual":"\u2A7D",
|
||
"LessTilde":"\u2272",
|
||
"lfisht":"\u297C",
|
||
"lfloor":"\u230A",
|
||
"Lfr":"\uD835\uDD0F",
|
||
"lfr":"\uD835\uDD29",
|
||
"lg":"\u2276",
|
||
"lgE":"\u2A91",
|
||
"lHar":"\u2962",
|
||
"lhard":"\u21BD",
|
||
"lharu":"\u21BC",
|
||
"lharul":"\u296A",
|
||
"lhblk":"\u2584",
|
||
"LJcy":"\u0409",
|
||
"ljcy":"\u0459",
|
||
"Ll":"\u22D8",
|
||
"ll":"\u226A",
|
||
"llarr":"\u21C7",
|
||
"llcorner":"\u231E",
|
||
"Lleftarrow":"\u21DA",
|
||
"llhard":"\u296B",
|
||
"lltri":"\u25FA",
|
||
"Lmidot":"\u013F",
|
||
"lmidot":"\u0140",
|
||
"lmoust":"\u23B0",
|
||
"lmoustache":"\u23B0",
|
||
"lnap":"\u2A89",
|
||
"lnapprox":"\u2A89",
|
||
"lnE":"\u2268",
|
||
"lne":"\u2A87",
|
||
"lneq":"\u2A87",
|
||
"lneqq":"\u2268",
|
||
"lnsim":"\u22E6",
|
||
"loang":"\u27EC",
|
||
"loarr":"\u21FD",
|
||
"lobrk":"\u27E6",
|
||
"LongLeftArrow":"\u27F5",
|
||
"Longleftarrow":"\u27F8",
|
||
"longleftarrow":"\u27F5",
|
||
"LongLeftRightArrow":"\u27F7",
|
||
"Longleftrightarrow":"\u27FA",
|
||
"longleftrightarrow":"\u27F7",
|
||
"longmapsto":"\u27FC",
|
||
"LongRightArrow":"\u27F6",
|
||
"Longrightarrow":"\u27F9",
|
||
"longrightarrow":"\u27F6",
|
||
"looparrowleft":"\u21AB",
|
||
"looparrowright":"\u21AC",
|
||
"lopar":"\u2985",
|
||
"Lopf":"\uD835\uDD43",
|
||
"lopf":"\uD835\uDD5D",
|
||
"loplus":"\u2A2D",
|
||
"lotimes":"\u2A34",
|
||
"lowast":"\u2217",
|
||
"lowbar":"\u005F",
|
||
"LowerLeftArrow":"\u2199",
|
||
"LowerRightArrow":"\u2198",
|
||
"loz":"\u25CA",
|
||
"lozenge":"\u25CA",
|
||
"lozf":"\u29EB",
|
||
"lpar":"\u0028",
|
||
"lparlt":"\u2993",
|
||
"lrarr":"\u21C6",
|
||
"lrcorner":"\u231F",
|
||
"lrhar":"\u21CB",
|
||
"lrhard":"\u296D",
|
||
"lrm":"\u200E",
|
||
"lrtri":"\u22BF",
|
||
"lsaquo":"\u2039",
|
||
"Lscr":"\u2112",
|
||
"lscr":"\uD835\uDCC1",
|
||
"Lsh":"\u21B0",
|
||
"lsh":"\u21B0",
|
||
"lsim":"\u2272",
|
||
"lsime":"\u2A8D",
|
||
"lsimg":"\u2A8F",
|
||
"lsqb":"\u005B",
|
||
"lsquo":"\u2018",
|
||
"lsquor":"\u201A",
|
||
"Lstrok":"\u0141",
|
||
"lstrok":"\u0142",
|
||
"LT":"\u003C",
|
||
"Lt":"\u226A",
|
||
"lt":"\u003C",
|
||
"ltcc":"\u2AA6",
|
||
"ltcir":"\u2A79",
|
||
"ltdot":"\u22D6",
|
||
"lthree":"\u22CB",
|
||
"ltimes":"\u22C9",
|
||
"ltlarr":"\u2976",
|
||
"ltquest":"\u2A7B",
|
||
"ltri":"\u25C3",
|
||
"ltrie":"\u22B4",
|
||
"ltrif":"\u25C2",
|
||
"ltrPar":"\u2996",
|
||
"lurdshar":"\u294A",
|
||
"luruhar":"\u2966",
|
||
"lvertneqq":"\u2268\uFE00",
|
||
"lvnE":"\u2268\uFE00",
|
||
"macr":"\u00AF",
|
||
"male":"\u2642",
|
||
"malt":"\u2720",
|
||
"maltese":"\u2720",
|
||
"Map":"\u2905",
|
||
"map":"\u21A6",
|
||
"mapsto":"\u21A6",
|
||
"mapstodown":"\u21A7",
|
||
"mapstoleft":"\u21A4",
|
||
"mapstoup":"\u21A5",
|
||
"marker":"\u25AE",
|
||
"mcomma":"\u2A29",
|
||
"Mcy":"\u041C",
|
||
"mcy":"\u043C",
|
||
"mdash":"\u2014",
|
||
"mDDot":"\u223A",
|
||
"measuredangle":"\u2221",
|
||
"MediumSpace":"\u205F",
|
||
"Mellintrf":"\u2133",
|
||
"Mfr":"\uD835\uDD10",
|
||
"mfr":"\uD835\uDD2A",
|
||
"mho":"\u2127",
|
||
"micro":"\u00B5",
|
||
"mid":"\u2223",
|
||
"midast":"\u002A",
|
||
"midcir":"\u2AF0",
|
||
"middot":"\u00B7",
|
||
"minus":"\u2212",
|
||
"minusb":"\u229F",
|
||
"minusd":"\u2238",
|
||
"minusdu":"\u2A2A",
|
||
"MinusPlus":"\u2213",
|
||
"mlcp":"\u2ADB",
|
||
"mldr":"\u2026",
|
||
"mnplus":"\u2213",
|
||
"models":"\u22A7",
|
||
"Mopf":"\uD835\uDD44",
|
||
"mopf":"\uD835\uDD5E",
|
||
"mp":"\u2213",
|
||
"Mscr":"\u2133",
|
||
"mscr":"\uD835\uDCC2",
|
||
"mstpos":"\u223E",
|
||
"Mu":"\u039C",
|
||
"mu":"\u03BC",
|
||
"multimap":"\u22B8",
|
||
"mumap":"\u22B8",
|
||
"nabla":"\u2207",
|
||
"Nacute":"\u0143",
|
||
"nacute":"\u0144",
|
||
"nang":"\u2220\u20D2",
|
||
"nap":"\u2249",
|
||
"napE":"\u2A70\u0338",
|
||
"napid":"\u224B\u0338",
|
||
"napos":"\u0149",
|
||
"napprox":"\u2249",
|
||
"natur":"\u266E",
|
||
"natural":"\u266E",
|
||
"naturals":"\u2115",
|
||
"nbsp":"\u00A0",
|
||
"nbump":"\u224E\u0338",
|
||
"nbumpe":"\u224F\u0338",
|
||
"ncap":"\u2A43",
|
||
"Ncaron":"\u0147",
|
||
"ncaron":"\u0148",
|
||
"Ncedil":"\u0145",
|
||
"ncedil":"\u0146",
|
||
"ncong":"\u2247",
|
||
"ncongdot":"\u2A6D\u0338",
|
||
"ncup":"\u2A42",
|
||
"Ncy":"\u041D",
|
||
"ncy":"\u043D",
|
||
"ndash":"\u2013",
|
||
"ne":"\u2260",
|
||
"nearhk":"\u2924",
|
||
"neArr":"\u21D7",
|
||
"nearr":"\u2197",
|
||
"nearrow":"\u2197",
|
||
"nedot":"\u2250\u0338",
|
||
"NegativeMediumSpace":"\u200B",
|
||
"NegativeThickSpace":"\u200B",
|
||
"NegativeThinSpace":"\u200B",
|
||
"NegativeVeryThinSpace":"\u200B",
|
||
"nequiv":"\u2262",
|
||
"nesear":"\u2928",
|
||
"nesim":"\u2242\u0338",
|
||
"NestedGreaterGreater":"\u226B",
|
||
"NestedLessLess":"\u226A",
|
||
"NewLine":"\u000A",
|
||
"nexist":"\u2204",
|
||
"nexists":"\u2204",
|
||
"Nfr":"\uD835\uDD11",
|
||
"nfr":"\uD835\uDD2B",
|
||
"ngE":"\u2267\u0338",
|
||
"nge":"\u2271",
|
||
"ngeq":"\u2271",
|
||
"ngeqq":"\u2267\u0338",
|
||
"ngeqslant":"\u2A7E\u0338",
|
||
"nges":"\u2A7E\u0338",
|
||
"nGg":"\u22D9\u0338",
|
||
"ngsim":"\u2275",
|
||
"nGt":"\u226B\u20D2",
|
||
"ngt":"\u226F",
|
||
"ngtr":"\u226F",
|
||
"nGtv":"\u226B\u0338",
|
||
"nhArr":"\u21CE",
|
||
"nharr":"\u21AE",
|
||
"nhpar":"\u2AF2",
|
||
"ni":"\u220B",
|
||
"nis":"\u22FC",
|
||
"nisd":"\u22FA",
|
||
"niv":"\u220B",
|
||
"NJcy":"\u040A",
|
||
"njcy":"\u045A",
|
||
"nlArr":"\u21CD",
|
||
"nlarr":"\u219A",
|
||
"nldr":"\u2025",
|
||
"nlE":"\u2266\u0338",
|
||
"nle":"\u2270",
|
||
"nLeftarrow":"\u21CD",
|
||
"nleftarrow":"\u219A",
|
||
"nLeftrightarrow":"\u21CE",
|
||
"nleftrightarrow":"\u21AE",
|
||
"nleq":"\u2270",
|
||
"nleqq":"\u2266\u0338",
|
||
"nleqslant":"\u2A7D\u0338",
|
||
"nles":"\u2A7D\u0338",
|
||
"nless":"\u226E",
|
||
"nLl":"\u22D8\u0338",
|
||
"nlsim":"\u2274",
|
||
"nLt":"\u226A\u20D2",
|
||
"nlt":"\u226E",
|
||
"nltri":"\u22EA",
|
||
"nltrie":"\u22EC",
|
||
"nLtv":"\u226A\u0338",
|
||
"nmid":"\u2224",
|
||
"NoBreak":"\u2060",
|
||
"NonBreakingSpace":"\u00A0",
|
||
"Nopf":"\u2115",
|
||
"nopf":"\uD835\uDD5F",
|
||
"Not":"\u2AEC",
|
||
"not":"\u00AC",
|
||
"NotCongruent":"\u2262",
|
||
"NotCupCap":"\u226D",
|
||
"NotDoubleVerticalBar":"\u2226",
|
||
"NotElement":"\u2209",
|
||
"NotEqual":"\u2260",
|
||
"NotEqualTilde":"\u2242\u0338",
|
||
"NotExists":"\u2204",
|
||
"NotGreater":"\u226F",
|
||
"NotGreaterEqual":"\u2271",
|
||
"NotGreaterFullEqual":"\u2267\u0338",
|
||
"NotGreaterGreater":"\u226B\u0338",
|
||
"NotGreaterLess":"\u2279",
|
||
"NotGreaterSlantEqual":"\u2A7E\u0338",
|
||
"NotGreaterTilde":"\u2275",
|
||
"NotHumpDownHump":"\u224E\u0338",
|
||
"NotHumpEqual":"\u224F\u0338",
|
||
"notin":"\u2209",
|
||
"notindot":"\u22F5\u0338",
|
||
"notinE":"\u22F9\u0338",
|
||
"notinva":"\u2209",
|
||
"notinvb":"\u22F7",
|
||
"notinvc":"\u22F6",
|
||
"NotLeftTriangle":"\u22EA",
|
||
"NotLeftTriangleBar":"\u29CF\u0338",
|
||
"NotLeftTriangleEqual":"\u22EC",
|
||
"NotLess":"\u226E",
|
||
"NotLessEqual":"\u2270",
|
||
"NotLessGreater":"\u2278",
|
||
"NotLessLess":"\u226A\u0338",
|
||
"NotLessSlantEqual":"\u2A7D\u0338",
|
||
"NotLessTilde":"\u2274",
|
||
"NotNestedGreaterGreater":"\u2AA2\u0338",
|
||
"NotNestedLessLess":"\u2AA1\u0338",
|
||
"notni":"\u220C",
|
||
"notniva":"\u220C",
|
||
"notnivb":"\u22FE",
|
||
"notnivc":"\u22FD",
|
||
"NotPrecedes":"\u2280",
|
||
"NotPrecedesEqual":"\u2AAF\u0338",
|
||
"NotPrecedesSlantEqual":"\u22E0",
|
||
"NotReverseElement":"\u220C",
|
||
"NotRightTriangle":"\u22EB",
|
||
"NotRightTriangleBar":"\u29D0\u0338",
|
||
"NotRightTriangleEqual":"\u22ED",
|
||
"NotSquareSubset":"\u228F\u0338",
|
||
"NotSquareSubsetEqual":"\u22E2",
|
||
"NotSquareSuperset":"\u2290\u0338",
|
||
"NotSquareSupersetEqual":"\u22E3",
|
||
"NotSubset":"\u2282\u20D2",
|
||
"NotSubsetEqual":"\u2288",
|
||
"NotSucceeds":"\u2281",
|
||
"NotSucceedsEqual":"\u2AB0\u0338",
|
||
"NotSucceedsSlantEqual":"\u22E1",
|
||
"NotSucceedsTilde":"\u227F\u0338",
|
||
"NotSuperset":"\u2283\u20D2",
|
||
"NotSupersetEqual":"\u2289",
|
||
"NotTilde":"\u2241",
|
||
"NotTildeEqual":"\u2244",
|
||
"NotTildeFullEqual":"\u2247",
|
||
"NotTildeTilde":"\u2249",
|
||
"NotVerticalBar":"\u2224",
|
||
"npar":"\u2226",
|
||
"nparallel":"\u2226",
|
||
"nparsl":"\u2AFD\u20E5",
|
||
"npart":"\u2202\u0338",
|
||
"npolint":"\u2A14",
|
||
"npr":"\u2280",
|
||
"nprcue":"\u22E0",
|
||
"npre":"\u2AAF\u0338",
|
||
"nprec":"\u2280",
|
||
"npreceq":"\u2AAF\u0338",
|
||
"nrArr":"\u21CF",
|
||
"nrarr":"\u219B",
|
||
"nrarrc":"\u2933\u0338",
|
||
"nrarrw":"\u219D\u0338",
|
||
"nRightarrow":"\u21CF",
|
||
"nrightarrow":"\u219B",
|
||
"nrtri":"\u22EB",
|
||
"nrtrie":"\u22ED",
|
||
"nsc":"\u2281",
|
||
"nsccue":"\u22E1",
|
||
"nsce":"\u2AB0\u0338",
|
||
"Nscr":"\uD835\uDCA9",
|
||
"nscr":"\uD835\uDCC3",
|
||
"nshortmid":"\u2224",
|
||
"nshortparallel":"\u2226",
|
||
"nsim":"\u2241",
|
||
"nsime":"\u2244",
|
||
"nsimeq":"\u2244",
|
||
"nsmid":"\u2224",
|
||
"nspar":"\u2226",
|
||
"nsqsube":"\u22E2",
|
||
"nsqsupe":"\u22E3",
|
||
"nsub":"\u2284",
|
||
"nsubE":"\u2AC5\u0338",
|
||
"nsube":"\u2288",
|
||
"nsubset":"\u2282\u20D2",
|
||
"nsubseteq":"\u2288",
|
||
"nsubseteqq":"\u2AC5\u0338",
|
||
"nsucc":"\u2281",
|
||
"nsucceq":"\u2AB0\u0338",
|
||
"nsup":"\u2285",
|
||
"nsupE":"\u2AC6\u0338",
|
||
"nsupe":"\u2289",
|
||
"nsupset":"\u2283\u20D2",
|
||
"nsupseteq":"\u2289",
|
||
"nsupseteqq":"\u2AC6\u0338",
|
||
"ntgl":"\u2279",
|
||
"Ntilde":"\u00D1",
|
||
"ntilde":"\u00F1",
|
||
"ntlg":"\u2278",
|
||
"ntriangleleft":"\u22EA",
|
||
"ntrianglelefteq":"\u22EC",
|
||
"ntriangleright":"\u22EB",
|
||
"ntrianglerighteq":"\u22ED",
|
||
"Nu":"\u039D",
|
||
"nu":"\u03BD",
|
||
"num":"\u0023",
|
||
"numero":"\u2116",
|
||
"numsp":"\u2007",
|
||
"nvap":"\u224D\u20D2",
|
||
"nVDash":"\u22AF",
|
||
"nVdash":"\u22AE",
|
||
"nvDash":"\u22AD",
|
||
"nvdash":"\u22AC",
|
||
"nvge":"\u2265\u20D2",
|
||
"nvgt":"\u003E\u20D2",
|
||
"nvHarr":"\u2904",
|
||
"nvinfin":"\u29DE",
|
||
"nvlArr":"\u2902",
|
||
"nvle":"\u2264\u20D2",
|
||
"nvlt":"\u003C\u20D2",
|
||
"nvltrie":"\u22B4\u20D2",
|
||
"nvrArr":"\u2903",
|
||
"nvrtrie":"\u22B5\u20D2",
|
||
"nvsim":"\u223C\u20D2",
|
||
"nwarhk":"\u2923",
|
||
"nwArr":"\u21D6",
|
||
"nwarr":"\u2196",
|
||
"nwarrow":"\u2196",
|
||
"nwnear":"\u2927",
|
||
"Oacute":"\u00D3",
|
||
"oacute":"\u00F3",
|
||
"oast":"\u229B",
|
||
"ocir":"\u229A",
|
||
"Ocirc":"\u00D4",
|
||
"ocirc":"\u00F4",
|
||
"Ocy":"\u041E",
|
||
"ocy":"\u043E",
|
||
"odash":"\u229D",
|
||
"Odblac":"\u0150",
|
||
"odblac":"\u0151",
|
||
"odiv":"\u2A38",
|
||
"odot":"\u2299",
|
||
"odsold":"\u29BC",
|
||
"OElig":"\u0152",
|
||
"oelig":"\u0153",
|
||
"ofcir":"\u29BF",
|
||
"Ofr":"\uD835\uDD12",
|
||
"ofr":"\uD835\uDD2C",
|
||
"ogon":"\u02DB",
|
||
"Ograve":"\u00D2",
|
||
"ograve":"\u00F2",
|
||
"ogt":"\u29C1",
|
||
"ohbar":"\u29B5",
|
||
"ohm":"\u03A9",
|
||
"oint":"\u222E",
|
||
"olarr":"\u21BA",
|
||
"olcir":"\u29BE",
|
||
"olcross":"\u29BB",
|
||
"oline":"\u203E",
|
||
"olt":"\u29C0",
|
||
"Omacr":"\u014C",
|
||
"omacr":"\u014D",
|
||
"Omega":"\u03A9",
|
||
"omega":"\u03C9",
|
||
"Omicron":"\u039F",
|
||
"omicron":"\u03BF",
|
||
"omid":"\u29B6",
|
||
"ominus":"\u2296",
|
||
"Oopf":"\uD835\uDD46",
|
||
"oopf":"\uD835\uDD60",
|
||
"opar":"\u29B7",
|
||
"OpenCurlyDoubleQuote":"\u201C",
|
||
"OpenCurlyQuote":"\u2018",
|
||
"operp":"\u29B9",
|
||
"oplus":"\u2295",
|
||
"Or":"\u2A54",
|
||
"or":"\u2228",
|
||
"orarr":"\u21BB",
|
||
"ord":"\u2A5D",
|
||
"order":"\u2134",
|
||
"orderof":"\u2134",
|
||
"ordf":"\u00AA",
|
||
"ordm":"\u00BA",
|
||
"origof":"\u22B6",
|
||
"oror":"\u2A56",
|
||
"orslope":"\u2A57",
|
||
"orv":"\u2A5B",
|
||
"oS":"\u24C8",
|
||
"Oscr":"\uD835\uDCAA",
|
||
"oscr":"\u2134",
|
||
"Oslash":"\u00D8",
|
||
"oslash":"\u00F8",
|
||
"osol":"\u2298",
|
||
"Otilde":"\u00D5",
|
||
"otilde":"\u00F5",
|
||
"Otimes":"\u2A37",
|
||
"otimes":"\u2297",
|
||
"otimesas":"\u2A36",
|
||
"Ouml":"\u00D6",
|
||
"ouml":"\u00F6",
|
||
"ovbar":"\u233D",
|
||
"OverBar":"\u203E",
|
||
"OverBrace":"\u23DE",
|
||
"OverBracket":"\u23B4",
|
||
"OverParenthesis":"\u23DC",
|
||
"par":"\u2225",
|
||
"para":"\u00B6",
|
||
"parallel":"\u2225",
|
||
"parsim":"\u2AF3",
|
||
"parsl":"\u2AFD",
|
||
"part":"\u2202",
|
||
"PartialD":"\u2202",
|
||
"Pcy":"\u041F",
|
||
"pcy":"\u043F",
|
||
"percnt":"\u0025",
|
||
"period":"\u002E",
|
||
"permil":"\u2030",
|
||
"perp":"\u22A5",
|
||
"pertenk":"\u2031",
|
||
"Pfr":"\uD835\uDD13",
|
||
"pfr":"\uD835\uDD2D",
|
||
"Phi":"\u03A6",
|
||
"phi":"\u03C6",
|
||
"phiv":"\u03D5",
|
||
"phmmat":"\u2133",
|
||
"phone":"\u260E",
|
||
"Pi":"\u03A0",
|
||
"pi":"\u03C0",
|
||
"pitchfork":"\u22D4",
|
||
"piv":"\u03D6",
|
||
"planck":"\u210F",
|
||
"planckh":"\u210E",
|
||
"plankv":"\u210F",
|
||
"plus":"\u002B",
|
||
"plusacir":"\u2A23",
|
||
"plusb":"\u229E",
|
||
"pluscir":"\u2A22",
|
||
"plusdo":"\u2214",
|
||
"plusdu":"\u2A25",
|
||
"pluse":"\u2A72",
|
||
"PlusMinus":"\u00B1",
|
||
"plusmn":"\u00B1",
|
||
"plussim":"\u2A26",
|
||
"plustwo":"\u2A27",
|
||
"pm":"\u00B1",
|
||
"Poincareplane":"\u210C",
|
||
"pointint":"\u2A15",
|
||
"Popf":"\u2119",
|
||
"popf":"\uD835\uDD61",
|
||
"pound":"\u00A3",
|
||
"Pr":"\u2ABB",
|
||
"pr":"\u227A",
|
||
"prap":"\u2AB7",
|
||
"prcue":"\u227C",
|
||
"prE":"\u2AB3",
|
||
"pre":"\u2AAF",
|
||
"prec":"\u227A",
|
||
"precapprox":"\u2AB7",
|
||
"preccurlyeq":"\u227C",
|
||
"Precedes":"\u227A",
|
||
"PrecedesEqual":"\u2AAF",
|
||
"PrecedesSlantEqual":"\u227C",
|
||
"PrecedesTilde":"\u227E",
|
||
"preceq":"\u2AAF",
|
||
"precnapprox":"\u2AB9",
|
||
"precneqq":"\u2AB5",
|
||
"precnsim":"\u22E8",
|
||
"precsim":"\u227E",
|
||
"Prime":"\u2033",
|
||
"prime":"\u2032",
|
||
"primes":"\u2119",
|
||
"prnap":"\u2AB9",
|
||
"prnE":"\u2AB5",
|
||
"prnsim":"\u22E8",
|
||
"prod":"\u220F",
|
||
"Product":"\u220F",
|
||
"profalar":"\u232E",
|
||
"profline":"\u2312",
|
||
"profsurf":"\u2313",
|
||
"prop":"\u221D",
|
||
"Proportion":"\u2237",
|
||
"Proportional":"\u221D",
|
||
"propto":"\u221D",
|
||
"prsim":"\u227E",
|
||
"prurel":"\u22B0",
|
||
"Pscr":"\uD835\uDCAB",
|
||
"pscr":"\uD835\uDCC5",
|
||
"Psi":"\u03A8",
|
||
"psi":"\u03C8",
|
||
"puncsp":"\u2008",
|
||
"Qfr":"\uD835\uDD14",
|
||
"qfr":"\uD835\uDD2E",
|
||
"qint":"\u2A0C",
|
||
"Qopf":"\u211A",
|
||
"qopf":"\uD835\uDD62",
|
||
"qprime":"\u2057",
|
||
"Qscr":"\uD835\uDCAC",
|
||
"qscr":"\uD835\uDCC6",
|
||
"quaternions":"\u210D",
|
||
"quatint":"\u2A16",
|
||
"quest":"\u003F",
|
||
"questeq":"\u225F",
|
||
"QUOT":"\u0022",
|
||
"quot":"\u0022",
|
||
"rAarr":"\u21DB",
|
||
"race":"\u223D\u0331",
|
||
"Racute":"\u0154",
|
||
"racute":"\u0155",
|
||
"radic":"\u221A",
|
||
"raemptyv":"\u29B3",
|
||
"Rang":"\u27EB",
|
||
"rang":"\u27E9",
|
||
"rangd":"\u2992",
|
||
"range":"\u29A5",
|
||
"rangle":"\u27E9",
|
||
"raquo":"\u00BB",
|
||
"Rarr":"\u21A0",
|
||
"rArr":"\u21D2",
|
||
"rarr":"\u2192",
|
||
"rarrap":"\u2975",
|
||
"rarrb":"\u21E5",
|
||
"rarrbfs":"\u2920",
|
||
"rarrc":"\u2933",
|
||
"rarrfs":"\u291E",
|
||
"rarrhk":"\u21AA",
|
||
"rarrlp":"\u21AC",
|
||
"rarrpl":"\u2945",
|
||
"rarrsim":"\u2974",
|
||
"Rarrtl":"\u2916",
|
||
"rarrtl":"\u21A3",
|
||
"rarrw":"\u219D",
|
||
"rAtail":"\u291C",
|
||
"ratail":"\u291A",
|
||
"ratio":"\u2236",
|
||
"rationals":"\u211A",
|
||
"RBarr":"\u2910",
|
||
"rBarr":"\u290F",
|
||
"rbarr":"\u290D",
|
||
"rbbrk":"\u2773",
|
||
"rbrace":"\u007D",
|
||
"rbrack":"\u005D",
|
||
"rbrke":"\u298C",
|
||
"rbrksld":"\u298E",
|
||
"rbrkslu":"\u2990",
|
||
"Rcaron":"\u0158",
|
||
"rcaron":"\u0159",
|
||
"Rcedil":"\u0156",
|
||
"rcedil":"\u0157",
|
||
"rceil":"\u2309",
|
||
"rcub":"\u007D",
|
||
"Rcy":"\u0420",
|
||
"rcy":"\u0440",
|
||
"rdca":"\u2937",
|
||
"rdldhar":"\u2969",
|
||
"rdquo":"\u201D",
|
||
"rdquor":"\u201D",
|
||
"rdsh":"\u21B3",
|
||
"Re":"\u211C",
|
||
"real":"\u211C",
|
||
"realine":"\u211B",
|
||
"realpart":"\u211C",
|
||
"reals":"\u211D",
|
||
"rect":"\u25AD",
|
||
"REG":"\u00AE",
|
||
"reg":"\u00AE",
|
||
"ReverseElement":"\u220B",
|
||
"ReverseEquilibrium":"\u21CB",
|
||
"ReverseUpEquilibrium":"\u296F",
|
||
"rfisht":"\u297D",
|
||
"rfloor":"\u230B",
|
||
"Rfr":"\u211C",
|
||
"rfr":"\uD835\uDD2F",
|
||
"rHar":"\u2964",
|
||
"rhard":"\u21C1",
|
||
"rharu":"\u21C0",
|
||
"rharul":"\u296C",
|
||
"Rho":"\u03A1",
|
||
"rho":"\u03C1",
|
||
"rhov":"\u03F1",
|
||
"RightAngleBracket":"\u27E9",
|
||
"RightArrow":"\u2192",
|
||
"Rightarrow":"\u21D2",
|
||
"rightarrow":"\u2192",
|
||
"RightArrowBar":"\u21E5",
|
||
"RightArrowLeftArrow":"\u21C4",
|
||
"rightarrowtail":"\u21A3",
|
||
"RightCeiling":"\u2309",
|
||
"RightDoubleBracket":"\u27E7",
|
||
"RightDownTeeVector":"\u295D",
|
||
"RightDownVector":"\u21C2",
|
||
"RightDownVectorBar":"\u2955",
|
||
"RightFloor":"\u230B",
|
||
"rightharpoondown":"\u21C1",
|
||
"rightharpoonup":"\u21C0",
|
||
"rightleftarrows":"\u21C4",
|
||
"rightleftharpoons":"\u21CC",
|
||
"rightrightarrows":"\u21C9",
|
||
"rightsquigarrow":"\u219D",
|
||
"RightTee":"\u22A2",
|
||
"RightTeeArrow":"\u21A6",
|
||
"RightTeeVector":"\u295B",
|
||
"rightthreetimes":"\u22CC",
|
||
"RightTriangle":"\u22B3",
|
||
"RightTriangleBar":"\u29D0",
|
||
"RightTriangleEqual":"\u22B5",
|
||
"RightUpDownVector":"\u294F",
|
||
"RightUpTeeVector":"\u295C",
|
||
"RightUpVector":"\u21BE",
|
||
"RightUpVectorBar":"\u2954",
|
||
"RightVector":"\u21C0",
|
||
"RightVectorBar":"\u2953",
|
||
"ring":"\u02DA",
|
||
"risingdotseq":"\u2253",
|
||
"rlarr":"\u21C4",
|
||
"rlhar":"\u21CC",
|
||
"rlm":"\u200F",
|
||
"rmoust":"\u23B1",
|
||
"rmoustache":"\u23B1",
|
||
"rnmid":"\u2AEE",
|
||
"roang":"\u27ED",
|
||
"roarr":"\u21FE",
|
||
"robrk":"\u27E7",
|
||
"ropar":"\u2986",
|
||
"Ropf":"\u211D",
|
||
"ropf":"\uD835\uDD63",
|
||
"roplus":"\u2A2E",
|
||
"rotimes":"\u2A35",
|
||
"RoundImplies":"\u2970",
|
||
"rpar":"\u0029",
|
||
"rpargt":"\u2994",
|
||
"rppolint":"\u2A12",
|
||
"rrarr":"\u21C9",
|
||
"Rrightarrow":"\u21DB",
|
||
"rsaquo":"\u203A",
|
||
"Rscr":"\u211B",
|
||
"rscr":"\uD835\uDCC7",
|
||
"Rsh":"\u21B1",
|
||
"rsh":"\u21B1",
|
||
"rsqb":"\u005D",
|
||
"rsquo":"\u2019",
|
||
"rsquor":"\u2019",
|
||
"rthree":"\u22CC",
|
||
"rtimes":"\u22CA",
|
||
"rtri":"\u25B9",
|
||
"rtrie":"\u22B5",
|
||
"rtrif":"\u25B8",
|
||
"rtriltri":"\u29CE",
|
||
"RuleDelayed":"\u29F4",
|
||
"ruluhar":"\u2968",
|
||
"rx":"\u211E",
|
||
"Sacute":"\u015A",
|
||
"sacute":"\u015B",
|
||
"sbquo":"\u201A",
|
||
"Sc":"\u2ABC",
|
||
"sc":"\u227B",
|
||
"scap":"\u2AB8",
|
||
"Scaron":"\u0160",
|
||
"scaron":"\u0161",
|
||
"sccue":"\u227D",
|
||
"scE":"\u2AB4",
|
||
"sce":"\u2AB0",
|
||
"Scedil":"\u015E",
|
||
"scedil":"\u015F",
|
||
"Scirc":"\u015C",
|
||
"scirc":"\u015D",
|
||
"scnap":"\u2ABA",
|
||
"scnE":"\u2AB6",
|
||
"scnsim":"\u22E9",
|
||
"scpolint":"\u2A13",
|
||
"scsim":"\u227F",
|
||
"Scy":"\u0421",
|
||
"scy":"\u0441",
|
||
"sdot":"\u22C5",
|
||
"sdotb":"\u22A1",
|
||
"sdote":"\u2A66",
|
||
"searhk":"\u2925",
|
||
"seArr":"\u21D8",
|
||
"searr":"\u2198",
|
||
"searrow":"\u2198",
|
||
"sect":"\u00A7",
|
||
"semi":"\u003B",
|
||
"seswar":"\u2929",
|
||
"setminus":"\u2216",
|
||
"setmn":"\u2216",
|
||
"sext":"\u2736",
|
||
"Sfr":"\uD835\uDD16",
|
||
"sfr":"\uD835\uDD30",
|
||
"sfrown":"\u2322",
|
||
"sharp":"\u266F",
|
||
"SHCHcy":"\u0429",
|
||
"shchcy":"\u0449",
|
||
"SHcy":"\u0428",
|
||
"shcy":"\u0448",
|
||
"ShortDownArrow":"\u2193",
|
||
"ShortLeftArrow":"\u2190",
|
||
"shortmid":"\u2223",
|
||
"shortparallel":"\u2225",
|
||
"ShortRightArrow":"\u2192",
|
||
"ShortUpArrow":"\u2191",
|
||
"shy":"\u00AD",
|
||
"Sigma":"\u03A3",
|
||
"sigma":"\u03C3",
|
||
"sigmaf":"\u03C2",
|
||
"sigmav":"\u03C2",
|
||
"sim":"\u223C",
|
||
"simdot":"\u2A6A",
|
||
"sime":"\u2243",
|
||
"simeq":"\u2243",
|
||
"simg":"\u2A9E",
|
||
"simgE":"\u2AA0",
|
||
"siml":"\u2A9D",
|
||
"simlE":"\u2A9F",
|
||
"simne":"\u2246",
|
||
"simplus":"\u2A24",
|
||
"simrarr":"\u2972",
|
||
"slarr":"\u2190",
|
||
"SmallCircle":"\u2218",
|
||
"smallsetminus":"\u2216",
|
||
"smashp":"\u2A33",
|
||
"smeparsl":"\u29E4",
|
||
"smid":"\u2223",
|
||
"smile":"\u2323",
|
||
"smt":"\u2AAA",
|
||
"smte":"\u2AAC",
|
||
"smtes":"\u2AAC\uFE00",
|
||
"SOFTcy":"\u042C",
|
||
"softcy":"\u044C",
|
||
"sol":"\u002F",
|
||
"solb":"\u29C4",
|
||
"solbar":"\u233F",
|
||
"Sopf":"\uD835\uDD4A",
|
||
"sopf":"\uD835\uDD64",
|
||
"spades":"\u2660",
|
||
"spadesuit":"\u2660",
|
||
"spar":"\u2225",
|
||
"sqcap":"\u2293",
|
||
"sqcaps":"\u2293\uFE00",
|
||
"sqcup":"\u2294",
|
||
"sqcups":"\u2294\uFE00",
|
||
"Sqrt":"\u221A",
|
||
"sqsub":"\u228F",
|
||
"sqsube":"\u2291",
|
||
"sqsubset":"\u228F",
|
||
"sqsubseteq":"\u2291",
|
||
"sqsup":"\u2290",
|
||
"sqsupe":"\u2292",
|
||
"sqsupset":"\u2290",
|
||
"sqsupseteq":"\u2292",
|
||
"squ":"\u25A1",
|
||
"Square":"\u25A1",
|
||
"square":"\u25A1",
|
||
"SquareIntersection":"\u2293",
|
||
"SquareSubset":"\u228F",
|
||
"SquareSubsetEqual":"\u2291",
|
||
"SquareSuperset":"\u2290",
|
||
"SquareSupersetEqual":"\u2292",
|
||
"SquareUnion":"\u2294",
|
||
"squarf":"\u25AA",
|
||
"squf":"\u25AA",
|
||
"srarr":"\u2192",
|
||
"Sscr":"\uD835\uDCAE",
|
||
"sscr":"\uD835\uDCC8",
|
||
"ssetmn":"\u2216",
|
||
"ssmile":"\u2323",
|
||
"sstarf":"\u22C6",
|
||
"Star":"\u22C6",
|
||
"star":"\u2606",
|
||
"starf":"\u2605",
|
||
"straightepsilon":"\u03F5",
|
||
"straightphi":"\u03D5",
|
||
"strns":"\u00AF",
|
||
"Sub":"\u22D0",
|
||
"sub":"\u2282",
|
||
"subdot":"\u2ABD",
|
||
"subE":"\u2AC5",
|
||
"sube":"\u2286",
|
||
"subedot":"\u2AC3",
|
||
"submult":"\u2AC1",
|
||
"subnE":"\u2ACB",
|
||
"subne":"\u228A",
|
||
"subplus":"\u2ABF",
|
||
"subrarr":"\u2979",
|
||
"Subset":"\u22D0",
|
||
"subset":"\u2282",
|
||
"subseteq":"\u2286",
|
||
"subseteqq":"\u2AC5",
|
||
"SubsetEqual":"\u2286",
|
||
"subsetneq":"\u228A",
|
||
"subsetneqq":"\u2ACB",
|
||
"subsim":"\u2AC7",
|
||
"subsub":"\u2AD5",
|
||
"subsup":"\u2AD3",
|
||
"succ":"\u227B",
|
||
"succapprox":"\u2AB8",
|
||
"succcurlyeq":"\u227D",
|
||
"Succeeds":"\u227B",
|
||
"SucceedsEqual":"\u2AB0",
|
||
"SucceedsSlantEqual":"\u227D",
|
||
"SucceedsTilde":"\u227F",
|
||
"succeq":"\u2AB0",
|
||
"succnapprox":"\u2ABA",
|
||
"succneqq":"\u2AB6",
|
||
"succnsim":"\u22E9",
|
||
"succsim":"\u227F",
|
||
"SuchThat":"\u220B",
|
||
"Sum":"\u2211",
|
||
"sum":"\u2211",
|
||
"sung":"\u266A",
|
||
"Sup":"\u22D1",
|
||
"sup":"\u2283",
|
||
"sup1":"\u00B9",
|
||
"sup2":"\u00B2",
|
||
"sup3":"\u00B3",
|
||
"supdot":"\u2ABE",
|
||
"supdsub":"\u2AD8",
|
||
"supE":"\u2AC6",
|
||
"supe":"\u2287",
|
||
"supedot":"\u2AC4",
|
||
"Superset":"\u2283",
|
||
"SupersetEqual":"\u2287",
|
||
"suphsol":"\u27C9",
|
||
"suphsub":"\u2AD7",
|
||
"suplarr":"\u297B",
|
||
"supmult":"\u2AC2",
|
||
"supnE":"\u2ACC",
|
||
"supne":"\u228B",
|
||
"supplus":"\u2AC0",
|
||
"Supset":"\u22D1",
|
||
"supset":"\u2283",
|
||
"supseteq":"\u2287",
|
||
"supseteqq":"\u2AC6",
|
||
"supsetneq":"\u228B",
|
||
"supsetneqq":"\u2ACC",
|
||
"supsim":"\u2AC8",
|
||
"supsub":"\u2AD4",
|
||
"supsup":"\u2AD6",
|
||
"swarhk":"\u2926",
|
||
"swArr":"\u21D9",
|
||
"swarr":"\u2199",
|
||
"swarrow":"\u2199",
|
||
"swnwar":"\u292A",
|
||
"szlig":"\u00DF",
|
||
"Tab":"\u0009",
|
||
"target":"\u2316",
|
||
"Tau":"\u03A4",
|
||
"tau":"\u03C4",
|
||
"tbrk":"\u23B4",
|
||
"Tcaron":"\u0164",
|
||
"tcaron":"\u0165",
|
||
"Tcedil":"\u0162",
|
||
"tcedil":"\u0163",
|
||
"Tcy":"\u0422",
|
||
"tcy":"\u0442",
|
||
"tdot":"\u20DB",
|
||
"telrec":"\u2315",
|
||
"Tfr":"\uD835\uDD17",
|
||
"tfr":"\uD835\uDD31",
|
||
"there4":"\u2234",
|
||
"Therefore":"\u2234",
|
||
"therefore":"\u2234",
|
||
"Theta":"\u0398",
|
||
"theta":"\u03B8",
|
||
"thetasym":"\u03D1",
|
||
"thetav":"\u03D1",
|
||
"thickapprox":"\u2248",
|
||
"thicksim":"\u223C",
|
||
"ThickSpace":"\u205F\u200A",
|
||
"thinsp":"\u2009",
|
||
"ThinSpace":"\u2009",
|
||
"thkap":"\u2248",
|
||
"thksim":"\u223C",
|
||
"THORN":"\u00DE",
|
||
"thorn":"\u00FE",
|
||
"Tilde":"\u223C",
|
||
"tilde":"\u02DC",
|
||
"TildeEqual":"\u2243",
|
||
"TildeFullEqual":"\u2245",
|
||
"TildeTilde":"\u2248",
|
||
"times":"\u00D7",
|
||
"timesb":"\u22A0",
|
||
"timesbar":"\u2A31",
|
||
"timesd":"\u2A30",
|
||
"tint":"\u222D",
|
||
"toea":"\u2928",
|
||
"top":"\u22A4",
|
||
"topbot":"\u2336",
|
||
"topcir":"\u2AF1",
|
||
"Topf":"\uD835\uDD4B",
|
||
"topf":"\uD835\uDD65",
|
||
"topfork":"\u2ADA",
|
||
"tosa":"\u2929",
|
||
"tprime":"\u2034",
|
||
"TRADE":"\u2122",
|
||
"trade":"\u2122",
|
||
"triangle":"\u25B5",
|
||
"triangledown":"\u25BF",
|
||
"triangleleft":"\u25C3",
|
||
"trianglelefteq":"\u22B4",
|
||
"triangleq":"\u225C",
|
||
"triangleright":"\u25B9",
|
||
"trianglerighteq":"\u22B5",
|
||
"tridot":"\u25EC",
|
||
"trie":"\u225C",
|
||
"triminus":"\u2A3A",
|
||
"TripleDot":"\u20DB",
|
||
"triplus":"\u2A39",
|
||
"trisb":"\u29CD",
|
||
"tritime":"\u2A3B",
|
||
"trpezium":"\u23E2",
|
||
"Tscr":"\uD835\uDCAF",
|
||
"tscr":"\uD835\uDCC9",
|
||
"TScy":"\u0426",
|
||
"tscy":"\u0446",
|
||
"TSHcy":"\u040B",
|
||
"tshcy":"\u045B",
|
||
"Tstrok":"\u0166",
|
||
"tstrok":"\u0167",
|
||
"twixt":"\u226C",
|
||
"twoheadleftarrow":"\u219E",
|
||
"twoheadrightarrow":"\u21A0",
|
||
"Uacute":"\u00DA",
|
||
"uacute":"\u00FA",
|
||
"Uarr":"\u219F",
|
||
"uArr":"\u21D1",
|
||
"uarr":"\u2191",
|
||
"Uarrocir":"\u2949",
|
||
"Ubrcy":"\u040E",
|
||
"ubrcy":"\u045E",
|
||
"Ubreve":"\u016C",
|
||
"ubreve":"\u016D",
|
||
"Ucirc":"\u00DB",
|
||
"ucirc":"\u00FB",
|
||
"Ucy":"\u0423",
|
||
"ucy":"\u0443",
|
||
"udarr":"\u21C5",
|
||
"Udblac":"\u0170",
|
||
"udblac":"\u0171",
|
||
"udhar":"\u296E",
|
||
"ufisht":"\u297E",
|
||
"Ufr":"\uD835\uDD18",
|
||
"ufr":"\uD835\uDD32",
|
||
"Ugrave":"\u00D9",
|
||
"ugrave":"\u00F9",
|
||
"uHar":"\u2963",
|
||
"uharl":"\u21BF",
|
||
"uharr":"\u21BE",
|
||
"uhblk":"\u2580",
|
||
"ulcorn":"\u231C",
|
||
"ulcorner":"\u231C",
|
||
"ulcrop":"\u230F",
|
||
"ultri":"\u25F8",
|
||
"Umacr":"\u016A",
|
||
"umacr":"\u016B",
|
||
"uml":"\u00A8",
|
||
"UnderBar":"\u005F",
|
||
"UnderBrace":"\u23DF",
|
||
"UnderBracket":"\u23B5",
|
||
"UnderParenthesis":"\u23DD",
|
||
"Union":"\u22C3",
|
||
"UnionPlus":"\u228E",
|
||
"Uogon":"\u0172",
|
||
"uogon":"\u0173",
|
||
"Uopf":"\uD835\uDD4C",
|
||
"uopf":"\uD835\uDD66",
|
||
"UpArrow":"\u2191",
|
||
"Uparrow":"\u21D1",
|
||
"uparrow":"\u2191",
|
||
"UpArrowBar":"\u2912",
|
||
"UpArrowDownArrow":"\u21C5",
|
||
"UpDownArrow":"\u2195",
|
||
"Updownarrow":"\u21D5",
|
||
"updownarrow":"\u2195",
|
||
"UpEquilibrium":"\u296E",
|
||
"upharpoonleft":"\u21BF",
|
||
"upharpoonright":"\u21BE",
|
||
"uplus":"\u228E",
|
||
"UpperLeftArrow":"\u2196",
|
||
"UpperRightArrow":"\u2197",
|
||
"Upsi":"\u03D2",
|
||
"upsi":"\u03C5",
|
||
"upsih":"\u03D2",
|
||
"Upsilon":"\u03A5",
|
||
"upsilon":"\u03C5",
|
||
"UpTee":"\u22A5",
|
||
"UpTeeArrow":"\u21A5",
|
||
"upuparrows":"\u21C8",
|
||
"urcorn":"\u231D",
|
||
"urcorner":"\u231D",
|
||
"urcrop":"\u230E",
|
||
"Uring":"\u016E",
|
||
"uring":"\u016F",
|
||
"urtri":"\u25F9",
|
||
"Uscr":"\uD835\uDCB0",
|
||
"uscr":"\uD835\uDCCA",
|
||
"utdot":"\u22F0",
|
||
"Utilde":"\u0168",
|
||
"utilde":"\u0169",
|
||
"utri":"\u25B5",
|
||
"utrif":"\u25B4",
|
||
"uuarr":"\u21C8",
|
||
"Uuml":"\u00DC",
|
||
"uuml":"\u00FC",
|
||
"uwangle":"\u29A7",
|
||
"vangrt":"\u299C",
|
||
"varepsilon":"\u03F5",
|
||
"varkappa":"\u03F0",
|
||
"varnothing":"\u2205",
|
||
"varphi":"\u03D5",
|
||
"varpi":"\u03D6",
|
||
"varpropto":"\u221D",
|
||
"vArr":"\u21D5",
|
||
"varr":"\u2195",
|
||
"varrho":"\u03F1",
|
||
"varsigma":"\u03C2",
|
||
"varsubsetneq":"\u228A\uFE00",
|
||
"varsubsetneqq":"\u2ACB\uFE00",
|
||
"varsupsetneq":"\u228B\uFE00",
|
||
"varsupsetneqq":"\u2ACC\uFE00",
|
||
"vartheta":"\u03D1",
|
||
"vartriangleleft":"\u22B2",
|
||
"vartriangleright":"\u22B3",
|
||
"Vbar":"\u2AEB",
|
||
"vBar":"\u2AE8",
|
||
"vBarv":"\u2AE9",
|
||
"Vcy":"\u0412",
|
||
"vcy":"\u0432",
|
||
"VDash":"\u22AB",
|
||
"Vdash":"\u22A9",
|
||
"vDash":"\u22A8",
|
||
"vdash":"\u22A2",
|
||
"Vdashl":"\u2AE6",
|
||
"Vee":"\u22C1",
|
||
"vee":"\u2228",
|
||
"veebar":"\u22BB",
|
||
"veeeq":"\u225A",
|
||
"vellip":"\u22EE",
|
||
"Verbar":"\u2016",
|
||
"verbar":"\u007C",
|
||
"Vert":"\u2016",
|
||
"vert":"\u007C",
|
||
"VerticalBar":"\u2223",
|
||
"VerticalLine":"\u007C",
|
||
"VerticalSeparator":"\u2758",
|
||
"VerticalTilde":"\u2240",
|
||
"VeryThinSpace":"\u200A",
|
||
"Vfr":"\uD835\uDD19",
|
||
"vfr":"\uD835\uDD33",
|
||
"vltri":"\u22B2",
|
||
"vnsub":"\u2282\u20D2",
|
||
"vnsup":"\u2283\u20D2",
|
||
"Vopf":"\uD835\uDD4D",
|
||
"vopf":"\uD835\uDD67",
|
||
"vprop":"\u221D",
|
||
"vrtri":"\u22B3",
|
||
"Vscr":"\uD835\uDCB1",
|
||
"vscr":"\uD835\uDCCB",
|
||
"vsubnE":"\u2ACB\uFE00",
|
||
"vsubne":"\u228A\uFE00",
|
||
"vsupnE":"\u2ACC\uFE00",
|
||
"vsupne":"\u228B\uFE00",
|
||
"Vvdash":"\u22AA",
|
||
"vzigzag":"\u299A",
|
||
"Wcirc":"\u0174",
|
||
"wcirc":"\u0175",
|
||
"wedbar":"\u2A5F",
|
||
"Wedge":"\u22C0",
|
||
"wedge":"\u2227",
|
||
"wedgeq":"\u2259",
|
||
"weierp":"\u2118",
|
||
"Wfr":"\uD835\uDD1A",
|
||
"wfr":"\uD835\uDD34",
|
||
"Wopf":"\uD835\uDD4E",
|
||
"wopf":"\uD835\uDD68",
|
||
"wp":"\u2118",
|
||
"wr":"\u2240",
|
||
"wreath":"\u2240",
|
||
"Wscr":"\uD835\uDCB2",
|
||
"wscr":"\uD835\uDCCC",
|
||
"xcap":"\u22C2",
|
||
"xcirc":"\u25EF",
|
||
"xcup":"\u22C3",
|
||
"xdtri":"\u25BD",
|
||
"Xfr":"\uD835\uDD1B",
|
||
"xfr":"\uD835\uDD35",
|
||
"xhArr":"\u27FA",
|
||
"xharr":"\u27F7",
|
||
"Xi":"\u039E",
|
||
"xi":"\u03BE",
|
||
"xlArr":"\u27F8",
|
||
"xlarr":"\u27F5",
|
||
"xmap":"\u27FC",
|
||
"xnis":"\u22FB",
|
||
"xodot":"\u2A00",
|
||
"Xopf":"\uD835\uDD4F",
|
||
"xopf":"\uD835\uDD69",
|
||
"xoplus":"\u2A01",
|
||
"xotime":"\u2A02",
|
||
"xrArr":"\u27F9",
|
||
"xrarr":"\u27F6",
|
||
"Xscr":"\uD835\uDCB3",
|
||
"xscr":"\uD835\uDCCD",
|
||
"xsqcup":"\u2A06",
|
||
"xuplus":"\u2A04",
|
||
"xutri":"\u25B3",
|
||
"xvee":"\u22C1",
|
||
"xwedge":"\u22C0",
|
||
"Yacute":"\u00DD",
|
||
"yacute":"\u00FD",
|
||
"YAcy":"\u042F",
|
||
"yacy":"\u044F",
|
||
"Ycirc":"\u0176",
|
||
"ycirc":"\u0177",
|
||
"Ycy":"\u042B",
|
||
"ycy":"\u044B",
|
||
"yen":"\u00A5",
|
||
"Yfr":"\uD835\uDD1C",
|
||
"yfr":"\uD835\uDD36",
|
||
"YIcy":"\u0407",
|
||
"yicy":"\u0457",
|
||
"Yopf":"\uD835\uDD50",
|
||
"yopf":"\uD835\uDD6A",
|
||
"Yscr":"\uD835\uDCB4",
|
||
"yscr":"\uD835\uDCCE",
|
||
"YUcy":"\u042E",
|
||
"yucy":"\u044E",
|
||
"Yuml":"\u0178",
|
||
"yuml":"\u00FF",
|
||
"Zacute":"\u0179",
|
||
"zacute":"\u017A",
|
||
"Zcaron":"\u017D",
|
||
"zcaron":"\u017E",
|
||
"Zcy":"\u0417",
|
||
"zcy":"\u0437",
|
||
"Zdot":"\u017B",
|
||
"zdot":"\u017C",
|
||
"zeetrf":"\u2128",
|
||
"ZeroWidthSpace":"\u200B",
|
||
"Zeta":"\u0396",
|
||
"zeta":"\u03B6",
|
||
"Zfr":"\u2128",
|
||
"zfr":"\uD835\uDD37",
|
||
"ZHcy":"\u0416",
|
||
"zhcy":"\u0436",
|
||
"zigrarr":"\u21DD",
|
||
"Zopf":"\u2124",
|
||
"zopf":"\uD835\uDD6B",
|
||
"Zscr":"\uD835\uDCB5",
|
||
"zscr":"\uD835\uDCCF",
|
||
"zwj":"\u200D",
|
||
"zwnj":"\u200C"
|
||
};
|
||
|
||
},{}],2:[function(require,module,exports){
|
||
// List of valid html blocks names, accorting to commonmark spec
|
||
// http://jgm.github.io/CommonMark/spec.html#html-blocks
|
||
|
||
'use strict';
|
||
|
||
var html_blocks = {};
|
||
|
||
[
|
||
'article',
|
||
'aside',
|
||
'button',
|
||
'blockquote',
|
||
'body',
|
||
'canvas',
|
||
'caption',
|
||
'col',
|
||
'colgroup',
|
||
'dd',
|
||
'div',
|
||
'dl',
|
||
'dt',
|
||
'embed',
|
||
'fieldset',
|
||
'figcaption',
|
||
'figure',
|
||
'footer',
|
||
'form',
|
||
'h1',
|
||
'h2',
|
||
'h3',
|
||
'h4',
|
||
'h5',
|
||
'h6',
|
||
'header',
|
||
'hgroup',
|
||
'hr',
|
||
'iframe',
|
||
'li',
|
||
'map',
|
||
'object',
|
||
'ol',
|
||
'output',
|
||
'p',
|
||
'pre',
|
||
'progress',
|
||
'script',
|
||
'section',
|
||
'style',
|
||
'table',
|
||
'tbody',
|
||
'td',
|
||
'textarea',
|
||
'tfoot',
|
||
'th',
|
||
'tr',
|
||
'thead',
|
||
'ul',
|
||
'video'
|
||
].forEach(function (name) { html_blocks[name] = true; });
|
||
|
||
|
||
module.exports = html_blocks;
|
||
|
||
},{}],3:[function(require,module,exports){
|
||
// Regexps to match html elements
|
||
|
||
'use strict';
|
||
|
||
|
||
function replace(regex, options) {
|
||
regex = regex.source;
|
||
options = options || '';
|
||
|
||
return function self(name, val) {
|
||
if (!name) {
|
||
return new RegExp(regex, options);
|
||
}
|
||
val = val.source || val;
|
||
regex = regex.replace(name, val);
|
||
return self;
|
||
};
|
||
}
|
||
|
||
|
||
var attr_name = /[a-zA-Z_:][a-zA-Z0-9:._-]*/;
|
||
|
||
var unquoted = /[^"'=<>`\x00-\x20]+/;
|
||
var single_quoted = /'[^']*'/;
|
||
var double_quoted = /"[^"]*"/;
|
||
|
||
/*eslint no-spaced-func:0*/
|
||
var attr_value = replace(/(?:unquoted|single_quoted|double_quoted)/)
|
||
('unquoted', unquoted)
|
||
('single_quoted', single_quoted)
|
||
('double_quoted', double_quoted)
|
||
();
|
||
|
||
var attribute = replace(/(?:\s+attr_name(?:\s*=\s*attr_value)?)/)
|
||
('attr_name', attr_name)
|
||
('attr_value', attr_value)
|
||
();
|
||
|
||
var open_tag = replace(/<[A-Za-z][A-Za-z0-9]*attribute*\s*\/?>/)
|
||
('attribute', attribute)
|
||
();
|
||
|
||
var close_tag = /<\/[A-Za-z][A-Za-z0-9]*\s*>/;
|
||
var comment = /<!--([^-]+|[-][^-]+)*-->/;
|
||
var processing = /<[?].*?[?]>/;
|
||
var declaration = /<![A-Z]+\s+[^>]*>/;
|
||
var cdata = /<!\[CDATA\[([^\]]+|\][^\]]|\]\][^>])*\]\]>/;
|
||
|
||
var HTML_TAG_RE = replace(/^(?:open_tag|close_tag|comment|processing|declaration|cdata)/)
|
||
('open_tag', open_tag)
|
||
('close_tag', close_tag)
|
||
('comment', comment)
|
||
('processing', processing)
|
||
('declaration', declaration)
|
||
('cdata', cdata)
|
||
();
|
||
|
||
|
||
module.exports.HTML_TAG_RE = HTML_TAG_RE;
|
||
|
||
},{}],4:[function(require,module,exports){
|
||
// List of valid url schemas, accorting to commonmark spec
|
||
// http://jgm.github.io/CommonMark/spec.html#autolinks
|
||
|
||
'use strict';
|
||
|
||
|
||
module.exports = [
|
||
'coap',
|
||
'doi',
|
||
'javascript',
|
||
'aaa',
|
||
'aaas',
|
||
'about',
|
||
'acap',
|
||
'cap',
|
||
'cid',
|
||
'crid',
|
||
'data',
|
||
'dav',
|
||
'dict',
|
||
'dns',
|
||
'file',
|
||
'ftp',
|
||
'geo',
|
||
'go',
|
||
'gopher',
|
||
'h323',
|
||
'http',
|
||
'https',
|
||
'iax',
|
||
'icap',
|
||
'im',
|
||
'imap',
|
||
'info',
|
||
'ipp',
|
||
'iris',
|
||
'iris.beep',
|
||
'iris.xpc',
|
||
'iris.xpcs',
|
||
'iris.lwz',
|
||
'ldap',
|
||
'mailto',
|
||
'mid',
|
||
'msrp',
|
||
'msrps',
|
||
'mtqp',
|
||
'mupdate',
|
||
'news',
|
||
'nfs',
|
||
'ni',
|
||
'nih',
|
||
'nntp',
|
||
'opaquelocktoken',
|
||
'pop',
|
||
'pres',
|
||
'rtsp',
|
||
'service',
|
||
'session',
|
||
'shttp',
|
||
'sieve',
|
||
'sip',
|
||
'sips',
|
||
'sms',
|
||
'snmp',
|
||
'soap.beep',
|
||
'soap.beeps',
|
||
'tag',
|
||
'tel',
|
||
'telnet',
|
||
'tftp',
|
||
'thismessage',
|
||
'tn3270',
|
||
'tip',
|
||
'tv',
|
||
'urn',
|
||
'vemmi',
|
||
'ws',
|
||
'wss',
|
||
'xcon',
|
||
'xcon-userid',
|
||
'xmlrpc.beep',
|
||
'xmlrpc.beeps',
|
||
'xmpp',
|
||
'z39.50r',
|
||
'z39.50s',
|
||
'adiumxtra',
|
||
'afp',
|
||
'afs',
|
||
'aim',
|
||
'apt',
|
||
'attachment',
|
||
'aw',
|
||
'beshare',
|
||
'bitcoin',
|
||
'bolo',
|
||
'callto',
|
||
'chrome',
|
||
'chrome-extension',
|
||
'com-eventbrite-attendee',
|
||
'content',
|
||
'cvs',
|
||
'dlna-playsingle',
|
||
'dlna-playcontainer',
|
||
'dtn',
|
||
'dvb',
|
||
'ed2k',
|
||
'facetime',
|
||
'feed',
|
||
'finger',
|
||
'fish',
|
||
'gg',
|
||
'git',
|
||
'gizmoproject',
|
||
'gtalk',
|
||
'hcp',
|
||
'icon',
|
||
'ipn',
|
||
'irc',
|
||
'irc6',
|
||
'ircs',
|
||
'itms',
|
||
'jar',
|
||
'jms',
|
||
'keyparc',
|
||
'lastfm',
|
||
'ldaps',
|
||
'magnet',
|
||
'maps',
|
||
'market',
|
||
'message',
|
||
'mms',
|
||
'ms-help',
|
||
'msnim',
|
||
'mumble',
|
||
'mvn',
|
||
'notes',
|
||
'oid',
|
||
'palm',
|
||
'paparazzi',
|
||
'platform',
|
||
'proxy',
|
||
'psyc',
|
||
'query',
|
||
'res',
|
||
'resource',
|
||
'rmi',
|
||
'rsync',
|
||
'rtmp',
|
||
'secondlife',
|
||
'sftp',
|
||
'sgn',
|
||
'skype',
|
||
'smb',
|
||
'soldat',
|
||
'spotify',
|
||
'ssh',
|
||
'steam',
|
||
'svn',
|
||
'teamspeak',
|
||
'things',
|
||
'udp',
|
||
'unreal',
|
||
'ut2004',
|
||
'ventrilo',
|
||
'view-source',
|
||
'webcal',
|
||
'wtai',
|
||
'wyciwyg',
|
||
'xfire',
|
||
'xri',
|
||
'ymsgr'
|
||
];
|
||
|
||
},{}],5:[function(require,module,exports){
|
||
// Utilities
|
||
//
|
||
'use strict';
|
||
|
||
|
||
function _class(obj) { return Object.prototype.toString.call(obj); }
|
||
|
||
function isString(obj) { return _class(obj) === '[object String]'; }
|
||
|
||
var _hasOwnProperty = Object.prototype.hasOwnProperty;
|
||
|
||
function has(object, key) {
|
||
return object ? _hasOwnProperty.call(object, key) : false;
|
||
}
|
||
|
||
// Merge objects
|
||
//
|
||
function assign(obj /*from1, from2, from3, ...*/) {
|
||
var sources = Array.prototype.slice.call(arguments, 1);
|
||
|
||
sources.forEach(function (source) {
|
||
if (!source) { return; }
|
||
|
||
if (typeof source !== 'object') {
|
||
throw new TypeError(source + 'must be object');
|
||
}
|
||
|
||
Object.keys(source).forEach(function (key) {
|
||
obj[key] = source[key];
|
||
});
|
||
});
|
||
|
||
return obj;
|
||
}
|
||
|
||
////////////////////////////////////////////////////////////////////////////////
|
||
|
||
var UNESCAPE_MD_RE = /\\([\\!"#$%&'()*+,.\/:;<=>?@[\]^_`{|}~-])/g;
|
||
|
||
function unescapeMd(str) {
|
||
if (str.indexOf('\\') < 0) { return str; }
|
||
return str.replace(UNESCAPE_MD_RE, '$1');
|
||
}
|
||
|
||
////////////////////////////////////////////////////////////////////////////////
|
||
|
||
function isValidEntityCode(c) {
|
||
/*eslint no-bitwise:0*/
|
||
// broken sequence
|
||
if (c >= 0xD800 && c <= 0xDFFF) { return false; }
|
||
// never used
|
||
if (c >= 0xFDD0 && c <= 0xFDEF) { return false; }
|
||
if ((c & 0xFFFF) === 0xFFFF || (c & 0xFFFF) === 0xFFFE) { return false; }
|
||
// control codes
|
||
if (c >= 0x00 && c <= 0x08) { return false; }
|
||
if (c === 0x0B) { return false; }
|
||
if (c >= 0x0E && c <= 0x1F) { return false; }
|
||
if (c >= 0x7F && c <= 0x9F) { return false; }
|
||
// out of range
|
||
if (c > 0x10FFFF) { return false; }
|
||
return true;
|
||
}
|
||
|
||
function fromCodePoint(c) {
|
||
/*eslint no-bitwise:0*/
|
||
if (c > 0xffff) {
|
||
c -= 0x10000;
|
||
var surrogate1 = 0xd800 + (c >> 10),
|
||
surrogate2 = 0xdc00 + (c & 0x3ff);
|
||
|
||
return String.fromCharCode(surrogate1, surrogate2);
|
||
}
|
||
return String.fromCharCode(c);
|
||
}
|
||
|
||
var NAMED_ENTITY_RE = /&([a-z#][a-z0-9]{1,31});/gi;
|
||
var DIGITAL_ENTITY_TEST_RE = /^#((?:x[a-f0-9]{1,8}|[0-9]{1,8}))/i;
|
||
var entities = require('./entities');
|
||
|
||
function replaceEntityPattern(match, name) {
|
||
var code = 0;
|
||
|
||
if (has(entities, name)) {
|
||
return entities[name];
|
||
} else if (name.charCodeAt(0) === 0x23/* # */ && DIGITAL_ENTITY_TEST_RE.test(name)) {
|
||
code = name[1].toLowerCase() === 'x' ?
|
||
parseInt(name.slice(2), 16)
|
||
:
|
||
parseInt(name.slice(1), 10);
|
||
if (isValidEntityCode(code)) {
|
||
return fromCodePoint(code);
|
||
}
|
||
}
|
||
return match;
|
||
}
|
||
|
||
function replaceEntities(str) {
|
||
if (str.indexOf('&') < 0) { return str; }
|
||
|
||
return str.replace(NAMED_ENTITY_RE, replaceEntityPattern);
|
||
}
|
||
|
||
////////////////////////////////////////////////////////////////////////////////
|
||
|
||
var HTML_ESCAPE_TEST_RE = /[&<>"]/;
|
||
var HTML_ESCAPE_REPLACE_RE = /[&<>"]/g;
|
||
var HTML_REPLACEMENTS = {
|
||
'&': '&',
|
||
'<': '<',
|
||
'>': '>',
|
||
'"': '"'
|
||
};
|
||
|
||
function replaceUnsafeChar(ch) {
|
||
return HTML_REPLACEMENTS[ch];
|
||
}
|
||
|
||
function escapeHtml(str) {
|
||
if (HTML_ESCAPE_TEST_RE.test(str)) {
|
||
return str.replace(HTML_ESCAPE_REPLACE_RE, replaceUnsafeChar);
|
||
}
|
||
return str;
|
||
}
|
||
|
||
////////////////////////////////////////////////////////////////////////////////
|
||
|
||
exports.assign = assign;
|
||
exports.isString = isString;
|
||
exports.has = has;
|
||
exports.unescapeMd = unescapeMd;
|
||
exports.isValidEntityCode = isValidEntityCode;
|
||
exports.fromCodePoint = fromCodePoint;
|
||
exports.replaceEntities = replaceEntities;
|
||
exports.escapeHtml = escapeHtml;
|
||
|
||
},{"./entities":1}],6:[function(require,module,exports){
|
||
// Commonmark default options
|
||
|
||
'use strict';
|
||
|
||
|
||
module.exports = {
|
||
options: {
|
||
html: true, // Enable HTML tags in source
|
||
xhtmlOut: true, // Use '/' to close single tags (<br />)
|
||
breaks: false, // Convert '\n' in paragraphs into <br>
|
||
langPrefix: 'language-', // CSS language prefix for fenced blocks
|
||
linkify: false, // autoconvert URL-like texts to links
|
||
|
||
// Enable some language-neutral replacements + quotes beautification
|
||
typographer: false,
|
||
|
||
// Double + single quotes replacement pairs, when typographer enabled,
|
||
// and smartquotes on. Set doubles to '«»' for Russian, '„“' for German.
|
||
quotes: '“”‘’',
|
||
|
||
// Highlighter function. Should return escaped HTML,
|
||
// or '' if input not changed
|
||
//
|
||
// function (/*str, lang*/) { return ''; }
|
||
//
|
||
highlight: null,
|
||
|
||
maxNesting: 20 // Internal protection, recursion limit
|
||
},
|
||
|
||
components: {
|
||
|
||
core: {
|
||
rules: [
|
||
'block',
|
||
'inline',
|
||
'references',
|
||
'abbr2'
|
||
]
|
||
},
|
||
|
||
block: {
|
||
rules: [
|
||
'blockquote',
|
||
'code',
|
||
'fences',
|
||
'heading',
|
||
'hr',
|
||
'htmlblock',
|
||
'lheading',
|
||
'list',
|
||
'paragraph'
|
||
]
|
||
},
|
||
|
||
inline: {
|
||
rules: [
|
||
'autolink',
|
||
'backticks',
|
||
'emphasis',
|
||
'entity',
|
||
'escape',
|
||
'htmltag',
|
||
'links',
|
||
'newline',
|
||
'text'
|
||
]
|
||
}
|
||
}
|
||
};
|
||
|
||
},{}],7:[function(require,module,exports){
|
||
// Remarkable default options
|
||
|
||
'use strict';
|
||
|
||
|
||
module.exports = {
|
||
options: {
|
||
html: false, // Enable HTML tags in source
|
||
xhtmlOut: false, // Use '/' to close single tags (<br />)
|
||
breaks: false, // Convert '\n' in paragraphs into <br>
|
||
langPrefix: 'language-', // CSS language prefix for fenced blocks
|
||
linkify: false, // autoconvert URL-like texts to links
|
||
|
||
// Enable some language-neutral replacements + quotes beautification
|
||
typographer: false,
|
||
|
||
// Double + single quotes replacement pairs, when typographer enabled,
|
||
// and smartquotes on. Set doubles to '«»' for Russian, '„“' for German.
|
||
quotes: '“”‘’',
|
||
|
||
// Highlighter function. Should return escaped HTML,
|
||
// or '' if input not changed
|
||
//
|
||
// function (/*str, lang*/) { return ''; }
|
||
//
|
||
highlight: null,
|
||
|
||
maxNesting: 20 // Internal protection, recursion limit
|
||
},
|
||
|
||
components: {
|
||
|
||
core: {
|
||
rules: [
|
||
'block',
|
||
'inline',
|
||
'references',
|
||
'replacements',
|
||
'linkify',
|
||
'smartquotes',
|
||
'references',
|
||
'abbr2',
|
||
'footnote_tail'
|
||
]
|
||
},
|
||
|
||
block: {
|
||
rules: [
|
||
'blockquote',
|
||
'code',
|
||
'fences',
|
||
'heading',
|
||
'hr',
|
||
'htmlblock',
|
||
'lheading',
|
||
'list',
|
||
'paragraph',
|
||
'table'
|
||
]
|
||
},
|
||
|
||
inline: {
|
||
rules: [
|
||
'autolink',
|
||
'backticks',
|
||
'del',
|
||
'emphasis',
|
||
'entity',
|
||
'escape',
|
||
'footnote_ref',
|
||
'htmltag',
|
||
'links',
|
||
'newline',
|
||
'text'
|
||
]
|
||
}
|
||
}
|
||
};
|
||
|
||
},{}],8:[function(require,module,exports){
|
||
// Remarkable default options
|
||
|
||
'use strict';
|
||
|
||
|
||
module.exports = {
|
||
options: {
|
||
html: false, // Enable HTML tags in source
|
||
xhtmlOut: false, // Use '/' to close single tags (<br />)
|
||
breaks: false, // Convert '\n' in paragraphs into <br>
|
||
langPrefix: 'language-', // CSS language prefix for fenced blocks
|
||
linkify: false, // autoconvert URL-like texts to links
|
||
|
||
// Enable some language-neutral replacements + quotes beautification
|
||
typographer: false,
|
||
|
||
// Double + single quotes replacement pairs, when typographer enabled,
|
||
// and smartquotes on. Set doubles to '«»' for Russian, '„“' for German.
|
||
quotes: '“”‘’',
|
||
|
||
// Highlighter function. Should return escaped HTML,
|
||
// or '' if input not changed
|
||
//
|
||
// function (/*str, lang*/) { return ''; }
|
||
//
|
||
highlight: null,
|
||
|
||
maxNesting: 20 // Internal protection, recursion limit
|
||
},
|
||
|
||
components: {
|
||
|
||
// Don't restrict core/block/inline rules
|
||
core: {},
|
||
block: {},
|
||
inline: {}
|
||
}
|
||
};
|
||
|
||
},{}],9:[function(require,module,exports){
|
||
'use strict';
|
||
|
||
|
||
var replaceEntities = require('../common/utils').replaceEntities;
|
||
|
||
|
||
module.exports = function normalizeLink(url) {
|
||
var normalized = replaceEntities(url);
|
||
|
||
// We don't care much about result of mailformed URIs,
|
||
// but shoud not throw exception.
|
||
try {
|
||
normalized = decodeURI(normalized);
|
||
} catch (__) {}
|
||
|
||
return encodeURI(normalized);
|
||
};
|
||
|
||
},{"../common/utils":5}],10:[function(require,module,exports){
|
||
'use strict';
|
||
|
||
module.exports = function normalizeReference(str) {
|
||
// use .toUpperCase() instead of .toLowerCase()
|
||
// here to avoid a conflict with Object.prototype
|
||
// members (most notably, `__proto__`)
|
||
return str.trim().replace(/\s+/g, ' ').toUpperCase();
|
||
};
|
||
|
||
},{}],11:[function(require,module,exports){
|
||
// Parse link destination
|
||
//
|
||
// on success it returns a string and updates state.pos;
|
||
// on failure it returns null
|
||
//
|
||
'use strict';
|
||
|
||
|
||
var normalizeLink = require('./normalize_link');
|
||
var unescapeMd = require('../common/utils').unescapeMd;
|
||
|
||
|
||
module.exports = function parseLinkDestination(state, pos) {
|
||
var code, level, link,
|
||
start = pos,
|
||
max = state.posMax;
|
||
|
||
if (state.src.charCodeAt(pos) === 0x3C /* < */) {
|
||
pos++;
|
||
while (pos < max) {
|
||
code = state.src.charCodeAt(pos);
|
||
if (code === 0x0A /* \n */) { return false; }
|
||
if (code === 0x3E /* > */) {
|
||
link = normalizeLink(unescapeMd(state.src.slice(start + 1, pos)));
|
||
if (!state.parser.validateLink(link)) { return false; }
|
||
state.pos = pos + 1;
|
||
state.linkContent = link;
|
||
return true;
|
||
}
|
||
if (code === 0x5C /* \ */ && pos + 1 < max) {
|
||
pos += 2;
|
||
continue;
|
||
}
|
||
|
||
pos++;
|
||
}
|
||
|
||
// no closing '>'
|
||
return false;
|
||
}
|
||
|
||
// this should be ... } else { ... branch
|
||
|
||
level = 0;
|
||
while (pos < max) {
|
||
code = state.src.charCodeAt(pos);
|
||
|
||
if (code === 0x20) { break; }
|
||
|
||
// ascii control characters
|
||
if (code < 0x20 || code === 0x7F) { break; }
|
||
|
||
if (code === 0x5C /* \ */ && pos + 1 < max) {
|
||
pos += 2;
|
||
continue;
|
||
}
|
||
|
||
if (code === 0x28 /* ( */) {
|
||
level++;
|
||
if (level > 1) { break; }
|
||
}
|
||
|
||
if (code === 0x29 /* ) */) {
|
||
level--;
|
||
if (level < 0) { break; }
|
||
}
|
||
|
||
pos++;
|
||
}
|
||
|
||
if (start === pos) { return false; }
|
||
|
||
link = normalizeLink(unescapeMd(state.src.slice(start, pos)));
|
||
if (!state.parser.validateLink(link)) { return false; }
|
||
|
||
state.linkContent = link;
|
||
state.pos = pos;
|
||
return true;
|
||
};
|
||
|
||
},{"../common/utils":5,"./normalize_link":9}],12:[function(require,module,exports){
|
||
// Parse link label
|
||
//
|
||
// this function assumes that first character ("[") already matches;
|
||
// returns the end of the label
|
||
//
|
||
'use strict';
|
||
|
||
module.exports = function parseLinkLabel(state, start) {
|
||
var level, found, marker,
|
||
labelEnd = -1,
|
||
max = state.posMax,
|
||
oldPos = state.pos,
|
||
oldFlag = state.isInLabel;
|
||
|
||
if (state.isInLabel) { return -1; }
|
||
|
||
if (state.labelUnmatchedScopes) {
|
||
state.labelUnmatchedScopes--;
|
||
return -1;
|
||
}
|
||
|
||
state.pos = start + 1;
|
||
state.isInLabel = true;
|
||
level = 1;
|
||
|
||
while (state.pos < max) {
|
||
marker = state.src.charCodeAt(state.pos);
|
||
if (marker === 0x5B /* [ */) {
|
||
level++;
|
||
} else if (marker === 0x5D /* ] */) {
|
||
level--;
|
||
if (level === 0) {
|
||
found = true;
|
||
break;
|
||
}
|
||
}
|
||
|
||
state.parser.skipToken(state);
|
||
}
|
||
|
||
if (found) {
|
||
labelEnd = state.pos;
|
||
state.labelUnmatchedScopes = 0;
|
||
} else {
|
||
state.labelUnmatchedScopes = level - 1;
|
||
}
|
||
|
||
// restore old state
|
||
state.pos = oldPos;
|
||
state.isInLabel = oldFlag;
|
||
|
||
return labelEnd;
|
||
};
|
||
|
||
},{}],13:[function(require,module,exports){
|
||
// Parse link title
|
||
//
|
||
// on success it returns a string and updates state.pos;
|
||
// on failure it returns null
|
||
//
|
||
'use strict';
|
||
|
||
|
||
var unescapeMd = require('../common/utils').unescapeMd;
|
||
|
||
|
||
module.exports = function parseLinkTitle(state, pos) {
|
||
var code,
|
||
start = pos,
|
||
max = state.posMax,
|
||
marker = state.src.charCodeAt(pos);
|
||
|
||
if (marker !== 0x22 /* " */ && marker !== 0x27 /* ' */ && marker !== 0x28 /* ( */) { return false; }
|
||
|
||
pos++;
|
||
|
||
// if opening marker is "(", switch it to closing marker ")"
|
||
if (marker === 0x28) { marker = 0x29; }
|
||
|
||
while (pos < max) {
|
||
code = state.src.charCodeAt(pos);
|
||
if (code === marker) {
|
||
state.pos = pos + 1;
|
||
state.linkContent = unescapeMd(state.src.slice(start + 1, pos));
|
||
return true;
|
||
}
|
||
if (code === 0x5C /* \ */ && pos + 1 < max) {
|
||
pos += 2;
|
||
continue;
|
||
}
|
||
|
||
pos++;
|
||
}
|
||
|
||
return false;
|
||
};
|
||
|
||
},{"../common/utils":5}],14:[function(require,module,exports){
|
||
// Main perser class
|
||
|
||
'use strict';
|
||
|
||
|
||
var assign = require('./common/utils').assign;
|
||
var isString = require('./common/utils').isString;
|
||
var Renderer = require('./renderer');
|
||
var ParserCore = require('./parser_core');
|
||
var ParserBlock = require('./parser_block');
|
||
var ParserInline = require('./parser_inline');
|
||
var Ruler = require('./ruler');
|
||
|
||
var config = {
|
||
'default': require('./configs/default'),
|
||
full: require('./configs/full'),
|
||
commonmark: require('./configs/commonmark')
|
||
};
|
||
|
||
|
||
function StateCore(self, src, env) {
|
||
this.src = src;
|
||
this.env = env;
|
||
this.options = self.options;
|
||
this.tokens = [];
|
||
this.inlineMode = false;
|
||
|
||
this.inline = self.inline;
|
||
this.block = self.block;
|
||
this.renderer = self.renderer;
|
||
this.typographer = self.typographer;
|
||
}
|
||
|
||
// Main class
|
||
//
|
||
function Remarkable(presetName, options) {
|
||
if (!options) {
|
||
if (!isString(presetName)) {
|
||
options = presetName || {};
|
||
presetName = 'default';
|
||
}
|
||
}
|
||
|
||
this.inline = new ParserInline();
|
||
this.block = new ParserBlock();
|
||
this.core = new ParserCore();
|
||
this.renderer = new Renderer();
|
||
this.ruler = new Ruler();
|
||
|
||
this.options = {};
|
||
this.configure(config[presetName]);
|
||
|
||
if (options) { this.set(options); }
|
||
}
|
||
|
||
|
||
// Set options, if you did not passed those to constructor
|
||
//
|
||
Remarkable.prototype.set = function (options) {
|
||
assign(this.options, options);
|
||
};
|
||
|
||
|
||
// Batch loader for components rules states & options
|
||
//
|
||
Remarkable.prototype.configure = function (presets) {
|
||
var self = this;
|
||
|
||
if (!presets) { throw new Error('Wrong `remarkable` preset, check name/content'); }
|
||
|
||
if (presets.options) { self.set(presets.options); }
|
||
|
||
if (presets.components) {
|
||
Object.keys(presets.components).forEach(function (name) {
|
||
if (presets.components[name].rules) {
|
||
self[name].ruler.enable(presets.components[name].rules, true);
|
||
}
|
||
});
|
||
}
|
||
};
|
||
|
||
|
||
// Sugar for curried plugins init:
|
||
//
|
||
// var md = new Remarkable();
|
||
//
|
||
// md.use(plugin1)
|
||
// .use(plugin2, opts)
|
||
// .use(plugin3);
|
||
//
|
||
Remarkable.prototype.use = function (plugin, opts) {
|
||
plugin(this, opts);
|
||
return this;
|
||
};
|
||
|
||
|
||
// Parse input string, returns tokens array. Modify `env` with
|
||
// definitions data.
|
||
//
|
||
Remarkable.prototype.parse = function (src, env) {
|
||
var state = new StateCore(this, src, env);
|
||
|
||
this.core.process(state);
|
||
|
||
return state.tokens;
|
||
};
|
||
|
||
// Main method that does all magic :)
|
||
//
|
||
Remarkable.prototype.render = function (src, env) {
|
||
env = env || {};
|
||
|
||
return this.renderer.render(this.parse(src, env), this.options, env);
|
||
};
|
||
|
||
|
||
// Parse content as single string
|
||
//
|
||
Remarkable.prototype.parseInline = function (src, env) {
|
||
var state = new StateCore(this, src, env);
|
||
|
||
state.inlineMode = true;
|
||
this.core.process(state);
|
||
|
||
return state.tokens;
|
||
};
|
||
|
||
// Render single string, without wrapping it to paragraphs
|
||
//
|
||
Remarkable.prototype.renderInline = function (src, env) {
|
||
env = env || {};
|
||
|
||
return this.renderer.render(this.parseInline(src, env), this.options, env);
|
||
};
|
||
|
||
|
||
module.exports = Remarkable;
|
||
|
||
// Expose helpers, useful for custom renderer functions
|
||
module.exports.utils = require('./common/utils');
|
||
|
||
},{"./common/utils":5,"./configs/commonmark":6,"./configs/default":7,"./configs/full":8,"./parser_block":15,"./parser_core":16,"./parser_inline":17,"./renderer":18,"./ruler":19}],15:[function(require,module,exports){
|
||
// Block parser
|
||
|
||
|
||
'use strict';
|
||
|
||
|
||
var Ruler = require('./ruler');
|
||
var StateBlock = require('./rules_block/state_block');
|
||
|
||
|
||
var _rules = [
|
||
[ 'code', require('./rules_block/code') ],
|
||
[ 'fences', require('./rules_block/fences'), [ 'paragraph', 'blockquote', 'list' ] ],
|
||
[ 'blockquote', require('./rules_block/blockquote'), [ 'paragraph', 'blockquote', 'list' ] ],
|
||
[ 'hr', require('./rules_block/hr'), [ 'paragraph', 'blockquote', 'list' ] ],
|
||
[ 'list', require('./rules_block/list'), [ 'paragraph', 'blockquote' ] ],
|
||
[ 'footnote', require('./rules_block/footnote'), [ 'paragraph' ] ],
|
||
[ 'heading', require('./rules_block/heading'), [ 'paragraph', 'blockquote' ] ],
|
||
[ 'lheading', require('./rules_block/lheading') ],
|
||
[ 'htmlblock', require('./rules_block/htmlblock'), [ 'paragraph', 'blockquote' ] ],
|
||
[ 'table', require('./rules_block/table'), [ 'paragraph' ] ],
|
||
[ 'deflist', require('./rules_block/deflist'), [ 'paragraph' ] ],
|
||
[ 'paragraph', require('./rules_block/paragraph') ]
|
||
];
|
||
|
||
|
||
// Block Parser class
|
||
//
|
||
function ParserBlock() {
|
||
this.ruler = new Ruler();
|
||
|
||
for (var i = 0; i < _rules.length; i++) {
|
||
this.ruler.push(_rules[i][0], _rules[i][1], { alt: (_rules[i][2] || []).slice() });
|
||
}
|
||
}
|
||
|
||
|
||
// Generate tokens for input range
|
||
//
|
||
ParserBlock.prototype.tokenize = function (state, startLine, endLine) {
|
||
var ok, i,
|
||
rules = this.ruler.getRules(''),
|
||
len = rules.length,
|
||
line = startLine,
|
||
hasEmptyLines = false;
|
||
|
||
while (line < endLine) {
|
||
state.line = line = state.skipEmptyLines(line);
|
||
if (line >= endLine) { break; }
|
||
|
||
// Termination condition for nested calls.
|
||
// Nested calls currently used for blockquotes & lists
|
||
if (state.tShift[line] < state.blkIndent) { break; }
|
||
|
||
// Try all possible rules.
|
||
// On success, rule should:
|
||
//
|
||
// - update `state.line`
|
||
// - update `state.tokens`
|
||
// - return true
|
||
|
||
for (i = 0; i < len; i++) {
|
||
ok = rules[i](state, line, endLine, false);
|
||
if (ok) { break; }
|
||
}
|
||
|
||
// set state.tight iff we had an empty line before current tag
|
||
// i.e. latest empty line should not count
|
||
state.tight = !hasEmptyLines;
|
||
|
||
// paragraph might "eat" one newline after it in nested lists
|
||
if (state.isEmpty(state.line - 1)) {
|
||
hasEmptyLines = true;
|
||
}
|
||
|
||
line = state.line;
|
||
|
||
if (line < endLine && state.isEmpty(line)) {
|
||
hasEmptyLines = true;
|
||
line++;
|
||
|
||
// two empty lines should stop the parser in list mode
|
||
if (line < endLine && state.parentType === 'list' && state.isEmpty(line)) { break; }
|
||
state.line = line;
|
||
}
|
||
}
|
||
};
|
||
|
||
var TABS_SCAN_RE = /[\n\t]/g;
|
||
var NEWLINES_RE = /\r[\n\u0085]|[\u2424\u2028\u0085]/g;
|
||
var SPACES_RE = /\u00a0/g;
|
||
|
||
ParserBlock.prototype.parse = function (src, options, env, outTokens) {
|
||
var state, lineStart = 0, lastTabPos = 0;
|
||
|
||
if (!src) { return []; }
|
||
|
||
// Normalize spaces
|
||
src = src.replace(SPACES_RE, ' ');
|
||
|
||
// Normalize newlines
|
||
src = src.replace(NEWLINES_RE, '\n');
|
||
|
||
// Replace tabs with proper number of spaces (1..4)
|
||
if (src.indexOf('\t') >= 0) {
|
||
src = src.replace(TABS_SCAN_RE, function (match, offset) {
|
||
var result;
|
||
if (src.charCodeAt(offset) === 0x0A) {
|
||
lineStart = offset + 1;
|
||
lastTabPos = 0;
|
||
return match;
|
||
}
|
||
result = ' '.slice((offset - lineStart - lastTabPos) % 4);
|
||
lastTabPos = offset - lineStart + 1;
|
||
return result;
|
||
});
|
||
}
|
||
|
||
state = new StateBlock(
|
||
src,
|
||
this,
|
||
options,
|
||
env,
|
||
outTokens
|
||
);
|
||
|
||
this.tokenize(state, state.line, state.lineMax);
|
||
};
|
||
|
||
|
||
module.exports = ParserBlock;
|
||
|
||
},{"./ruler":19,"./rules_block/blockquote":20,"./rules_block/code":21,"./rules_block/deflist":22,"./rules_block/fences":23,"./rules_block/footnote":24,"./rules_block/heading":25,"./rules_block/hr":26,"./rules_block/htmlblock":27,"./rules_block/lheading":28,"./rules_block/list":29,"./rules_block/paragraph":30,"./rules_block/state_block":31,"./rules_block/table":32}],16:[function(require,module,exports){
|
||
// Class of top level (`core`) rules
|
||
//
|
||
'use strict';
|
||
|
||
|
||
var Ruler = require('./ruler');
|
||
|
||
|
||
var _rules = [
|
||
[ 'block', require('./rules_core/block') ],
|
||
[ 'abbr', require('./rules_core/abbr') ],
|
||
[ 'references', require('./rules_core/references') ],
|
||
[ 'inline', require('./rules_core/inline') ],
|
||
[ 'footnote_tail', require('./rules_core/footnote_tail') ],
|
||
[ 'abbr2', require('./rules_core/abbr2') ],
|
||
[ 'replacements', require('./rules_core/replacements') ],
|
||
[ 'smartquotes', require('./rules_core/smartquotes') ],
|
||
[ 'linkify', require('./rules_core/linkify') ]
|
||
];
|
||
|
||
|
||
function Core() {
|
||
this.options = {};
|
||
|
||
this.ruler = new Ruler();
|
||
|
||
for (var i = 0; i < _rules.length; i++) {
|
||
this.ruler.push(_rules[i][0], _rules[i][1]);
|
||
}
|
||
}
|
||
|
||
|
||
Core.prototype.process = function (state) {
|
||
var i, l, rules;
|
||
|
||
rules = this.ruler.getRules('');
|
||
|
||
for (i = 0, l = rules.length; i < l; i++) {
|
||
rules[i](state);
|
||
}
|
||
};
|
||
|
||
|
||
module.exports = Core;
|
||
|
||
},{"./ruler":19,"./rules_core/abbr":33,"./rules_core/abbr2":34,"./rules_core/block":35,"./rules_core/footnote_tail":36,"./rules_core/inline":37,"./rules_core/linkify":38,"./rules_core/references":39,"./rules_core/replacements":40,"./rules_core/smartquotes":41}],17:[function(require,module,exports){
|
||
// Inline parser
|
||
|
||
'use strict';
|
||
|
||
|
||
var Ruler = require('./ruler');
|
||
var StateInline = require('./rules_inline/state_inline');
|
||
var replaceEntities = require('./common/utils').replaceEntities;
|
||
|
||
////////////////////////////////////////////////////////////////////////////////
|
||
// Parser rules
|
||
|
||
var _rules = [
|
||
[ 'text', require('./rules_inline/text') ],
|
||
[ 'newline', require('./rules_inline/newline') ],
|
||
[ 'escape', require('./rules_inline/escape') ],
|
||
[ 'backticks', require('./rules_inline/backticks') ],
|
||
[ 'del', require('./rules_inline/del') ],
|
||
[ 'ins', require('./rules_inline/ins') ],
|
||
[ 'mark', require('./rules_inline/mark') ],
|
||
[ 'emphasis', require('./rules_inline/emphasis') ],
|
||
[ 'sub', require('./rules_inline/sub') ],
|
||
[ 'sup', require('./rules_inline/sup') ],
|
||
[ 'links', require('./rules_inline/links') ],
|
||
[ 'footnote_inline', require('./rules_inline/footnote_inline') ],
|
||
[ 'footnote_ref', require('./rules_inline/footnote_ref') ],
|
||
[ 'autolink', require('./rules_inline/autolink') ],
|
||
[ 'htmltag', require('./rules_inline/htmltag') ],
|
||
[ 'entity', require('./rules_inline/entity') ]
|
||
];
|
||
|
||
|
||
var BAD_PROTOCOLS = [ 'vbscript', 'javascript', 'file' ];
|
||
|
||
function validateLink(url) {
|
||
var str = url.trim().toLowerCase();
|
||
|
||
// Care about digital entities "javascript:alert(1)"
|
||
str = replaceEntities(str);
|
||
|
||
if (str.indexOf(':') >= 0 && BAD_PROTOCOLS.indexOf(str.split(':')[0]) >= 0) {
|
||
return false;
|
||
}
|
||
return true;
|
||
}
|
||
|
||
// Inline Parser class
|
||
//
|
||
function ParserInline() {
|
||
// By default CommonMark allows too much in links
|
||
// If you need to restrict it - override this with your validator.
|
||
this.validateLink = validateLink;
|
||
|
||
this.ruler = new Ruler();
|
||
|
||
for (var i = 0; i < _rules.length; i++) {
|
||
this.ruler.push(_rules[i][0], _rules[i][1]);
|
||
}
|
||
}
|
||
|
||
|
||
// Skip single token by running all rules in validation mode;
|
||
// returns `true` if any rule reported success
|
||
//
|
||
ParserInline.prototype.skipToken = function (state) {
|
||
var i, cached_pos, pos = state.pos,
|
||
rules = this.ruler.getRules(''),
|
||
len = rules.length;
|
||
|
||
if ((cached_pos = state.cacheGet(pos)) > 0) {
|
||
state.pos = cached_pos;
|
||
return;
|
||
}
|
||
|
||
for (i = 0; i < len; i++) {
|
||
if (rules[i](state, true)) {
|
||
state.cacheSet(pos, state.pos);
|
||
return;
|
||
}
|
||
}
|
||
|
||
state.pos++;
|
||
state.cacheSet(pos, state.pos);
|
||
};
|
||
|
||
|
||
// Generate tokens for input range
|
||
//
|
||
ParserInline.prototype.tokenize = function (state) {
|
||
var ok, i,
|
||
rules = this.ruler.getRules(''),
|
||
len = rules.length,
|
||
end = state.posMax;
|
||
|
||
while (state.pos < end) {
|
||
|
||
// Try all possible rules.
|
||
// On success, rule should:
|
||
//
|
||
// - update `state.pos`
|
||
// - update `state.tokens`
|
||
// - return true
|
||
|
||
for (i = 0; i < len; i++) {
|
||
ok = rules[i](state, false);
|
||
if (ok) { break; }
|
||
}
|
||
|
||
if (ok) {
|
||
if (state.pos >= end) { break; }
|
||
continue;
|
||
}
|
||
|
||
state.pending += state.src[state.pos++];
|
||
}
|
||
|
||
if (state.pending) {
|
||
state.pushPending();
|
||
}
|
||
};
|
||
|
||
|
||
// Parse input string.
|
||
//
|
||
ParserInline.prototype.parse = function (str, options, env, outTokens) {
|
||
var state = new StateInline(str, this, options, env, outTokens);
|
||
|
||
this.tokenize(state);
|
||
};
|
||
|
||
|
||
module.exports = ParserInline;
|
||
|
||
},{"./common/utils":5,"./ruler":19,"./rules_inline/autolink":42,"./rules_inline/backticks":43,"./rules_inline/del":44,"./rules_inline/emphasis":45,"./rules_inline/entity":46,"./rules_inline/escape":47,"./rules_inline/footnote_inline":48,"./rules_inline/footnote_ref":49,"./rules_inline/htmltag":50,"./rules_inline/ins":51,"./rules_inline/links":52,"./rules_inline/mark":53,"./rules_inline/newline":54,"./rules_inline/state_inline":55,"./rules_inline/sub":56,"./rules_inline/sup":57,"./rules_inline/text":58}],18:[function(require,module,exports){
|
||
'use strict';
|
||
|
||
|
||
var assign = require('./common/utils').assign;
|
||
var has = require('./common/utils').has;
|
||
var unescapeMd = require('./common/utils').unescapeMd;
|
||
var replaceEntities = require('./common/utils').replaceEntities;
|
||
var escapeHtml = require('./common/utils').escapeHtml;
|
||
|
||
|
||
////////////////////////////////////////////////////////////////////////////////
|
||
// Helpers
|
||
|
||
function nextToken(tokens, idx) {
|
||
if (++idx >= tokens.length - 2) { return idx; }
|
||
if ((tokens[idx].type === 'paragraph_open' && tokens[idx].tight) &&
|
||
(tokens[idx + 1].type === 'inline' && tokens[idx + 1].content.length === 0) &&
|
||
(tokens[idx + 2].type === 'paragraph_close' && tokens[idx + 2].tight)) {
|
||
return nextToken(tokens, idx + 2);
|
||
}
|
||
return idx;
|
||
}
|
||
|
||
|
||
// check if we need to hide '\n' before next token
|
||
function getBreak(tokens, idx) {
|
||
idx = nextToken(tokens, idx);
|
||
if (idx < tokens.length &&
|
||
tokens[idx].type === 'list_item_close') {
|
||
return '';
|
||
}
|
||
|
||
return '\n';
|
||
}
|
||
|
||
////////////////////////////////////////////////////////////////////////////////
|
||
|
||
var rules = {};
|
||
|
||
|
||
|
||
rules.blockquote_open = function (/* tokens, idx, options, env */) {
|
||
return '<blockquote>\n';
|
||
};
|
||
rules.blockquote_close = function (tokens, idx /*, options, env */) {
|
||
return '</blockquote>' + getBreak(tokens, idx);
|
||
};
|
||
|
||
|
||
rules.code = function (tokens, idx /*, options, env */) {
|
||
if (tokens[idx].block) {
|
||
return '<pre><code>' + escapeHtml(tokens[idx].content) + '</code></pre>' + getBreak(tokens, idx);
|
||
}
|
||
|
||
return '<code>' + escapeHtml(tokens[idx].content) + '</code>';
|
||
};
|
||
|
||
|
||
rules.fence = function (tokens, idx, options, env, self) {
|
||
var token = tokens[idx];
|
||
var langClass = '';
|
||
var langPrefix = options.langPrefix;
|
||
var langName = '', fenceName;
|
||
var highlighted;
|
||
|
||
if (token.params) {
|
||
|
||
//
|
||
// ```foo bar
|
||
//
|
||
// Try custom renderer "foo" first. That will simplify overwrite
|
||
// for diagrams, latex, and any other fenced block with custom look
|
||
//
|
||
|
||
fenceName = token.params.split(/\s+/g)[0];
|
||
|
||
if (has(self.rules.fence_custom, fenceName)) {
|
||
return self.rules.fence_custom[fenceName](tokens, idx, options, env, self);
|
||
}
|
||
|
||
langName = escapeHtml(replaceEntities(unescapeMd(fenceName)));
|
||
langClass = ' class="' + langPrefix + langName + '"';
|
||
}
|
||
|
||
if (options.highlight) {
|
||
highlighted = options.highlight(token.content, langName) || escapeHtml(token.content);
|
||
} else {
|
||
highlighted = escapeHtml(token.content);
|
||
}
|
||
|
||
|
||
return '<pre><code' + langClass + '>'
|
||
+ highlighted
|
||
+ '</code></pre>' + getBreak(tokens, idx);
|
||
};
|
||
|
||
rules.fence_custom = {};
|
||
|
||
rules.heading_open = function (tokens, idx /*, options, env */) {
|
||
return '<h' + tokens[idx].hLevel + '>';
|
||
};
|
||
rules.heading_close = function (tokens, idx /*, options, env */) {
|
||
return '</h' + tokens[idx].hLevel + '>\n';
|
||
};
|
||
|
||
|
||
rules.hr = function (tokens, idx, options /*, env */) {
|
||
return (options.xhtmlOut ? '<hr />' : '<hr>') + getBreak(tokens, idx);
|
||
};
|
||
|
||
|
||
rules.bullet_list_open = function (/* tokens, idx, options, env */) {
|
||
return '<ul>\n';
|
||
};
|
||
rules.bullet_list_close = function (tokens, idx /*, options, env */) {
|
||
return '</ul>' + getBreak(tokens, idx);
|
||
};
|
||
rules.list_item_open = function (/* tokens, idx, options, env */) {
|
||
return '<li>';
|
||
};
|
||
rules.list_item_close = function (/* tokens, idx, options, env */) {
|
||
return '</li>\n';
|
||
};
|
||
rules.ordered_list_open = function (tokens, idx /*, options, env */) {
|
||
var token = tokens[idx];
|
||
return '<ol'
|
||
+ (token.order > 1 ? ' start="' + token.order + '"' : '')
|
||
+ '>\n';
|
||
};
|
||
rules.ordered_list_close = function (tokens, idx /*, options, env */) {
|
||
return '</ol>' + getBreak(tokens, idx);
|
||
};
|
||
|
||
|
||
rules.paragraph_open = function (tokens, idx /*, options, env */) {
|
||
return tokens[idx].tight ? '' : '<p>';
|
||
};
|
||
rules.paragraph_close = function (tokens, idx /*, options, env */) {
|
||
var addBreak = !(tokens[idx].tight && idx && tokens[idx - 1].type === 'inline' && !tokens[idx - 1].content);
|
||
return (tokens[idx].tight ? '' : '</p>') + (addBreak ? getBreak(tokens, idx) : '');
|
||
};
|
||
|
||
|
||
rules.link_open = function (tokens, idx /*, options, env */) {
|
||
var title = tokens[idx].title ? (' title="' + escapeHtml(replaceEntities(tokens[idx].title)) + '"') : '';
|
||
return '<a href="' + escapeHtml(tokens[idx].href) + '"' + title + '>';
|
||
};
|
||
rules.link_close = function (/* tokens, idx, options, env */) {
|
||
return '</a>';
|
||
};
|
||
|
||
|
||
rules.image = function (tokens, idx, options /*, env */) {
|
||
var src = ' src="' + escapeHtml(tokens[idx].src) + '"';
|
||
var title = tokens[idx].title ? (' title="' + escapeHtml(replaceEntities(tokens[idx].title)) + '"') : '';
|
||
var alt = ' alt="' + (tokens[idx].alt ? escapeHtml(replaceEntities(tokens[idx].alt)) : '') + '"';
|
||
var suffix = options.xhtmlOut ? ' /' : '';
|
||
return '<img' + src + alt + title + suffix + '>';
|
||
};
|
||
|
||
|
||
rules.table_open = function (/* tokens, idx, options, env */) {
|
||
return '<table>\n';
|
||
};
|
||
rules.table_close = function (/* tokens, idx, options, env */) {
|
||
return '</table>\n';
|
||
};
|
||
rules.thead_open = function (/* tokens, idx, options, env */) {
|
||
return '<thead>\n';
|
||
};
|
||
rules.thead_close = function (/* tokens, idx, options, env */) {
|
||
return '</thead>\n';
|
||
};
|
||
rules.tbody_open = function (/* tokens, idx, options, env */) {
|
||
return '<tbody>\n';
|
||
};
|
||
rules.tbody_close = function (/* tokens, idx, options, env */) {
|
||
return '</tbody>\n';
|
||
};
|
||
rules.tr_open = function (/* tokens, idx, options, env */) {
|
||
return '<tr>';
|
||
};
|
||
rules.tr_close = function (/* tokens, idx, options, env */) {
|
||
return '</tr>\n';
|
||
};
|
||
rules.th_open = function (tokens, idx /*, options, env */) {
|
||
var token = tokens[idx];
|
||
return '<th'
|
||
+ (token.align ? ' style="text-align:' + token.align + '"' : '')
|
||
+ '>';
|
||
};
|
||
rules.th_close = function (/* tokens, idx, options, env */) {
|
||
return '</th>';
|
||
};
|
||
rules.td_open = function (tokens, idx /*, options, env */) {
|
||
var token = tokens[idx];
|
||
return '<td'
|
||
+ (token.align ? ' style="text-align:' + token.align + '"' : '')
|
||
+ '>';
|
||
};
|
||
rules.td_close = function (/* tokens, idx, options, env */) {
|
||
return '</td>';
|
||
};
|
||
|
||
|
||
rules.strong_open = function (/* tokens, idx, options, env */) {
|
||
return '<strong>';
|
||
};
|
||
rules.strong_close = function (/* tokens, idx, options, env */) {
|
||
return '</strong>';
|
||
};
|
||
rules.em_open = function (/* tokens, idx, options, env */) {
|
||
return '<em>';
|
||
};
|
||
rules.em_close = function (/* tokens, idx, options, env */) {
|
||
return '</em>';
|
||
};
|
||
|
||
|
||
rules.del_open = function (/* tokens, idx, options, env */) {
|
||
return '<del>';
|
||
};
|
||
rules.del_close = function (/* tokens, idx, options, env */) {
|
||
return '</del>';
|
||
};
|
||
|
||
|
||
rules.ins_open = function (/* tokens, idx, options, env */) {
|
||
return '<ins>';
|
||
};
|
||
rules.ins_close = function (/* tokens, idx, options, env */) {
|
||
return '</ins>';
|
||
};
|
||
|
||
|
||
rules.mark_open = function (/* tokens, idx, options, env */) {
|
||
return '<mark>';
|
||
};
|
||
rules.mark_close = function (/* tokens, idx, options, env */) {
|
||
return '</mark>';
|
||
};
|
||
|
||
|
||
rules.sub = function (tokens, idx /*, options, env */) {
|
||
return '<sub>' + escapeHtml(tokens[idx].content) + '</sub>';
|
||
};
|
||
rules.sup = function (tokens, idx /*, options, env */) {
|
||
return '<sup>' + escapeHtml(tokens[idx].content) + '</sup>';
|
||
};
|
||
|
||
|
||
rules.hardbreak = function (tokens, idx, options /*, env */) {
|
||
return options.xhtmlOut ? '<br />\n' : '<br>\n';
|
||
};
|
||
rules.softbreak = function (tokens, idx, options /*, env */) {
|
||
return options.breaks ? (options.xhtmlOut ? '<br />\n' : '<br>\n') : '\n';
|
||
};
|
||
|
||
|
||
rules.text = function (tokens, idx /*, options, env */) {
|
||
return escapeHtml(tokens[idx].content);
|
||
};
|
||
|
||
|
||
rules.htmlblock = function (tokens, idx /*, options, env */) {
|
||
return tokens[idx].content;
|
||
};
|
||
rules.htmltag = function (tokens, idx /*, options, env */) {
|
||
return tokens[idx].content;
|
||
};
|
||
|
||
|
||
rules.abbr_open = function (tokens, idx /*, options, env */) {
|
||
return '<abbr title="' + escapeHtml(replaceEntities(tokens[idx].title)) + '">';
|
||
};
|
||
rules.abbr_close = function (/* tokens, idx, options, env */) {
|
||
return '</abbr>';
|
||
};
|
||
|
||
|
||
rules.footnote_ref = function (tokens, idx) {
|
||
var n = Number(tokens[idx].id + 1).toString();
|
||
var id = 'fnref' + n;
|
||
if (tokens[idx].subId > 0) {
|
||
id += ':' + tokens[idx].subId;
|
||
}
|
||
return '<sup class="footnote-ref"><a href="#fn' + n + '" id="' + id + '">[' + n + ']</a></sup>';
|
||
};
|
||
rules.footnote_block_open = function (tokens, idx, options) {
|
||
return (options.xhtmlOut ? '<hr class="footnotes-sep" />\n' : '<hr class="footnotes-sep">\n') +
|
||
'<section class="footnotes">\n' +
|
||
'<ol class="footnotes-list">\n';
|
||
};
|
||
rules.footnote_block_close = function () {
|
||
return '</ol>\n</section>\n';
|
||
};
|
||
rules.footnote_open = function (tokens, idx) {
|
||
var id = Number(tokens[idx].id + 1).toString();
|
||
return '<li id="fn' + id + '" class="footnote-item">';
|
||
};
|
||
rules.footnote_close = function () {
|
||
return '</li>\n';
|
||
};
|
||
rules.footnote_anchor = function (tokens, idx) {
|
||
var n = Number(tokens[idx].id + 1).toString();
|
||
var id = 'fnref' + n;
|
||
if (tokens[idx].subId > 0) {
|
||
id += ':' + tokens[idx].subId;
|
||
}
|
||
return ' <a href="#' + id + '" class="footnote-backref">↩</a>';
|
||
};
|
||
|
||
|
||
rules.dl_open = function() {
|
||
return '<dl>\n';
|
||
};
|
||
rules.dt_open = function() {
|
||
return '<dt>';
|
||
};
|
||
rules.dd_open = function() {
|
||
return '<dd>';
|
||
};
|
||
rules.dl_close = function() {
|
||
return '</dl>\n';
|
||
};
|
||
rules.dt_close = function() {
|
||
return '</dt>\n';
|
||
};
|
||
rules.dd_close = function() {
|
||
return '</dd>\n';
|
||
};
|
||
|
||
|
||
// Renderer class
|
||
function Renderer() {
|
||
// Clone rules object to allow local modifications
|
||
this.rules = assign({}, rules);
|
||
// exported helper, for custom rules only
|
||
this.getBreak = getBreak;
|
||
}
|
||
|
||
|
||
Renderer.prototype.renderInline = function (tokens, options, env) {
|
||
var result = '',
|
||
_rules = this.rules;
|
||
|
||
for (var i = 0, len = tokens.length; i < len; i++) {
|
||
result += _rules[tokens[i].type](tokens, i, options, env, this);
|
||
}
|
||
|
||
return result;
|
||
};
|
||
|
||
|
||
Renderer.prototype.render = function (tokens, options, env) {
|
||
var i, len,
|
||
result = '',
|
||
_rules = this.rules;
|
||
|
||
for (i = 0, len = tokens.length; i < len; i++) {
|
||
if (tokens[i].type === 'inline') {
|
||
result += this.renderInline(tokens[i].children, options, env);
|
||
} else {
|
||
result += _rules[tokens[i].type](tokens, i, options, env, this);
|
||
}
|
||
}
|
||
|
||
return result;
|
||
};
|
||
|
||
module.exports = Renderer;
|
||
|
||
},{"./common/utils":5}],19:[function(require,module,exports){
|
||
// Ruler is helper class to build responsibility chains from parse rules.
|
||
// It allows:
|
||
//
|
||
// - easy stack rules chains
|
||
// - getting main chain and named chains content (as arrays of functions)
|
||
//
|
||
'use strict';
|
||
|
||
|
||
////////////////////////////////////////////////////////////////////////////////
|
||
|
||
function Ruler() {
|
||
// List of added rules. Each element is:
|
||
//
|
||
// {
|
||
// name: XXX,
|
||
// enabled: Boolean,
|
||
// fn: Function(),
|
||
// alt: [ name2, name3 ]
|
||
// }
|
||
//
|
||
this.__rules__ = [];
|
||
|
||
// Cached rule chains.
|
||
//
|
||
// First level - chain name, '' for default.
|
||
// Second level - diginal anchor for fast filtering by charcodes.
|
||
//
|
||
this.__cache__ = null;
|
||
}
|
||
|
||
////////////////////////////////////////////////////////////////////////////////
|
||
// Helper methods, should not be used directly
|
||
|
||
|
||
// Find rule index by name
|
||
//
|
||
Ruler.prototype.__find__ = function (name) {
|
||
for (var i = 0; i < this.__rules__.length; i++) {
|
||
if (this.__rules__[i].name === name) {
|
||
return i;
|
||
}
|
||
}
|
||
return -1;
|
||
};
|
||
|
||
|
||
// Build rules lookup cache
|
||
//
|
||
Ruler.prototype.__compile__ = function () {
|
||
var self = this;
|
||
var chains = [ '' ];
|
||
|
||
// collect unique names
|
||
self.__rules__.forEach(function (rule) {
|
||
if (!rule.enabled) { return; }
|
||
|
||
rule.alt.forEach(function (altName) {
|
||
if (chains.indexOf(altName) < 0) {
|
||
chains.push(altName);
|
||
}
|
||
});
|
||
});
|
||
|
||
self.__cache__ = {};
|
||
|
||
chains.forEach(function (chain) {
|
||
self.__cache__[chain] = [];
|
||
self.__rules__.forEach(function (rule) {
|
||
if (!rule.enabled) { return; }
|
||
|
||
if (chain && rule.alt.indexOf(chain) < 0) { return; }
|
||
|
||
self.__cache__[chain].push(rule.fn);
|
||
});
|
||
});
|
||
};
|
||
|
||
|
||
////////////////////////////////////////////////////////////////////////////////
|
||
// Public methods
|
||
|
||
|
||
// Replace rule function
|
||
//
|
||
Ruler.prototype.at = function (name, fn, options) {
|
||
var index = this.__find__(name);
|
||
var opt = options || {};
|
||
|
||
if (index === -1) { throw new Error('Parser rule not found: ' + name); }
|
||
|
||
this.__rules__[index].fn = fn;
|
||
this.__rules__[index].alt = opt.alt || [];
|
||
this.__cache__ = null;
|
||
};
|
||
|
||
|
||
// Add rule to chain before one with given name.
|
||
//
|
||
Ruler.prototype.before = function (beforeName, ruleName, fn, options) {
|
||
var index = this.__find__(beforeName);
|
||
var opt = options || {};
|
||
|
||
if (index === -1) { throw new Error('Parser rule not found: ' + beforeName); }
|
||
|
||
this.__rules__.splice(index, 0, {
|
||
name: ruleName,
|
||
enabled: true,
|
||
fn: fn,
|
||
alt: opt.alt || []
|
||
});
|
||
|
||
this.__cache__ = null;
|
||
};
|
||
|
||
|
||
// Add rule to chain after one with given name.
|
||
//
|
||
Ruler.prototype.after = function (afterName, ruleName, fn, options) {
|
||
var index = this.__find__(afterName);
|
||
var opt = options || {};
|
||
|
||
if (index === -1) { throw new Error('Parser rule not found: ' + afterName); }
|
||
|
||
this.__rules__.splice(index + 1, 0, {
|
||
name: ruleName,
|
||
enabled: true,
|
||
fn: fn,
|
||
alt: opt.alt || []
|
||
});
|
||
|
||
this.__cache__ = null;
|
||
};
|
||
|
||
// Add rule to the end of chain.
|
||
//
|
||
Ruler.prototype.push = function (ruleName, fn, options) {
|
||
var opt = options || {};
|
||
|
||
this.__rules__.push({
|
||
name: ruleName,
|
||
enabled: true,
|
||
fn: fn,
|
||
alt: opt.alt || []
|
||
});
|
||
|
||
this.__cache__ = null;
|
||
};
|
||
|
||
|
||
// Enable list of rules by names. If `strict` is true, then all non listed
|
||
// rules will be disabled.
|
||
//
|
||
Ruler.prototype.enable = function (list, strict) {
|
||
if (!Array.isArray(list)) {
|
||
list = [ list ];
|
||
}
|
||
|
||
// In strict mode disable all existing rules first
|
||
if (strict) {
|
||
this.__rules__.forEach(function (rule) {
|
||
rule.enabled = false;
|
||
});
|
||
}
|
||
|
||
// Search by name and enable
|
||
list.forEach(function (name) {
|
||
var idx = this.__find__(name);
|
||
|
||
if (idx < 0) { throw new Error('Rules manager: invalid rule name ' + name); }
|
||
this.__rules__[idx].enabled = true;
|
||
|
||
}, this);
|
||
|
||
this.__cache__ = null;
|
||
};
|
||
|
||
|
||
// Disable list of rules by names.
|
||
//
|
||
Ruler.prototype.disable = function (list) {
|
||
if (!Array.isArray(list)) {
|
||
list = [ list ];
|
||
}
|
||
|
||
// Search by name and disable
|
||
list.forEach(function (name) {
|
||
var idx = this.__find__(name);
|
||
|
||
if (idx < 0) { throw new Error('Rules manager: invalid rule name ' + name); }
|
||
this.__rules__[idx].enabled = false;
|
||
|
||
}, this);
|
||
|
||
this.__cache__ = null;
|
||
};
|
||
|
||
|
||
// Get rules list as array of functions.
|
||
//
|
||
Ruler.prototype.getRules = function (chainName) {
|
||
if (this.__cache__ === null) {
|
||
this.__compile__();
|
||
}
|
||
|
||
return this.__cache__[chainName];
|
||
};
|
||
|
||
module.exports = Ruler;
|
||
|
||
},{}],20:[function(require,module,exports){
|
||
// Block quotes
|
||
|
||
'use strict';
|
||
|
||
|
||
module.exports = function blockquote(state, startLine, endLine, silent) {
|
||
var nextLine, lastLineEmpty, oldTShift, oldBMarks, oldIndent, oldParentType, lines,
|
||
terminatorRules,
|
||
i, l, terminate,
|
||
pos = state.bMarks[startLine] + state.tShift[startLine],
|
||
max = state.eMarks[startLine];
|
||
|
||
if (pos > max) { return false; }
|
||
|
||
// check the block quote marker
|
||
if (state.src.charCodeAt(pos++) !== 0x3E/* > */) { return false; }
|
||
|
||
if (state.level >= state.options.maxNesting) { return false; }
|
||
|
||
// we know that it's going to be a valid blockquote,
|
||
// so no point trying to find the end of it in silent mode
|
||
if (silent) { return true; }
|
||
|
||
// skip one optional space after '>'
|
||
if (state.src.charCodeAt(pos) === 0x20) { pos++; }
|
||
|
||
oldIndent = state.blkIndent;
|
||
state.blkIndent = 0;
|
||
|
||
oldBMarks = [ state.bMarks[startLine] ];
|
||
state.bMarks[startLine] = pos;
|
||
|
||
// check if we have an empty blockquote
|
||
pos = pos < max ? state.skipSpaces(pos) : pos;
|
||
lastLineEmpty = pos >= max;
|
||
|
||
oldTShift = [ state.tShift[startLine] ];
|
||
state.tShift[startLine] = pos - state.bMarks[startLine];
|
||
|
||
terminatorRules = state.parser.ruler.getRules('blockquote');
|
||
|
||
// Search the end of the block
|
||
//
|
||
// Block ends with either:
|
||
// 1. an empty line outside:
|
||
// ```
|
||
// > test
|
||
//
|
||
// ```
|
||
// 2. an empty line inside:
|
||
// ```
|
||
// >
|
||
// test
|
||
// ```
|
||
// 3. another tag
|
||
// ```
|
||
// > test
|
||
// - - -
|
||
// ```
|
||
for (nextLine = startLine + 1; nextLine < endLine; nextLine++) {
|
||
pos = state.bMarks[nextLine] + state.tShift[nextLine];
|
||
max = state.eMarks[nextLine];
|
||
|
||
if (pos >= max) {
|
||
// Case 1: line is not inside the blockquote, and this line is empty.
|
||
break;
|
||
}
|
||
|
||
if (state.src.charCodeAt(pos++) === 0x3E/* > */) {
|
||
// This line is inside the blockquote.
|
||
|
||
// skip one optional space after '>'
|
||
if (state.src.charCodeAt(pos) === 0x20) { pos++; }
|
||
|
||
oldBMarks.push(state.bMarks[nextLine]);
|
||
state.bMarks[nextLine] = pos;
|
||
|
||
pos = pos < max ? state.skipSpaces(pos) : pos;
|
||
lastLineEmpty = pos >= max;
|
||
|
||
oldTShift.push(state.tShift[nextLine]);
|
||
state.tShift[nextLine] = pos - state.bMarks[nextLine];
|
||
continue;
|
||
}
|
||
|
||
// Case 2: line is not inside the blockquote, and the last line was empty.
|
||
if (lastLineEmpty) { break; }
|
||
|
||
// Case 3: another tag found.
|
||
terminate = false;
|
||
for (i = 0, l = terminatorRules.length; i < l; i++) {
|
||
if (terminatorRules[i](state, nextLine, endLine, true)) {
|
||
terminate = true;
|
||
break;
|
||
}
|
||
}
|
||
if (terminate) { break; }
|
||
|
||
oldBMarks.push(state.bMarks[nextLine]);
|
||
oldTShift.push(state.tShift[nextLine]);
|
||
|
||
// A negative number means that this is a paragraph continuation;
|
||
//
|
||
// Any negative number will do the job here, but it's better for it
|
||
// to be large enough to make any bugs obvious.
|
||
state.tShift[nextLine] = -1337;
|
||
}
|
||
|
||
oldParentType = state.parentType;
|
||
state.parentType = 'blockquote';
|
||
state.tokens.push({
|
||
type: 'blockquote_open',
|
||
lines: lines = [ startLine, 0 ],
|
||
level: state.level++
|
||
});
|
||
state.parser.tokenize(state, startLine, nextLine);
|
||
state.tokens.push({
|
||
type: 'blockquote_close',
|
||
level: --state.level
|
||
});
|
||
state.parentType = oldParentType;
|
||
lines[1] = state.line;
|
||
|
||
// Restore original tShift; this might not be necessary since the parser
|
||
// has already been here, but just to make sure we can do that.
|
||
for (i = 0; i < oldTShift.length; i++) {
|
||
state.bMarks[i + startLine] = oldBMarks[i];
|
||
state.tShift[i + startLine] = oldTShift[i];
|
||
}
|
||
state.blkIndent = oldIndent;
|
||
|
||
return true;
|
||
};
|
||
|
||
},{}],21:[function(require,module,exports){
|
||
// Code block (4 spaces padded)
|
||
|
||
'use strict';
|
||
|
||
|
||
module.exports = function code(state, startLine, endLine/*, silent*/) {
|
||
var nextLine, last;
|
||
|
||
if (state.tShift[startLine] - state.blkIndent < 4) { return false; }
|
||
|
||
last = nextLine = startLine + 1;
|
||
|
||
while (nextLine < endLine) {
|
||
if (state.isEmpty(nextLine)) {
|
||
nextLine++;
|
||
continue;
|
||
}
|
||
if (state.tShift[nextLine] - state.blkIndent >= 4) {
|
||
nextLine++;
|
||
last = nextLine;
|
||
continue;
|
||
}
|
||
break;
|
||
}
|
||
|
||
state.line = nextLine;
|
||
state.tokens.push({
|
||
type: 'code',
|
||
content: state.getLines(startLine, last, 4 + state.blkIndent, true),
|
||
block: true,
|
||
lines: [ startLine, state.line ],
|
||
level: state.level
|
||
});
|
||
|
||
return true;
|
||
};
|
||
|
||
},{}],22:[function(require,module,exports){
|
||
// Definition lists
|
||
|
||
'use strict';
|
||
|
||
|
||
// Search `[:~][\n ]`, returns next pos after marker on success
|
||
// or -1 on fail.
|
||
function skipMarker(state, line) {
|
||
var pos, marker,
|
||
start = state.bMarks[line] + state.tShift[line],
|
||
max = state.eMarks[line];
|
||
|
||
if (start >= max) { return -1; }
|
||
|
||
// Check bullet
|
||
marker = state.src.charCodeAt(start++);
|
||
if (marker !== 0x7E/* ~ */ && marker !== 0x3A/* : */) { return -1; }
|
||
|
||
pos = state.skipSpaces(start);
|
||
|
||
// require space after ":"
|
||
if (start === pos) { return -1; }
|
||
|
||
// no empty definitions, e.g. " : "
|
||
if (pos >= max) { return -1; }
|
||
|
||
return pos;
|
||
}
|
||
|
||
function markTightParagraphs(state, idx) {
|
||
var i, l,
|
||
level = state.level + 2;
|
||
|
||
for (i = idx + 2, l = state.tokens.length - 2; i < l; i++) {
|
||
if (state.tokens[i].level === level && state.tokens[i].type === 'paragraph_open') {
|
||
state.tokens[i + 2].tight = true;
|
||
state.tokens[i].tight = true;
|
||
i += 2;
|
||
}
|
||
}
|
||
}
|
||
|
||
module.exports = function deflist(state, startLine, endLine, silent) {
|
||
var contentStart,
|
||
ddLine,
|
||
dtLine,
|
||
itemLines,
|
||
listLines,
|
||
listTokIdx,
|
||
nextLine,
|
||
oldIndent,
|
||
oldDDIndent,
|
||
oldParentType,
|
||
oldTShift,
|
||
oldTight,
|
||
prevEmptyEnd,
|
||
tight;
|
||
|
||
if (silent) {
|
||
// quirk: validation mode validates a dd block only, not a whole deflist
|
||
if (state.ddIndent < 0) { return false; }
|
||
return skipMarker(state, startLine) >= 0;
|
||
}
|
||
|
||
nextLine = startLine + 1;
|
||
if (state.isEmpty(nextLine)) {
|
||
if (++nextLine > endLine) { return false; }
|
||
}
|
||
|
||
if (state.tShift[nextLine] < state.blkIndent) { return false; }
|
||
contentStart = skipMarker(state, nextLine);
|
||
if (contentStart < 0) { return false; }
|
||
|
||
if (state.level >= state.options.maxNesting) { return false; }
|
||
|
||
// Start list
|
||
listTokIdx = state.tokens.length;
|
||
|
||
state.tokens.push({
|
||
type: 'dl_open',
|
||
lines: listLines = [ startLine, 0 ],
|
||
level: state.level++
|
||
});
|
||
|
||
//
|
||
// Iterate list items
|
||
//
|
||
|
||
dtLine = startLine;
|
||
ddLine = nextLine;
|
||
|
||
// One definition list can contain multiple DTs,
|
||
// and one DT can be followed by multiple DDs.
|
||
//
|
||
// Thus, there is two loops here, and label is
|
||
// needed to break out of the second one
|
||
//
|
||
/*eslint no-labels:0,block-scoped-var:0*/
|
||
OUTER:
|
||
for (;;) {
|
||
tight = true;
|
||
prevEmptyEnd = false;
|
||
|
||
state.tokens.push({
|
||
type: 'dt_open',
|
||
lines: [ dtLine, dtLine ],
|
||
level: state.level++
|
||
});
|
||
state.tokens.push({
|
||
type: 'inline',
|
||
content: state.getLines(dtLine, dtLine + 1, state.blkIndent, false).trim(),
|
||
level: state.level + 1,
|
||
lines: [ dtLine, dtLine ],
|
||
children: []
|
||
});
|
||
state.tokens.push({
|
||
type: 'dt_close',
|
||
level: --state.level
|
||
});
|
||
|
||
for (;;) {
|
||
state.tokens.push({
|
||
type: 'dd_open',
|
||
lines: itemLines = [ nextLine, 0 ],
|
||
level: state.level++
|
||
});
|
||
|
||
oldTight = state.tight;
|
||
oldDDIndent = state.ddIndent;
|
||
oldIndent = state.blkIndent;
|
||
oldTShift = state.tShift[ddLine];
|
||
oldParentType = state.parentType;
|
||
state.blkIndent = state.ddIndent = state.tShift[ddLine] + 2;
|
||
state.tShift[ddLine] = contentStart - state.bMarks[ddLine];
|
||
state.tight = true;
|
||
state.parentType = 'deflist';
|
||
|
||
state.parser.tokenize(state, ddLine, endLine, true);
|
||
|
||
// If any of list item is tight, mark list as tight
|
||
if (!state.tight || prevEmptyEnd) {
|
||
tight = false;
|
||
}
|
||
// Item become loose if finish with empty line,
|
||
// but we should filter last element, because it means list finish
|
||
prevEmptyEnd = (state.line - ddLine) > 1 && state.isEmpty(state.line - 1);
|
||
|
||
state.tShift[ddLine] = oldTShift;
|
||
state.tight = oldTight;
|
||
state.parentType = oldParentType;
|
||
state.blkIndent = oldIndent;
|
||
state.ddIndent = oldDDIndent;
|
||
|
||
state.tokens.push({
|
||
type: 'dd_close',
|
||
level: --state.level
|
||
});
|
||
|
||
itemLines[1] = nextLine = state.line;
|
||
|
||
if (nextLine >= endLine) { break OUTER; }
|
||
|
||
if (state.tShift[nextLine] < state.blkIndent) { break OUTER; }
|
||
contentStart = skipMarker(state, nextLine);
|
||
if (contentStart < 0) { break; }
|
||
|
||
ddLine = nextLine;
|
||
|
||
// go to the next loop iteration:
|
||
// insert DD tag and repeat checking
|
||
}
|
||
|
||
if (nextLine >= endLine) { break; }
|
||
dtLine = nextLine;
|
||
|
||
if (state.isEmpty(dtLine)) { break; }
|
||
if (state.tShift[dtLine] < state.blkIndent) { break; }
|
||
|
||
ddLine = dtLine + 1;
|
||
if (ddLine >= endLine) { break; }
|
||
if (state.isEmpty(ddLine)) { ddLine++; }
|
||
if (ddLine >= endLine) { break; }
|
||
|
||
if (state.tShift[ddLine] < state.blkIndent) { break; }
|
||
contentStart = skipMarker(state, ddLine);
|
||
if (contentStart < 0) { break; }
|
||
|
||
// go to the next loop iteration:
|
||
// insert DT and DD tags and repeat checking
|
||
}
|
||
|
||
// Finilize list
|
||
state.tokens.push({
|
||
type: 'dl_close',
|
||
level: --state.level
|
||
});
|
||
listLines[1] = nextLine;
|
||
|
||
state.line = nextLine;
|
||
|
||
// mark paragraphs tight if needed
|
||
if (tight) {
|
||
markTightParagraphs(state, listTokIdx);
|
||
}
|
||
|
||
return true;
|
||
};
|
||
|
||
},{}],23:[function(require,module,exports){
|
||
// fences (``` lang, ~~~ lang)
|
||
|
||
'use strict';
|
||
|
||
|
||
module.exports = function fences(state, startLine, endLine, silent) {
|
||
var marker, len, params, nextLine, mem,
|
||
haveEndMarker = false,
|
||
pos = state.bMarks[startLine] + state.tShift[startLine],
|
||
max = state.eMarks[startLine];
|
||
|
||
if (pos + 3 > max) { return false; }
|
||
|
||
marker = state.src.charCodeAt(pos);
|
||
|
||
if (marker !== 0x7E/* ~ */ && marker !== 0x60 /* ` */) {
|
||
return false;
|
||
}
|
||
|
||
// scan marker length
|
||
mem = pos;
|
||
pos = state.skipChars(pos, marker);
|
||
|
||
len = pos - mem;
|
||
|
||
if (len < 3) { return false; }
|
||
|
||
params = state.src.slice(pos, max).trim();
|
||
|
||
if (params.indexOf('`') >= 0) { return false; }
|
||
|
||
// Since start is found, we can report success here in validation mode
|
||
if (silent) { return true; }
|
||
|
||
// search end of block
|
||
nextLine = startLine;
|
||
|
||
for (;;) {
|
||
nextLine++;
|
||
if (nextLine >= endLine) {
|
||
// unclosed block should be autoclosed by end of document.
|
||
// also block seems to be autoclosed by end of parent
|
||
break;
|
||
}
|
||
|
||
pos = mem = state.bMarks[nextLine] + state.tShift[nextLine];
|
||
max = state.eMarks[nextLine];
|
||
|
||
if (pos < max && state.tShift[nextLine] < state.blkIndent) {
|
||
// non-empty line with negative indent should stop the list:
|
||
// - ```
|
||
// test
|
||
break;
|
||
}
|
||
|
||
if (state.src.charCodeAt(pos) !== marker) { continue; }
|
||
|
||
if (state.tShift[nextLine] - state.blkIndent >= 4) {
|
||
// closing fence should be indented less than 4 spaces
|
||
continue;
|
||
}
|
||
|
||
pos = state.skipChars(pos, marker);
|
||
|
||
// closing code fence must be at least as long as the opening one
|
||
if (pos - mem < len) { continue; }
|
||
|
||
// make sure tail has spaces only
|
||
pos = state.skipSpaces(pos);
|
||
|
||
if (pos < max) { continue; }
|
||
|
||
haveEndMarker = true;
|
||
// found!
|
||
break;
|
||
}
|
||
|
||
// If a fence has heading spaces, they should be removed from its inner block
|
||
len = state.tShift[startLine];
|
||
|
||
state.line = nextLine + (haveEndMarker ? 1 : 0);
|
||
state.tokens.push({
|
||
type: 'fence',
|
||
params: params,
|
||
content: state.getLines(startLine + 1, nextLine, len, true),
|
||
lines: [ startLine, state.line ],
|
||
level: state.level
|
||
});
|
||
|
||
return true;
|
||
};
|
||
|
||
},{}],24:[function(require,module,exports){
|
||
// Process footnote reference list
|
||
|
||
'use strict';
|
||
|
||
|
||
module.exports = function footnote(state, startLine, endLine, silent) {
|
||
var oldBMark, oldTShift, oldParentType, pos, label,
|
||
start = state.bMarks[startLine] + state.tShift[startLine],
|
||
max = state.eMarks[startLine];
|
||
|
||
// line should be at least 5 chars - "[^x]:"
|
||
if (start + 4 > max) { return false; }
|
||
|
||
if (state.src.charCodeAt(start) !== 0x5B/* [ */) { return false; }
|
||
if (state.src.charCodeAt(start + 1) !== 0x5E/* ^ */) { return false; }
|
||
if (state.level >= state.options.maxNesting) { return false; }
|
||
|
||
for (pos = start + 2; pos < max; pos++) {
|
||
if (state.src.charCodeAt(pos) === 0x20) { return false; }
|
||
if (state.src.charCodeAt(pos) === 0x5D /* ] */) {
|
||
break;
|
||
}
|
||
}
|
||
|
||
if (pos === start + 2) { return false; } // no empty footnote labels
|
||
if (pos + 1 >= max || state.src.charCodeAt(++pos) !== 0x3A /* : */) { return false; }
|
||
if (silent) { return true; }
|
||
pos++;
|
||
|
||
if (!state.env.footnotes) { state.env.footnotes = {}; }
|
||
if (!state.env.footnotes.refs) { state.env.footnotes.refs = {}; }
|
||
label = state.src.slice(start + 2, pos - 2);
|
||
state.env.footnotes.refs[':' + label] = -1;
|
||
|
||
state.tokens.push({
|
||
type: 'footnote_reference_open',
|
||
label: label,
|
||
level: state.level++
|
||
});
|
||
|
||
oldBMark = state.bMarks[startLine];
|
||
oldTShift = state.tShift[startLine];
|
||
oldParentType = state.parentType;
|
||
state.tShift[startLine] = state.skipSpaces(pos) - pos;
|
||
state.bMarks[startLine] = pos;
|
||
state.blkIndent += 4;
|
||
state.parentType = 'footnote';
|
||
|
||
if (state.tShift[startLine] < state.blkIndent) {
|
||
state.tShift[startLine] += state.blkIndent;
|
||
state.bMarks[startLine] -= state.blkIndent;
|
||
}
|
||
|
||
state.parser.tokenize(state, startLine, endLine, true);
|
||
|
||
state.parentType = oldParentType;
|
||
state.blkIndent -= 4;
|
||
state.tShift[startLine] = oldTShift;
|
||
state.bMarks[startLine] = oldBMark;
|
||
|
||
state.tokens.push({
|
||
type: 'footnote_reference_close',
|
||
level: --state.level
|
||
});
|
||
|
||
return true;
|
||
};
|
||
|
||
},{}],25:[function(require,module,exports){
|
||
// heading (#, ##, ...)
|
||
|
||
'use strict';
|
||
|
||
|
||
module.exports = function heading(state, startLine, endLine, silent) {
|
||
var ch, level, tmp,
|
||
pos = state.bMarks[startLine] + state.tShift[startLine],
|
||
max = state.eMarks[startLine];
|
||
|
||
if (pos >= max) { return false; }
|
||
|
||
ch = state.src.charCodeAt(pos);
|
||
|
||
if (ch !== 0x23/* # */ || pos >= max) { return false; }
|
||
|
||
// count heading level
|
||
level = 1;
|
||
ch = state.src.charCodeAt(++pos);
|
||
while (ch === 0x23/* # */ && pos < max && level <= 6) {
|
||
level++;
|
||
ch = state.src.charCodeAt(++pos);
|
||
}
|
||
|
||
if (level > 6 || (pos < max && ch !== 0x20/* space */)) { return false; }
|
||
|
||
if (silent) { return true; }
|
||
|
||
// Let's cut tails like ' ### ' from the end of string
|
||
|
||
max = state.skipCharsBack(max, 0x20, pos); // space
|
||
tmp = state.skipCharsBack(max, 0x23, pos); // #
|
||
if (tmp > pos && state.src.charCodeAt(tmp - 1) === 0x20/* space */) {
|
||
max = tmp;
|
||
}
|
||
|
||
state.line = startLine + 1;
|
||
|
||
state.tokens.push({ type: 'heading_open',
|
||
hLevel: level,
|
||
lines: [ startLine, state.line ],
|
||
level: state.level
|
||
});
|
||
|
||
// only if header is not empty
|
||
if (pos < max) {
|
||
state.tokens.push({
|
||
type: 'inline',
|
||
content: state.src.slice(pos, max).trim(),
|
||
level: state.level + 1,
|
||
lines: [ startLine, state.line ],
|
||
children: []
|
||
});
|
||
}
|
||
state.tokens.push({ type: 'heading_close', hLevel: level, level: state.level });
|
||
|
||
return true;
|
||
};
|
||
|
||
},{}],26:[function(require,module,exports){
|
||
// Horizontal rule
|
||
|
||
'use strict';
|
||
|
||
|
||
module.exports = function hr(state, startLine, endLine, silent) {
|
||
var marker, cnt, ch,
|
||
pos = state.bMarks[startLine],
|
||
max = state.eMarks[startLine];
|
||
|
||
pos += state.tShift[startLine];
|
||
|
||
if (pos > max) { return false; }
|
||
|
||
marker = state.src.charCodeAt(pos++);
|
||
|
||
// Check hr marker
|
||
if (marker !== 0x2A/* * */ &&
|
||
marker !== 0x2D/* - */ &&
|
||
marker !== 0x5F/* _ */) {
|
||
return false;
|
||
}
|
||
|
||
// markers can be mixed with spaces, but there should be at least 3 one
|
||
|
||
cnt = 1;
|
||
while (pos < max) {
|
||
ch = state.src.charCodeAt(pos++);
|
||
if (ch !== marker && ch !== 0x20/* space */) { return false; }
|
||
if (ch === marker) { cnt++; }
|
||
}
|
||
|
||
if (cnt < 3) { return false; }
|
||
|
||
if (silent) { return true; }
|
||
|
||
state.line = startLine + 1;
|
||
state.tokens.push({
|
||
type: 'hr',
|
||
lines: [ startLine, state.line ],
|
||
level: state.level
|
||
});
|
||
|
||
return true;
|
||
};
|
||
|
||
},{}],27:[function(require,module,exports){
|
||
// HTML block
|
||
|
||
'use strict';
|
||
|
||
|
||
var block_names = require('../common/html_blocks');
|
||
|
||
|
||
var HTML_TAG_OPEN_RE = /^<([a-zA-Z]{1,15})[\s\/>]/;
|
||
var HTML_TAG_CLOSE_RE = /^<\/([a-zA-Z]{1,15})[\s>]/;
|
||
|
||
function isLetter(ch) {
|
||
/*eslint no-bitwise:0*/
|
||
var lc = ch | 0x20; // to lower case
|
||
return (lc >= 0x61/* a */) && (lc <= 0x7a/* z */);
|
||
}
|
||
|
||
module.exports = function htmlblock(state, startLine, endLine, silent) {
|
||
var ch, match, nextLine,
|
||
pos = state.bMarks[startLine],
|
||
max = state.eMarks[startLine],
|
||
shift = state.tShift[startLine];
|
||
|
||
pos += shift;
|
||
|
||
if (!state.options.html) { return false; }
|
||
|
||
if (shift > 3 || pos + 2 >= max) { return false; }
|
||
|
||
if (state.src.charCodeAt(pos) !== 0x3C/* < */) { return false; }
|
||
|
||
ch = state.src.charCodeAt(pos + 1);
|
||
|
||
if (ch === 0x21/* ! */ || ch === 0x3F/* ? */) {
|
||
// Directive start / comment start / processing instruction start
|
||
if (silent) { return true; }
|
||
|
||
} else if (ch === 0x2F/* / */ || isLetter(ch)) {
|
||
|
||
// Probably start or end of tag
|
||
if (ch === 0x2F/* \ */) {
|
||
// closing tag
|
||
match = state.src.slice(pos, max).match(HTML_TAG_CLOSE_RE);
|
||
if (!match) { return false; }
|
||
} else {
|
||
// opening tag
|
||
match = state.src.slice(pos, max).match(HTML_TAG_OPEN_RE);
|
||
if (!match) { return false; }
|
||
}
|
||
// Make sure tag name is valid
|
||
if (block_names[match[1].toLowerCase()] !== true) { return false; }
|
||
if (silent) { return true; }
|
||
|
||
} else {
|
||
return false;
|
||
}
|
||
|
||
// If we are here - we detected HTML block.
|
||
// Let's roll down till empty line (block end).
|
||
nextLine = startLine + 1;
|
||
while (nextLine < state.lineMax && !state.isEmpty(nextLine)) {
|
||
nextLine++;
|
||
}
|
||
|
||
state.line = nextLine;
|
||
state.tokens.push({
|
||
type: 'htmlblock',
|
||
level: state.level,
|
||
lines: [ startLine, state.line ],
|
||
content: state.getLines(startLine, nextLine, 0, true)
|
||
});
|
||
|
||
return true;
|
||
};
|
||
|
||
},{"../common/html_blocks":2}],28:[function(require,module,exports){
|
||
// lheading (---, ===)
|
||
|
||
'use strict';
|
||
|
||
|
||
module.exports = function lheading(state, startLine, endLine/*, silent*/) {
|
||
var marker, pos, max,
|
||
next = startLine + 1;
|
||
|
||
if (next >= endLine) { return false; }
|
||
if (state.tShift[next] < state.blkIndent) { return false; }
|
||
|
||
// Scan next line
|
||
|
||
if (state.tShift[next] - state.blkIndent > 3) { return false; }
|
||
|
||
pos = state.bMarks[next] + state.tShift[next];
|
||
max = state.eMarks[next];
|
||
|
||
if (pos >= max) { return false; }
|
||
|
||
marker = state.src.charCodeAt(pos);
|
||
|
||
if (marker !== 0x2D/* - */ && marker !== 0x3D/* = */) { return false; }
|
||
|
||
pos = state.skipChars(pos, marker);
|
||
|
||
pos = state.skipSpaces(pos);
|
||
|
||
if (pos < max) { return false; }
|
||
|
||
pos = state.bMarks[startLine] + state.tShift[startLine];
|
||
|
||
state.line = next + 1;
|
||
state.tokens.push({
|
||
type: 'heading_open',
|
||
hLevel: marker === 0x3D/* = */ ? 1 : 2,
|
||
lines: [ startLine, state.line ],
|
||
level: state.level
|
||
});
|
||
state.tokens.push({
|
||
type: 'inline',
|
||
content: state.src.slice(pos, state.eMarks[startLine]).trim(),
|
||
level: state.level + 1,
|
||
lines: [ startLine, state.line - 1 ],
|
||
children: []
|
||
});
|
||
state.tokens.push({
|
||
type: 'heading_close',
|
||
hLevel: marker === 0x3D/* = */ ? 1 : 2,
|
||
level: state.level
|
||
});
|
||
|
||
return true;
|
||
};
|
||
|
||
},{}],29:[function(require,module,exports){
|
||
// Lists
|
||
|
||
'use strict';
|
||
|
||
|
||
// Search `[-+*][\n ]`, returns next pos arter marker on success
|
||
// or -1 on fail.
|
||
function skipBulletListMarker(state, startLine) {
|
||
var marker, pos, max;
|
||
|
||
pos = state.bMarks[startLine] + state.tShift[startLine];
|
||
max = state.eMarks[startLine];
|
||
|
||
if (pos >= max) { return -1; }
|
||
|
||
marker = state.src.charCodeAt(pos++);
|
||
// Check bullet
|
||
if (marker !== 0x2A/* * */ &&
|
||
marker !== 0x2D/* - */ &&
|
||
marker !== 0x2B/* + */) {
|
||
return -1;
|
||
}
|
||
|
||
if (pos < max && state.src.charCodeAt(pos) !== 0x20) {
|
||
// " 1.test " - is not a list item
|
||
return -1;
|
||
}
|
||
|
||
return pos;
|
||
}
|
||
|
||
// Search `\d+[.)][\n ]`, returns next pos arter marker on success
|
||
// or -1 on fail.
|
||
function skipOrderedListMarker(state, startLine) {
|
||
var ch,
|
||
pos = state.bMarks[startLine] + state.tShift[startLine],
|
||
max = state.eMarks[startLine];
|
||
|
||
if (pos + 1 >= max) { return -1; }
|
||
|
||
ch = state.src.charCodeAt(pos++);
|
||
|
||
if (ch < 0x30/* 0 */ || ch > 0x39/* 9 */) { return -1; }
|
||
|
||
for (;;) {
|
||
// EOL -> fail
|
||
if (pos >= max) { return -1; }
|
||
|
||
ch = state.src.charCodeAt(pos++);
|
||
|
||
if (ch >= 0x30/* 0 */ && ch <= 0x39/* 9 */) {
|
||
continue;
|
||
}
|
||
|
||
// found valid marker
|
||
if (ch === 0x29/* ) */ || ch === 0x2e/* . */) {
|
||
break;
|
||
}
|
||
|
||
return -1;
|
||
}
|
||
|
||
|
||
if (pos < max && state.src.charCodeAt(pos) !== 0x20/* space */) {
|
||
// " 1.test " - is not a list item
|
||
return -1;
|
||
}
|
||
return pos;
|
||
}
|
||
|
||
function markTightParagraphs(state, idx) {
|
||
var i, l,
|
||
level = state.level + 2;
|
||
|
||
for (i = idx + 2, l = state.tokens.length - 2; i < l; i++) {
|
||
if (state.tokens[i].level === level && state.tokens[i].type === 'paragraph_open') {
|
||
state.tokens[i + 2].tight = true;
|
||
state.tokens[i].tight = true;
|
||
i += 2;
|
||
}
|
||
}
|
||
}
|
||
|
||
|
||
module.exports = function list(state, startLine, endLine, silent) {
|
||
var nextLine,
|
||
indent,
|
||
oldTShift,
|
||
oldIndent,
|
||
oldTight,
|
||
oldParentType,
|
||
start,
|
||
posAfterMarker,
|
||
max,
|
||
indentAfterMarker,
|
||
markerValue,
|
||
markerCharCode,
|
||
isOrdered,
|
||
contentStart,
|
||
listTokIdx,
|
||
prevEmptyEnd,
|
||
listLines,
|
||
itemLines,
|
||
tight = true,
|
||
terminatorRules,
|
||
i, l, terminate;
|
||
|
||
// Detect list type and position after marker
|
||
if ((posAfterMarker = skipOrderedListMarker(state, startLine)) >= 0) {
|
||
isOrdered = true;
|
||
} else if ((posAfterMarker = skipBulletListMarker(state, startLine)) >= 0) {
|
||
isOrdered = false;
|
||
} else {
|
||
return false;
|
||
}
|
||
|
||
if (state.level >= state.options.maxNesting) { return false; }
|
||
|
||
// We should terminate list on style change. Remember first one to compare.
|
||
markerCharCode = state.src.charCodeAt(posAfterMarker - 1);
|
||
|
||
// For validation mode we can terminate immediately
|
||
if (silent) { return true; }
|
||
|
||
// Start list
|
||
listTokIdx = state.tokens.length;
|
||
|
||
if (isOrdered) {
|
||
start = state.bMarks[startLine] + state.tShift[startLine];
|
||
markerValue = Number(state.src.substr(start, posAfterMarker - start - 1));
|
||
|
||
state.tokens.push({
|
||
type: 'ordered_list_open',
|
||
order: markerValue,
|
||
lines: listLines = [ startLine, 0 ],
|
||
level: state.level++
|
||
});
|
||
|
||
} else {
|
||
state.tokens.push({
|
||
type: 'bullet_list_open',
|
||
lines: listLines = [ startLine, 0 ],
|
||
level: state.level++
|
||
});
|
||
}
|
||
|
||
//
|
||
// Iterate list items
|
||
//
|
||
|
||
nextLine = startLine;
|
||
prevEmptyEnd = false;
|
||
terminatorRules = state.parser.ruler.getRules('list');
|
||
|
||
while (nextLine < endLine) {
|
||
contentStart = state.skipSpaces(posAfterMarker);
|
||
max = state.eMarks[nextLine];
|
||
|
||
if (contentStart >= max) {
|
||
// trimming space in "- \n 3" case, indent is 1 here
|
||
indentAfterMarker = 1;
|
||
} else {
|
||
indentAfterMarker = contentStart - posAfterMarker;
|
||
}
|
||
|
||
// If we have more than 4 spaces, the indent is 1
|
||
// (the rest is just indented code block)
|
||
if (indentAfterMarker > 4) { indentAfterMarker = 1; }
|
||
|
||
// If indent is less than 1, assume that it's one, example:
|
||
// "-\n test"
|
||
if (indentAfterMarker < 1) { indentAfterMarker = 1; }
|
||
|
||
// " - test"
|
||
// ^^^^^ - calculating total length of this thing
|
||
indent = (posAfterMarker - state.bMarks[nextLine]) + indentAfterMarker;
|
||
|
||
// Run subparser & write tokens
|
||
state.tokens.push({
|
||
type: 'list_item_open',
|
||
lines: itemLines = [ startLine, 0 ],
|
||
level: state.level++
|
||
});
|
||
|
||
oldIndent = state.blkIndent;
|
||
oldTight = state.tight;
|
||
oldTShift = state.tShift[startLine];
|
||
oldParentType = state.parentType;
|
||
state.tShift[startLine] = contentStart - state.bMarks[startLine];
|
||
state.blkIndent = indent;
|
||
state.tight = true;
|
||
state.parentType = 'list';
|
||
|
||
state.parser.tokenize(state, startLine, endLine, true);
|
||
|
||
// If any of list item is tight, mark list as tight
|
||
if (!state.tight || prevEmptyEnd) {
|
||
tight = false;
|
||
}
|
||
// Item become loose if finish with empty line,
|
||
// but we should filter last element, because it means list finish
|
||
prevEmptyEnd = (state.line - startLine) > 1 && state.isEmpty(state.line - 1);
|
||
|
||
state.blkIndent = oldIndent;
|
||
state.tShift[startLine] = oldTShift;
|
||
state.tight = oldTight;
|
||
state.parentType = oldParentType;
|
||
|
||
state.tokens.push({
|
||
type: 'list_item_close',
|
||
level: --state.level
|
||
});
|
||
|
||
nextLine = startLine = state.line;
|
||
itemLines[1] = nextLine;
|
||
contentStart = state.bMarks[startLine];
|
||
|
||
if (nextLine >= endLine) { break; }
|
||
|
||
if (state.isEmpty(nextLine)) {
|
||
break;
|
||
}
|
||
|
||
//
|
||
// Try to check if list is terminated or continued.
|
||
//
|
||
if (state.tShift[nextLine] < state.blkIndent) { break; }
|
||
|
||
// fail if terminating block found
|
||
terminate = false;
|
||
for (i = 0, l = terminatorRules.length; i < l; i++) {
|
||
if (terminatorRules[i](state, nextLine, endLine, true)) {
|
||
terminate = true;
|
||
break;
|
||
}
|
||
}
|
||
if (terminate) { break; }
|
||
|
||
// fail if list has another type
|
||
if (isOrdered) {
|
||
posAfterMarker = skipOrderedListMarker(state, nextLine);
|
||
if (posAfterMarker < 0) { break; }
|
||
} else {
|
||
posAfterMarker = skipBulletListMarker(state, nextLine);
|
||
if (posAfterMarker < 0) { break; }
|
||
}
|
||
|
||
if (markerCharCode !== state.src.charCodeAt(posAfterMarker - 1)) { break; }
|
||
}
|
||
|
||
// Finilize list
|
||
state.tokens.push({
|
||
type: isOrdered ? 'ordered_list_close' : 'bullet_list_close',
|
||
level: --state.level
|
||
});
|
||
listLines[1] = nextLine;
|
||
|
||
state.line = nextLine;
|
||
|
||
// mark paragraphs tight if needed
|
||
if (tight) {
|
||
markTightParagraphs(state, listTokIdx);
|
||
}
|
||
|
||
return true;
|
||
};
|
||
|
||
},{}],30:[function(require,module,exports){
|
||
// Paragraph
|
||
|
||
'use strict';
|
||
|
||
|
||
module.exports = function paragraph(state, startLine/*, endLine*/) {
|
||
var endLine, content, terminate, i, l,
|
||
nextLine = startLine + 1,
|
||
terminatorRules;
|
||
|
||
endLine = state.lineMax;
|
||
|
||
// jump line-by-line until empty one or EOF
|
||
if (nextLine < endLine && !state.isEmpty(nextLine)) {
|
||
terminatorRules = state.parser.ruler.getRules('paragraph');
|
||
|
||
for (; nextLine < endLine && !state.isEmpty(nextLine); nextLine++) {
|
||
// this would be a code block normally, but after paragraph
|
||
// it's considered a lazy continuation regardless of what's there
|
||
if (state.tShift[nextLine] - state.blkIndent > 3) { continue; }
|
||
|
||
// Some tags can terminate paragraph without empty line.
|
||
terminate = false;
|
||
for (i = 0, l = terminatorRules.length; i < l; i++) {
|
||
if (terminatorRules[i](state, nextLine, endLine, true)) {
|
||
terminate = true;
|
||
break;
|
||
}
|
||
}
|
||
if (terminate) { break; }
|
||
}
|
||
}
|
||
|
||
content = state.getLines(startLine, nextLine, state.blkIndent, false).trim();
|
||
|
||
state.line = nextLine;
|
||
if (content.length) {
|
||
state.tokens.push({
|
||
type: 'paragraph_open',
|
||
tight: false,
|
||
lines: [ startLine, state.line ],
|
||
level: state.level
|
||
});
|
||
state.tokens.push({
|
||
type: 'inline',
|
||
content: content,
|
||
level: state.level + 1,
|
||
lines: [ startLine, state.line ],
|
||
children: []
|
||
});
|
||
state.tokens.push({
|
||
type: 'paragraph_close',
|
||
tight: false,
|
||
level: state.level
|
||
});
|
||
}
|
||
|
||
return true;
|
||
};
|
||
|
||
},{}],31:[function(require,module,exports){
|
||
// Parser state class
|
||
|
||
'use strict';
|
||
|
||
|
||
function StateBlock(src, parser, options, env, tokens) {
|
||
var ch, s, start, pos, len, indent, indent_found;
|
||
|
||
this.src = src;
|
||
|
||
// Shortcuts to simplify nested calls
|
||
this.parser = parser;
|
||
|
||
this.options = options;
|
||
|
||
this.env = env;
|
||
|
||
//
|
||
// Internal state vartiables
|
||
//
|
||
|
||
this.tokens = tokens;
|
||
|
||
this.bMarks = []; // line begin offsets for fast jumps
|
||
this.eMarks = []; // line end offsets for fast jumps
|
||
this.tShift = []; // indent for each line
|
||
|
||
// block parser variables
|
||
this.blkIndent = 0; // required block content indent
|
||
// (for example, if we are in list)
|
||
this.line = 0; // line index in src
|
||
this.lineMax = 0; // lines count
|
||
this.tight = false; // loose/tight mode for lists
|
||
this.parentType = 'root'; // if `list`, block parser stops on two newlines
|
||
this.ddIndent = -1; // indent of the current dd block (-1 if there isn't any)
|
||
|
||
this.level = 0;
|
||
|
||
// renderer
|
||
this.result = '';
|
||
|
||
// Create caches
|
||
// Generate markers.
|
||
s = this.src;
|
||
indent = 0;
|
||
indent_found = false;
|
||
|
||
for (start = pos = indent = 0, len = s.length; pos < len; pos++) {
|
||
ch = s.charCodeAt(pos);
|
||
|
||
if (!indent_found) {
|
||
if (ch === 0x20/* space */) {
|
||
indent++;
|
||
continue;
|
||
} else {
|
||
indent_found = true;
|
||
}
|
||
}
|
||
|
||
if (ch === 0x0A || pos === len - 1) {
|
||
if (ch !== 0x0A) { pos++; }
|
||
this.bMarks.push(start);
|
||
this.eMarks.push(pos);
|
||
this.tShift.push(indent);
|
||
|
||
indent_found = false;
|
||
indent = 0;
|
||
start = pos + 1;
|
||
}
|
||
}
|
||
|
||
// Push fake entry to simplify cache bounds checks
|
||
this.bMarks.push(s.length);
|
||
this.eMarks.push(s.length);
|
||
this.tShift.push(0);
|
||
|
||
this.lineMax = this.bMarks.length - 1; // don't count last fake line
|
||
}
|
||
|
||
StateBlock.prototype.isEmpty = function isEmpty(line) {
|
||
return this.bMarks[line] + this.tShift[line] >= this.eMarks[line];
|
||
};
|
||
|
||
StateBlock.prototype.skipEmptyLines = function skipEmptyLines(from) {
|
||
for (var max = this.lineMax; from < max; from++) {
|
||
if (this.bMarks[from] + this.tShift[from] < this.eMarks[from]) {
|
||
break;
|
||
}
|
||
}
|
||
return from;
|
||
};
|
||
|
||
// Skip spaces from given position.
|
||
StateBlock.prototype.skipSpaces = function skipSpaces(pos) {
|
||
for (var max = this.src.length; pos < max; pos++) {
|
||
if (this.src.charCodeAt(pos) !== 0x20/* space */) { break; }
|
||
}
|
||
return pos;
|
||
};
|
||
|
||
// Skip char codes from given position
|
||
StateBlock.prototype.skipChars = function skipChars(pos, code) {
|
||
for (var max = this.src.length; pos < max; pos++) {
|
||
if (this.src.charCodeAt(pos) !== code) { break; }
|
||
}
|
||
return pos;
|
||
};
|
||
|
||
// Skip char codes reverse from given position - 1
|
||
StateBlock.prototype.skipCharsBack = function skipCharsBack(pos, code, min) {
|
||
if (pos <= min) { return pos; }
|
||
|
||
while (pos > min) {
|
||
if (code !== this.src.charCodeAt(--pos)) { return pos + 1; }
|
||
}
|
||
return pos;
|
||
};
|
||
|
||
// cut lines range from source.
|
||
StateBlock.prototype.getLines = function getLines(begin, end, indent, keepLastLF) {
|
||
var i, first, last, queue, shift,
|
||
line = begin;
|
||
|
||
if (begin >= end) {
|
||
return '';
|
||
}
|
||
|
||
// Opt: don't use push queue for single line;
|
||
if (line + 1 === end) {
|
||
first = this.bMarks[line] + Math.min(this.tShift[line], indent);
|
||
last = keepLastLF ? this.bMarks[end] : this.eMarks[end - 1];
|
||
return this.src.slice(first, last);
|
||
}
|
||
|
||
queue = new Array(end - begin);
|
||
|
||
for (i = 0; line < end; line++, i++) {
|
||
shift = this.tShift[line];
|
||
if (shift > indent) { shift = indent; }
|
||
if (shift < 0) { shift = 0; }
|
||
|
||
first = this.bMarks[line] + shift;
|
||
|
||
if (line + 1 < end || keepLastLF) {
|
||
// No need for bounds check because we have fake entry on tail.
|
||
last = this.eMarks[line] + 1;
|
||
} else {
|
||
last = this.eMarks[line];
|
||
}
|
||
|
||
queue[i] = this.src.slice(first, last);
|
||
}
|
||
|
||
return queue.join('');
|
||
};
|
||
|
||
|
||
module.exports = StateBlock;
|
||
|
||
},{}],32:[function(require,module,exports){
|
||
// GFM table, non-standard
|
||
|
||
'use strict';
|
||
|
||
|
||
function getLine(state, line) {
|
||
var pos = state.bMarks[line] + state.blkIndent,
|
||
max = state.eMarks[line];
|
||
|
||
return state.src.substr(pos, max - pos);
|
||
}
|
||
|
||
|
||
module.exports = function table(state, startLine, endLine, silent) {
|
||
var ch, lineText, pos, i, nextLine, rows,
|
||
aligns, t, tableLines, tbodyLines;
|
||
|
||
// should have at least three lines
|
||
if (startLine + 2 > endLine) { return false; }
|
||
|
||
nextLine = startLine + 1;
|
||
|
||
if (state.tShift[nextLine] < state.blkIndent) { return false; }
|
||
|
||
// first character of the second line should be '|' or '-'
|
||
|
||
pos = state.bMarks[nextLine] + state.tShift[nextLine];
|
||
if (pos >= state.eMarks[nextLine]) { return false; }
|
||
|
||
ch = state.src.charCodeAt(pos);
|
||
if (ch !== 0x7C/* | */ && ch !== 0x2D/* - */ && ch !== 0x3A/* : */) { return false; }
|
||
|
||
lineText = getLine(state, startLine + 1);
|
||
if (!/^[-:| ]+$/.test(lineText)) { return false; }
|
||
|
||
rows = lineText.split('|');
|
||
if (rows <= 2) { return false; }
|
||
aligns = [];
|
||
for (i = 0; i < rows.length; i++) {
|
||
t = rows[i].trim();
|
||
if (!t) {
|
||
// allow empty columns before and after table, but not in between columns;
|
||
// e.g. allow ` |---| `, disallow ` ---||--- `
|
||
if (i === 0 || i === rows.length - 1) {
|
||
continue;
|
||
} else {
|
||
return false;
|
||
}
|
||
}
|
||
|
||
if (!/^:?-+:?$/.test(t)) { return false; }
|
||
if (t.charCodeAt(t.length - 1) === 0x3A/* : */) {
|
||
aligns.push(t.charCodeAt(0) === 0x3A/* : */ ? 'center' : 'right');
|
||
} else if (t.charCodeAt(0) === 0x3A/* : */) {
|
||
aligns.push('left');
|
||
} else {
|
||
aligns.push('');
|
||
}
|
||
}
|
||
|
||
lineText = getLine(state, startLine).trim();
|
||
if (lineText.indexOf('|') === -1) { return false; }
|
||
rows = lineText.replace(/^\||\|$/g, '').split('|');
|
||
if (aligns.length !== rows.length) { return false; }
|
||
if (silent) { return true; }
|
||
|
||
state.tokens.push({
|
||
type: 'table_open',
|
||
lines: tableLines = [ startLine, 0 ],
|
||
level: state.level++
|
||
});
|
||
state.tokens.push({
|
||
type: 'thead_open',
|
||
lines: [ startLine, startLine + 1 ],
|
||
level: state.level++
|
||
});
|
||
|
||
state.tokens.push({
|
||
type: 'tr_open',
|
||
lines: [ startLine, startLine + 1 ],
|
||
level: state.level++
|
||
});
|
||
for (i = 0; i < rows.length; i++) {
|
||
state.tokens.push({
|
||
type: 'th_open',
|
||
align: aligns[i],
|
||
lines: [ startLine, startLine + 1 ],
|
||
level: state.level++
|
||
});
|
||
state.tokens.push({
|
||
type: 'inline',
|
||
content: rows[i].trim(),
|
||
lines: [ startLine, startLine + 1 ],
|
||
level: state.level,
|
||
children: []
|
||
});
|
||
state.tokens.push({ type: 'th_close', level: --state.level });
|
||
}
|
||
state.tokens.push({ type: 'tr_close', level: --state.level });
|
||
state.tokens.push({ type: 'thead_close', level: --state.level });
|
||
|
||
state.tokens.push({
|
||
type: 'tbody_open',
|
||
lines: tbodyLines = [ startLine + 2, 0 ],
|
||
level: state.level++
|
||
});
|
||
|
||
for (nextLine = startLine + 2; nextLine < endLine; nextLine++) {
|
||
if (state.tShift[nextLine] < state.blkIndent) { break; }
|
||
|
||
lineText = getLine(state, nextLine).trim();
|
||
if (lineText.indexOf('|') === -1) { break; }
|
||
rows = lineText.replace(/^\||\|$/g, '').split('|');
|
||
|
||
state.tokens.push({ type: 'tr_open', level: state.level++ });
|
||
for (i = 0; i < rows.length; i++) {
|
||
state.tokens.push({ type: 'td_open', align: aligns[i], level: state.level++ });
|
||
state.tokens.push({
|
||
type: 'inline',
|
||
content: rows[i].replace(/^\|? *| *\|?$/g, ''),
|
||
level: state.level,
|
||
children: []
|
||
});
|
||
state.tokens.push({ type: 'td_close', level: --state.level });
|
||
}
|
||
state.tokens.push({ type: 'tr_close', level: --state.level });
|
||
}
|
||
state.tokens.push({ type: 'tbody_close', level: --state.level });
|
||
state.tokens.push({ type: 'table_close', level: --state.level });
|
||
|
||
tableLines[1] = tbodyLines[1] = nextLine;
|
||
state.line = nextLine;
|
||
return true;
|
||
};
|
||
|
||
},{}],33:[function(require,module,exports){
|
||
// Parse abbreviation definitions, i.e. `*[abbr]: description`
|
||
//
|
||
|
||
'use strict';
|
||
|
||
|
||
var StateInline = require('../rules_inline/state_inline');
|
||
var parseLinkLabel = require('../helpers/parse_link_label');
|
||
|
||
|
||
function parseAbbr(str, parserInline, options, env) {
|
||
var state, labelEnd, pos, max, label, title;
|
||
|
||
if (str.charCodeAt(0) !== 0x2A/* * */) { return -1; }
|
||
if (str.charCodeAt(1) !== 0x5B/* [ */) { return -1; }
|
||
|
||
if (str.indexOf(']:') === -1) { return -1; }
|
||
|
||
state = new StateInline(str, parserInline, options, env, []);
|
||
labelEnd = parseLinkLabel(state, 1);
|
||
|
||
if (labelEnd < 0 || str.charCodeAt(labelEnd + 1) !== 0x3A/* : */) { return -1; }
|
||
|
||
max = state.posMax;
|
||
|
||
// abbr title is always one line, so looking for ending "\n" here
|
||
for (pos = labelEnd + 2; pos < max; pos++) {
|
||
if (state.src.charCodeAt(pos) === 0x0A) { break; }
|
||
}
|
||
|
||
label = str.slice(2, labelEnd);
|
||
title = str.slice(labelEnd + 2, pos).trim();
|
||
if (title.length === 0) { return -1; }
|
||
if (!env.abbreviations) { env.abbreviations = {}; }
|
||
// prepend ':' to avoid conflict with Object.prototype members
|
||
if (typeof env.abbreviations[':' + label] === 'undefined') {
|
||
env.abbreviations[':' + label] = title;
|
||
}
|
||
|
||
return pos;
|
||
}
|
||
|
||
module.exports = function abbr(state) {
|
||
var tokens = state.tokens, i, l, content, pos;
|
||
|
||
if (state.inlineMode) {
|
||
return;
|
||
}
|
||
|
||
// Parse inlines
|
||
for (i = 1, l = tokens.length - 1; i < l; i++) {
|
||
if (tokens[i - 1].type === 'paragraph_open' &&
|
||
tokens[i].type === 'inline' &&
|
||
tokens[i + 1].type === 'paragraph_close') {
|
||
|
||
content = tokens[i].content;
|
||
while (content.length) {
|
||
pos = parseAbbr(content, state.inline, state.options, state.env);
|
||
if (pos < 0) { break; }
|
||
content = content.slice(pos).trim();
|
||
}
|
||
|
||
tokens[i].content = content;
|
||
if (!content.length) {
|
||
tokens[i - 1].tight = true;
|
||
tokens[i + 1].tight = true;
|
||
}
|
||
}
|
||
}
|
||
};
|
||
|
||
},{"../helpers/parse_link_label":12,"../rules_inline/state_inline":55}],34:[function(require,module,exports){
|
||
// Enclose abbreviations in <abbr> tags
|
||
//
|
||
'use strict';
|
||
|
||
|
||
var PUNCT_CHARS = ' \n()[]\'".,!?-';
|
||
|
||
|
||
// from Google closure library
|
||
// http://closure-library.googlecode.com/git-history/docs/local_closure_goog_string_string.js.source.html#line1021
|
||
function regEscape(s) {
|
||
return s.replace(/([-()\[\]{}+?*.$\^|,:#<!\\])/g, '\\$1');
|
||
}
|
||
|
||
|
||
module.exports = function abbr2(state) {
|
||
var i, j, l, tokens, token, text, nodes, pos, level, reg, m, regText,
|
||
blockTokens = state.tokens;
|
||
|
||
if (!state.env.abbreviations) { return; }
|
||
if (!state.env.abbrRegExp) {
|
||
regText = '(^|[' + PUNCT_CHARS.split('').map(regEscape).join('') + '])'
|
||
+ '(' + Object.keys(state.env.abbreviations).map(function (x) {
|
||
return x.substr(1);
|
||
}).sort(function (a, b) {
|
||
return b.length - a.length;
|
||
}).map(regEscape).join('|') + ')'
|
||
+ '($|[' + PUNCT_CHARS.split('').map(regEscape).join('') + '])';
|
||
state.env.abbrRegExp = new RegExp(regText, 'g');
|
||
}
|
||
reg = state.env.abbrRegExp;
|
||
|
||
for (j = 0, l = blockTokens.length; j < l; j++) {
|
||
if (blockTokens[j].type !== 'inline') { continue; }
|
||
tokens = blockTokens[j].children;
|
||
|
||
// We scan from the end, to keep position when new tags added.
|
||
for (i = tokens.length - 1; i >= 0; i--) {
|
||
token = tokens[i];
|
||
if (token.type !== 'text') { continue; }
|
||
|
||
pos = 0;
|
||
text = token.content;
|
||
reg.lastIndex = 0;
|
||
level = token.level;
|
||
nodes = [];
|
||
|
||
while ((m = reg.exec(text))) {
|
||
if (reg.lastIndex > pos) {
|
||
nodes.push({
|
||
type: 'text',
|
||
content: text.slice(pos, m.index + m[1].length),
|
||
level: level
|
||
});
|
||
}
|
||
|
||
nodes.push({
|
||
type: 'abbr_open',
|
||
title: state.env.abbreviations[':' + m[2]],
|
||
level: level++
|
||
});
|
||
nodes.push({
|
||
type: 'text',
|
||
content: m[2],
|
||
level: level
|
||
});
|
||
nodes.push({
|
||
type: 'abbr_close',
|
||
level: --level
|
||
});
|
||
pos = reg.lastIndex - m[3].length;
|
||
}
|
||
|
||
if (!nodes.length) { continue; }
|
||
|
||
if (pos < text.length) {
|
||
nodes.push({
|
||
type: 'text',
|
||
content: text.slice(pos),
|
||
level: level
|
||
});
|
||
}
|
||
|
||
// replace current node
|
||
blockTokens[j].children = tokens = [].concat(tokens.slice(0, i), nodes, tokens.slice(i + 1));
|
||
}
|
||
}
|
||
};
|
||
|
||
},{}],35:[function(require,module,exports){
|
||
'use strict';
|
||
|
||
module.exports = function block(state) {
|
||
|
||
if (state.inlineMode) {
|
||
state.tokens.push({
|
||
type: 'inline',
|
||
content: state.src.replace(/\n/g, ' ').trim(),
|
||
level: 0,
|
||
lines: [ 0, 1 ],
|
||
children: []
|
||
});
|
||
|
||
} else {
|
||
state.block.parse(state.src, state.options, state.env, state.tokens);
|
||
}
|
||
};
|
||
|
||
},{}],36:[function(require,module,exports){
|
||
'use strict';
|
||
|
||
|
||
module.exports = function footnote_block(state) {
|
||
var i, l, j, t, lastParagraph, list, tokens, current, currentLabel,
|
||
level = 0,
|
||
insideRef = false,
|
||
refTokens = {};
|
||
|
||
if (!state.env.footnotes) { return; }
|
||
|
||
state.tokens = state.tokens.filter(function(tok) {
|
||
if (tok.type === 'footnote_reference_open') {
|
||
insideRef = true;
|
||
current = [];
|
||
currentLabel = tok.label;
|
||
return false;
|
||
}
|
||
if (tok.type === 'footnote_reference_close') {
|
||
insideRef = false;
|
||
// prepend ':' to avoid conflict with Object.prototype members
|
||
refTokens[':' + currentLabel] = current;
|
||
return false;
|
||
}
|
||
if (insideRef) { current.push(tok); }
|
||
return !insideRef;
|
||
});
|
||
|
||
if (!state.env.footnotes.list) { return; }
|
||
list = state.env.footnotes.list;
|
||
|
||
state.tokens.push({
|
||
type: 'footnote_block_open',
|
||
level: level++
|
||
});
|
||
for (i = 0, l = list.length; i < l; i++) {
|
||
state.tokens.push({
|
||
type: 'footnote_open',
|
||
id: i,
|
||
level: level++
|
||
});
|
||
|
||
if (list[i].tokens) {
|
||
tokens = [];
|
||
tokens.push({
|
||
type: 'paragraph_open',
|
||
tight: false,
|
||
level: level++
|
||
});
|
||
tokens.push({
|
||
type: 'inline',
|
||
content: '',
|
||
level: level,
|
||
children: list[i].tokens
|
||
});
|
||
tokens.push({
|
||
type: 'paragraph_close',
|
||
tight: false,
|
||
level: --level
|
||
});
|
||
} else if (list[i].label) {
|
||
tokens = refTokens[':' + list[i].label];
|
||
}
|
||
|
||
state.tokens = state.tokens.concat(tokens);
|
||
if (state.tokens[state.tokens.length - 1].type === 'paragraph_close') {
|
||
lastParagraph = state.tokens.pop();
|
||
} else {
|
||
lastParagraph = null;
|
||
}
|
||
|
||
t = list[i].count > 0 ? list[i].count : 1;
|
||
for (j = 0; j < t; j++) {
|
||
state.tokens.push({
|
||
type: 'footnote_anchor',
|
||
id: i,
|
||
subId: j,
|
||
level: level
|
||
});
|
||
}
|
||
|
||
if (lastParagraph) {
|
||
state.tokens.push(lastParagraph);
|
||
}
|
||
|
||
state.tokens.push({
|
||
type: 'footnote_close',
|
||
level: --level
|
||
});
|
||
}
|
||
state.tokens.push({
|
||
type: 'footnote_block_close',
|
||
level: --level
|
||
});
|
||
};
|
||
|
||
},{}],37:[function(require,module,exports){
|
||
'use strict';
|
||
|
||
module.exports = function inline(state) {
|
||
var tokens = state.tokens, tok, i, l;
|
||
|
||
// Parse inlines
|
||
for (i = 0, l = tokens.length; i < l; i++) {
|
||
tok = tokens[i];
|
||
if (tok.type === 'inline') {
|
||
state.inline.parse(tok.content, state.options, state.env, tok.children);
|
||
}
|
||
}
|
||
};
|
||
|
||
},{}],38:[function(require,module,exports){
|
||
// Replace link-like texts with link nodes.
|
||
//
|
||
// Currently restricted by `inline.validateLink()` to http/https/ftp
|
||
//
|
||
'use strict';
|
||
|
||
|
||
var Autolinker = require('autolinker');
|
||
|
||
|
||
var LINK_SCAN_RE = /www|@|\:\/\//;
|
||
|
||
|
||
function isLinkOpen(str) {
|
||
return /^<a[>\s]/i.test(str);
|
||
}
|
||
function isLinkClose(str) {
|
||
return /^<\/a\s*>/i.test(str);
|
||
}
|
||
|
||
// Stupid fabric to avoid singletons, for thread safety.
|
||
// Required for engines like Nashorn.
|
||
//
|
||
function createLinkifier() {
|
||
var links = [];
|
||
var autolinker = new Autolinker({
|
||
stripPrefix: false,
|
||
url: true,
|
||
email: true,
|
||
twitter: false,
|
||
replaceFn: function (autolinker, match) {
|
||
// Only collect matched strings but don't change anything.
|
||
switch (match.getType()) {
|
||
/*eslint default-case:0*/
|
||
case 'url':
|
||
links.push({
|
||
text: match.matchedText,
|
||
url: match.getUrl()
|
||
});
|
||
break;
|
||
case 'email':
|
||
links.push({
|
||
text: match.matchedText,
|
||
// normalize email protocol
|
||
url: 'mailto:' + match.getEmail().replace(/^mailto:/i, '')
|
||
});
|
||
break;
|
||
}
|
||
return false;
|
||
}
|
||
});
|
||
|
||
return {
|
||
links: links,
|
||
autolinker: autolinker
|
||
};
|
||
}
|
||
|
||
|
||
module.exports = function linkify(state) {
|
||
var i, j, l, tokens, token, text, nodes, ln, pos, level, htmlLinkLevel,
|
||
blockTokens = state.tokens,
|
||
linkifier = null, links, autolinker;
|
||
|
||
if (!state.options.linkify) { return; }
|
||
|
||
for (j = 0, l = blockTokens.length; j < l; j++) {
|
||
if (blockTokens[j].type !== 'inline') { continue; }
|
||
tokens = blockTokens[j].children;
|
||
|
||
htmlLinkLevel = 0;
|
||
|
||
// We scan from the end, to keep position when new tags added.
|
||
// Use reversed logic in links start/end match
|
||
for (i = tokens.length - 1; i >= 0; i--) {
|
||
token = tokens[i];
|
||
|
||
// Skip content of markdown links
|
||
if (token.type === 'link_close') {
|
||
i--;
|
||
while (tokens[i].level !== token.level && tokens[i].type !== 'link_open') {
|
||
i--;
|
||
}
|
||
continue;
|
||
}
|
||
|
||
// Skip content of html tag links
|
||
if (token.type === 'htmltag') {
|
||
if (isLinkOpen(token.content) && htmlLinkLevel > 0) {
|
||
htmlLinkLevel--;
|
||
}
|
||
if (isLinkClose(token.content)) {
|
||
htmlLinkLevel++;
|
||
}
|
||
}
|
||
if (htmlLinkLevel > 0) { continue; }
|
||
|
||
if (token.type === 'text' && LINK_SCAN_RE.test(token.content)) {
|
||
|
||
// Init linkifier in lazy manner, only if required.
|
||
if (!linkifier) {
|
||
linkifier = createLinkifier();
|
||
links = linkifier.links;
|
||
autolinker = linkifier.autolinker;
|
||
}
|
||
|
||
text = token.content;
|
||
links.length = 0;
|
||
autolinker.link(text);
|
||
|
||
if (!links.length) { continue; }
|
||
|
||
// Now split string to nodes
|
||
nodes = [];
|
||
level = token.level;
|
||
|
||
for (ln = 0; ln < links.length; ln++) {
|
||
|
||
if (!state.inline.validateLink(links[ln].url)) { continue; }
|
||
|
||
pos = text.indexOf(links[ln].text);
|
||
|
||
if (pos) {
|
||
level = level;
|
||
nodes.push({
|
||
type: 'text',
|
||
content: text.slice(0, pos),
|
||
level: level
|
||
});
|
||
}
|
||
nodes.push({
|
||
type: 'link_open',
|
||
href: links[ln].url,
|
||
title: '',
|
||
level: level++
|
||
});
|
||
nodes.push({
|
||
type: 'text',
|
||
content: links[ln].text,
|
||
level: level
|
||
});
|
||
nodes.push({
|
||
type: 'link_close',
|
||
level: --level
|
||
});
|
||
text = text.slice(pos + links[ln].text.length);
|
||
}
|
||
if (text.length) {
|
||
nodes.push({
|
||
type: 'text',
|
||
content: text,
|
||
level: level
|
||
});
|
||
}
|
||
|
||
// replace current node
|
||
blockTokens[j].children = tokens = [].concat(tokens.slice(0, i), nodes, tokens.slice(i + 1));
|
||
}
|
||
}
|
||
}
|
||
};
|
||
|
||
},{"autolinker":59}],39:[function(require,module,exports){
|
||
'use strict';
|
||
|
||
|
||
var StateInline = require('../rules_inline/state_inline');
|
||
var parseLinkLabel = require('../helpers/parse_link_label');
|
||
var parseLinkDestination = require('../helpers/parse_link_destination');
|
||
var parseLinkTitle = require('../helpers/parse_link_title');
|
||
var normalizeReference = require('../helpers/normalize_reference');
|
||
|
||
|
||
function parseReference(str, parser, options, env) {
|
||
var state, labelEnd, pos, max, code, start, href, title, label;
|
||
|
||
if (str.charCodeAt(0) !== 0x5B/* [ */) { return -1; }
|
||
|
||
if (str.indexOf(']:') === -1) { return -1; }
|
||
|
||
state = new StateInline(str, parser, options, env, []);
|
||
labelEnd = parseLinkLabel(state, 0);
|
||
|
||
if (labelEnd < 0 || str.charCodeAt(labelEnd + 1) !== 0x3A/* : */) { return -1; }
|
||
|
||
max = state.posMax;
|
||
|
||
// [label]: destination 'title'
|
||
// ^^^ skip optional whitespace here
|
||
for (pos = labelEnd + 2; pos < max; pos++) {
|
||
code = state.src.charCodeAt(pos);
|
||
if (code !== 0x20 && code !== 0x0A) { break; }
|
||
}
|
||
|
||
// [label]: destination 'title'
|
||
// ^^^^^^^^^^^ parse this
|
||
if (!parseLinkDestination(state, pos)) { return -1; }
|
||
href = state.linkContent;
|
||
pos = state.pos;
|
||
|
||
// [label]: destination 'title'
|
||
// ^^^ skipping those spaces
|
||
start = pos;
|
||
for (pos = pos + 1; pos < max; pos++) {
|
||
code = state.src.charCodeAt(pos);
|
||
if (code !== 0x20 && code !== 0x0A) { break; }
|
||
}
|
||
|
||
// [label]: destination 'title'
|
||
// ^^^^^^^ parse this
|
||
if (pos < max && start !== pos && parseLinkTitle(state, pos)) {
|
||
title = state.linkContent;
|
||
pos = state.pos;
|
||
} else {
|
||
title = '';
|
||
pos = start;
|
||
}
|
||
|
||
// ensure that the end of the line is empty
|
||
while (pos < max && state.src.charCodeAt(pos) === 0x20/* space */) { pos++; }
|
||
if (pos < max && state.src.charCodeAt(pos) !== 0x0A) { return -1; }
|
||
|
||
label = normalizeReference(str.slice(1, labelEnd));
|
||
if (typeof env.references[label] === 'undefined') {
|
||
env.references[label] = { title: title, href: href };
|
||
}
|
||
|
||
return pos;
|
||
}
|
||
|
||
|
||
module.exports = function references(state) {
|
||
var tokens = state.tokens, i, l, content, pos;
|
||
|
||
state.env.references = state.env.references || {};
|
||
|
||
if (state.inlineMode) {
|
||
return;
|
||
}
|
||
|
||
// Scan definitions in paragraph inlines
|
||
for (i = 1, l = tokens.length - 1; i < l; i++) {
|
||
if (tokens[i].type === 'inline' &&
|
||
tokens[i - 1].type === 'paragraph_open' &&
|
||
tokens[i + 1].type === 'paragraph_close') {
|
||
|
||
content = tokens[i].content;
|
||
while (content.length) {
|
||
pos = parseReference(content, state.inline, state.options, state.env);
|
||
if (pos < 0) { break; }
|
||
content = content.slice(pos).trim();
|
||
}
|
||
|
||
tokens[i].content = content;
|
||
if (!content.length) {
|
||
tokens[i - 1].tight = true;
|
||
tokens[i + 1].tight = true;
|
||
}
|
||
}
|
||
}
|
||
};
|
||
|
||
},{"../helpers/normalize_reference":10,"../helpers/parse_link_destination":11,"../helpers/parse_link_label":12,"../helpers/parse_link_title":13,"../rules_inline/state_inline":55}],40:[function(require,module,exports){
|
||
// Simple typographyc replacements
|
||
//
|
||
'use strict';
|
||
|
||
// TODO:
|
||
// - fractionals 1/2, 1/4, 3/4 -> ½, ¼, ¾
|
||
// - miltiplication 2 x 4 -> 2 × 4
|
||
|
||
var RARE_RE = /\+-|\.\.|\?\?\?\?|!!!!|,,|--/;
|
||
|
||
var SCOPED_ABBR_RE = /\((c|tm|r|p)\)/ig;
|
||
var SCOPED_ABBR = {
|
||
'c': '©',
|
||
'r': '®',
|
||
'p': '§',
|
||
'tm': '™'
|
||
};
|
||
|
||
function replaceScopedAbbr(str) {
|
||
if (str.indexOf('(') < 0) { return str; }
|
||
|
||
return str.replace(SCOPED_ABBR_RE, function(match, name) {
|
||
return SCOPED_ABBR[name.toLowerCase()];
|
||
});
|
||
}
|
||
|
||
|
||
module.exports = function replace(state) {
|
||
var i, token, text, inlineTokens, blkIdx;
|
||
|
||
if (!state.options.typographer) { return; }
|
||
|
||
for (blkIdx = state.tokens.length - 1; blkIdx >= 0; blkIdx--) {
|
||
|
||
if (state.tokens[blkIdx].type !== 'inline') { continue; }
|
||
|
||
inlineTokens = state.tokens[blkIdx].children;
|
||
|
||
for (i = inlineTokens.length - 1; i >= 0; i--) {
|
||
token = inlineTokens[i];
|
||
if (token.type === 'text') {
|
||
text = token.content;
|
||
|
||
text = replaceScopedAbbr(text);
|
||
|
||
if (RARE_RE.test(text)) {
|
||
text = text.replace(/\+-/g, '±')
|
||
// .., ..., ....... -> …
|
||
// but ?..... & !..... -> ?.. & !..
|
||
.replace(/\.{2,}/g, '…').replace(/([?!])…/g, '$1..')
|
||
.replace(/([?!]){4,}/g, '$1$1$1').replace(/,{2,}/g, ',')
|
||
// em-dash
|
||
.replace(/(^|[^-])---([^-]|$)/mg, '$1\u2014$2')
|
||
// en-dash
|
||
.replace(/(^|\s)--(\s|$)/mg, '$1\u2013$2')
|
||
.replace(/(^|[^-\s])--([^-\s]|$)/mg, '$1\u2013$2');
|
||
}
|
||
|
||
token.content = text;
|
||
}
|
||
}
|
||
}
|
||
};
|
||
|
||
},{}],41:[function(require,module,exports){
|
||
// Convert straight quotation marks to typographic ones
|
||
//
|
||
'use strict';
|
||
|
||
|
||
var QUOTE_TEST_RE = /['"]/;
|
||
var QUOTE_RE = /['"]/g;
|
||
var PUNCT_RE = /[-\s()\[\]]/;
|
||
var APOSTROPHE = '’';
|
||
|
||
// This function returns true if the character at `pos`
|
||
// could be inside a word.
|
||
function isLetter(str, pos) {
|
||
if (pos < 0 || pos >= str.length) { return false; }
|
||
return !PUNCT_RE.test(str[pos]);
|
||
}
|
||
|
||
|
||
function replaceAt(str, index, ch) {
|
||
return str.substr(0, index) + ch + str.substr(index + 1);
|
||
}
|
||
|
||
|
||
module.exports = function smartquotes(state) {
|
||
/*eslint max-depth:0*/
|
||
var i, token, text, t, pos, max, thisLevel, lastSpace, nextSpace, item,
|
||
canOpen, canClose, j, isSingle, blkIdx, tokens,
|
||
stack;
|
||
|
||
if (!state.options.typographer) { return; }
|
||
|
||
stack = [];
|
||
|
||
for (blkIdx = state.tokens.length - 1; blkIdx >= 0; blkIdx--) {
|
||
|
||
if (state.tokens[blkIdx].type !== 'inline') { continue; }
|
||
|
||
tokens = state.tokens[blkIdx].children;
|
||
stack.length = 0;
|
||
|
||
for (i = 0; i < tokens.length; i++) {
|
||
token = tokens[i];
|
||
|
||
if (token.type !== 'text' || QUOTE_TEST_RE.test(token.text)) { continue; }
|
||
|
||
thisLevel = tokens[i].level;
|
||
|
||
for (j = stack.length - 1; j >= 0; j--) {
|
||
if (stack[j].level <= thisLevel) { break; }
|
||
}
|
||
stack.length = j + 1;
|
||
|
||
text = token.content;
|
||
pos = 0;
|
||
max = text.length;
|
||
|
||
/*eslint no-labels:0,block-scoped-var:0*/
|
||
OUTER:
|
||
while (pos < max) {
|
||
QUOTE_RE.lastIndex = pos;
|
||
t = QUOTE_RE.exec(text);
|
||
if (!t) { break; }
|
||
|
||
lastSpace = !isLetter(text, t.index - 1);
|
||
pos = t.index + 1;
|
||
isSingle = (t[0] === "'");
|
||
nextSpace = !isLetter(text, pos);
|
||
|
||
if (!nextSpace && !lastSpace) {
|
||
// middle of word
|
||
if (isSingle) {
|
||
token.content = replaceAt(token.content, t.index, APOSTROPHE);
|
||
}
|
||
continue;
|
||
}
|
||
|
||
canOpen = !nextSpace;
|
||
canClose = !lastSpace;
|
||
|
||
if (canClose) {
|
||
// this could be a closing quote, rewind the stack to get a match
|
||
for (j = stack.length - 1; j >= 0; j--) {
|
||
item = stack[j];
|
||
if (stack[j].level < thisLevel) { break; }
|
||
if (item.single === isSingle && stack[j].level === thisLevel) {
|
||
item = stack[j];
|
||
if (isSingle) {
|
||
tokens[item.token].content = replaceAt(tokens[item.token].content, item.pos, state.options.quotes[2]);
|
||
token.content = replaceAt(token.content, t.index, state.options.quotes[3]);
|
||
} else {
|
||
tokens[item.token].content = replaceAt(tokens[item.token].content, item.pos, state.options.quotes[0]);
|
||
token.content = replaceAt(token.content, t.index, state.options.quotes[1]);
|
||
}
|
||
stack.length = j;
|
||
continue OUTER;
|
||
}
|
||
}
|
||
}
|
||
|
||
if (canOpen) {
|
||
stack.push({
|
||
token: i,
|
||
pos: t.index,
|
||
single: isSingle,
|
||
level: thisLevel
|
||
});
|
||
} else if (canClose && isSingle) {
|
||
token.content = replaceAt(token.content, t.index, APOSTROPHE);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
};
|
||
|
||
},{}],42:[function(require,module,exports){
|
||
// Process autolinks '<protocol:...>'
|
||
|
||
'use strict';
|
||
|
||
var url_schemas = require('../common/url_schemas');
|
||
var normalizeLink = require('../helpers/normalize_link');
|
||
|
||
|
||
/*eslint max-len:0*/
|
||
var EMAIL_RE = /^<([a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*)>/;
|
||
var AUTOLINK_RE = /^<([a-zA-Z.\-]{1,25}):([^<>\x00-\x20]*)>/;
|
||
|
||
|
||
module.exports = function autolink(state, silent) {
|
||
var tail, linkMatch, emailMatch, url, fullUrl, pos = state.pos;
|
||
|
||
if (state.src.charCodeAt(pos) !== 0x3C/* < */) { return false; }
|
||
|
||
tail = state.src.slice(pos);
|
||
|
||
if (tail.indexOf('>') < 0) { return false; }
|
||
|
||
linkMatch = tail.match(AUTOLINK_RE);
|
||
|
||
if (linkMatch) {
|
||
if (url_schemas.indexOf(linkMatch[1].toLowerCase()) < 0) { return false; }
|
||
|
||
url = linkMatch[0].slice(1, -1);
|
||
fullUrl = normalizeLink(url);
|
||
if (!state.parser.validateLink(url)) { return false; }
|
||
|
||
if (!silent) {
|
||
state.push({
|
||
type: 'link_open',
|
||
href: fullUrl,
|
||
level: state.level
|
||
});
|
||
state.push({
|
||
type: 'text',
|
||
content: url,
|
||
level: state.level + 1
|
||
});
|
||
state.push({ type: 'link_close', level: state.level });
|
||
}
|
||
|
||
state.pos += linkMatch[0].length;
|
||
return true;
|
||
}
|
||
|
||
emailMatch = tail.match(EMAIL_RE);
|
||
|
||
if (emailMatch) {
|
||
|
||
url = emailMatch[0].slice(1, -1);
|
||
|
||
fullUrl = normalizeLink('mailto:' + url);
|
||
if (!state.parser.validateLink(fullUrl)) { return false; }
|
||
|
||
if (!silent) {
|
||
state.push({
|
||
type: 'link_open',
|
||
href: fullUrl,
|
||
level: state.level
|
||
});
|
||
state.push({
|
||
type: 'text',
|
||
content: url,
|
||
level: state.level + 1
|
||
});
|
||
state.push({ type: 'link_close', level: state.level });
|
||
}
|
||
|
||
state.pos += emailMatch[0].length;
|
||
return true;
|
||
}
|
||
|
||
return false;
|
||
};
|
||
|
||
},{"../common/url_schemas":4,"../helpers/normalize_link":9}],43:[function(require,module,exports){
|
||
// Parse backticks
|
||
|
||
'use strict';
|
||
|
||
module.exports = function backticks(state, silent) {
|
||
var start, max, marker, matchStart, matchEnd,
|
||
pos = state.pos,
|
||
ch = state.src.charCodeAt(pos);
|
||
|
||
if (ch !== 0x60/* ` */) { return false; }
|
||
|
||
start = pos;
|
||
pos++;
|
||
max = state.posMax;
|
||
|
||
while (pos < max && state.src.charCodeAt(pos) === 0x60/* ` */) { pos++; }
|
||
|
||
marker = state.src.slice(start, pos);
|
||
|
||
matchStart = matchEnd = pos;
|
||
|
||
while ((matchStart = state.src.indexOf('`', matchEnd)) !== -1) {
|
||
matchEnd = matchStart + 1;
|
||
|
||
while (matchEnd < max && state.src.charCodeAt(matchEnd) === 0x60/* ` */) { matchEnd++; }
|
||
|
||
if (matchEnd - matchStart === marker.length) {
|
||
if (!silent) {
|
||
state.push({
|
||
type: 'code',
|
||
content: state.src.slice(pos, matchStart)
|
||
.replace(/[ \n]+/g, ' ')
|
||
.trim(),
|
||
block: false,
|
||
level: state.level
|
||
});
|
||
}
|
||
state.pos = matchEnd;
|
||
return true;
|
||
}
|
||
}
|
||
|
||
if (!silent) { state.pending += marker; }
|
||
state.pos += marker.length;
|
||
return true;
|
||
};
|
||
|
||
},{}],44:[function(require,module,exports){
|
||
// Process ~~deleted text~~
|
||
|
||
'use strict';
|
||
|
||
module.exports = function del(state, silent) {
|
||
var found,
|
||
pos,
|
||
stack,
|
||
max = state.posMax,
|
||
start = state.pos,
|
||
lastChar,
|
||
nextChar;
|
||
|
||
if (state.src.charCodeAt(start) !== 0x7E/* ~ */) { return false; }
|
||
if (silent) { return false; } // don't run any pairs in validation mode
|
||
if (start + 4 >= max) { return false; }
|
||
if (state.src.charCodeAt(start + 1) !== 0x7E/* ~ */) { return false; }
|
||
if (state.level >= state.options.maxNesting) { return false; }
|
||
|
||
lastChar = start > 0 ? state.src.charCodeAt(start - 1) : -1;
|
||
nextChar = state.src.charCodeAt(start + 2);
|
||
|
||
if (lastChar === 0x7E/* ~ */) { return false; }
|
||
if (nextChar === 0x7E/* ~ */) { return false; }
|
||
if (nextChar === 0x20 || nextChar === 0x0A) { return false; }
|
||
|
||
pos = start + 2;
|
||
while (pos < max && state.src.charCodeAt(pos) === 0x7E/* ~ */) { pos++; }
|
||
if (pos > start + 3) {
|
||
// sequence of 4+ markers taking as literal, same as in a emphasis
|
||
state.pos += pos - start;
|
||
if (!silent) { state.pending += state.src.slice(start, pos); }
|
||
return true;
|
||
}
|
||
|
||
state.pos = start + 2;
|
||
stack = 1;
|
||
|
||
while (state.pos + 1 < max) {
|
||
if (state.src.charCodeAt(state.pos) === 0x7E/* ~ */) {
|
||
if (state.src.charCodeAt(state.pos + 1) === 0x7E/* ~ */) {
|
||
lastChar = state.src.charCodeAt(state.pos - 1);
|
||
nextChar = state.pos + 2 < max ? state.src.charCodeAt(state.pos + 2) : -1;
|
||
if (nextChar !== 0x7E/* ~ */ && lastChar !== 0x7E/* ~ */) {
|
||
if (lastChar !== 0x20 && lastChar !== 0x0A) {
|
||
// closing '~~'
|
||
stack--;
|
||
} else if (nextChar !== 0x20 && nextChar !== 0x0A) {
|
||
// opening '~~'
|
||
stack++;
|
||
} // else {
|
||
// // standalone ' ~~ ' indented with spaces
|
||
// }
|
||
if (stack <= 0) {
|
||
found = true;
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
state.parser.skipToken(state);
|
||
}
|
||
|
||
if (!found) {
|
||
// parser failed to find ending tag, so it's not valid emphasis
|
||
state.pos = start;
|
||
return false;
|
||
}
|
||
|
||
// found!
|
||
state.posMax = state.pos;
|
||
state.pos = start + 2;
|
||
|
||
if (!silent) {
|
||
state.push({ type: 'del_open', level: state.level++ });
|
||
state.parser.tokenize(state);
|
||
state.push({ type: 'del_close', level: --state.level });
|
||
}
|
||
|
||
state.pos = state.posMax + 2;
|
||
state.posMax = max;
|
||
return true;
|
||
};
|
||
|
||
},{}],45:[function(require,module,exports){
|
||
// Process *this* and _that_
|
||
|
||
'use strict';
|
||
|
||
|
||
function isAlphaNum(code) {
|
||
return (code >= 0x30 /* 0 */ && code <= 0x39 /* 9 */) ||
|
||
(code >= 0x41 /* A */ && code <= 0x5A /* Z */) ||
|
||
(code >= 0x61 /* a */ && code <= 0x7A /* z */);
|
||
}
|
||
|
||
// parse sequence of emphasis markers,
|
||
// "start" should point at a valid marker
|
||
function scanDelims(state, start) {
|
||
var pos = start, lastChar, nextChar, count,
|
||
can_open = true,
|
||
can_close = true,
|
||
max = state.posMax,
|
||
marker = state.src.charCodeAt(start);
|
||
|
||
lastChar = start > 0 ? state.src.charCodeAt(start - 1) : -1;
|
||
|
||
while (pos < max && state.src.charCodeAt(pos) === marker) { pos++; }
|
||
if (pos >= max) { can_open = false; }
|
||
count = pos - start;
|
||
|
||
if (count >= 4) {
|
||
// sequence of four or more unescaped markers can't start/end an emphasis
|
||
can_open = can_close = false;
|
||
} else {
|
||
nextChar = pos < max ? state.src.charCodeAt(pos) : -1;
|
||
|
||
// check whitespace conditions
|
||
if (nextChar === 0x20 || nextChar === 0x0A) { can_open = false; }
|
||
if (lastChar === 0x20 || lastChar === 0x0A) { can_close = false; }
|
||
|
||
if (marker === 0x5F /* _ */) {
|
||
// check if we aren't inside the word
|
||
if (isAlphaNum(lastChar)) { can_open = false; }
|
||
if (isAlphaNum(nextChar)) { can_close = false; }
|
||
}
|
||
}
|
||
|
||
return {
|
||
can_open: can_open,
|
||
can_close: can_close,
|
||
delims: count
|
||
};
|
||
}
|
||
|
||
module.exports = function emphasis(state, silent) {
|
||
var startCount,
|
||
count,
|
||
found,
|
||
oldCount,
|
||
newCount,
|
||
stack,
|
||
res,
|
||
max = state.posMax,
|
||
start = state.pos,
|
||
marker = state.src.charCodeAt(start);
|
||
|
||
if (marker !== 0x5F/* _ */ && marker !== 0x2A /* * */) { return false; }
|
||
if (silent) { return false; } // don't run any pairs in validation mode
|
||
|
||
res = scanDelims(state, start);
|
||
startCount = res.delims;
|
||
if (!res.can_open) {
|
||
state.pos += startCount;
|
||
if (!silent) { state.pending += state.src.slice(start, state.pos); }
|
||
return true;
|
||
}
|
||
|
||
if (state.level >= state.options.maxNesting) { return false; }
|
||
|
||
state.pos = start + startCount;
|
||
stack = [ startCount ];
|
||
|
||
while (state.pos < max) {
|
||
if (state.src.charCodeAt(state.pos) === marker) {
|
||
res = scanDelims(state, state.pos);
|
||
count = res.delims;
|
||
if (res.can_close) {
|
||
oldCount = stack.pop();
|
||
newCount = count;
|
||
|
||
while (oldCount !== newCount) {
|
||
if (newCount < oldCount) {
|
||
stack.push(oldCount - newCount);
|
||
break;
|
||
}
|
||
|
||
// assert(newCount > oldCount)
|
||
newCount -= oldCount;
|
||
|
||
if (stack.length === 0) { break; }
|
||
state.pos += oldCount;
|
||
oldCount = stack.pop();
|
||
}
|
||
|
||
if (stack.length === 0) {
|
||
startCount = oldCount;
|
||
found = true;
|
||
break;
|
||
}
|
||
state.pos += count;
|
||
continue;
|
||
}
|
||
|
||
if (res.can_open) { stack.push(count); }
|
||
state.pos += count;
|
||
continue;
|
||
}
|
||
|
||
state.parser.skipToken(state);
|
||
}
|
||
|
||
if (!found) {
|
||
// parser failed to find ending tag, so it's not valid emphasis
|
||
state.pos = start;
|
||
return false;
|
||
}
|
||
|
||
// found!
|
||
state.posMax = state.pos;
|
||
state.pos = start + startCount;
|
||
|
||
if (!silent) {
|
||
if (startCount === 2 || startCount === 3) {
|
||
state.push({ type: 'strong_open', level: state.level++ });
|
||
}
|
||
if (startCount === 1 || startCount === 3) {
|
||
state.push({ type: 'em_open', level: state.level++ });
|
||
}
|
||
|
||
state.parser.tokenize(state);
|
||
|
||
if (startCount === 1 || startCount === 3) {
|
||
state.push({ type: 'em_close', level: --state.level });
|
||
}
|
||
if (startCount === 2 || startCount === 3) {
|
||
state.push({ type: 'strong_close', level: --state.level });
|
||
}
|
||
}
|
||
|
||
state.pos = state.posMax + startCount;
|
||
state.posMax = max;
|
||
return true;
|
||
};
|
||
|
||
},{}],46:[function(require,module,exports){
|
||
// Process html entity - {, ¯, ", ...
|
||
|
||
'use strict';
|
||
|
||
var entities = require('../common/entities');
|
||
var has = require('../common/utils').has;
|
||
var isValidEntityCode = require('../common/utils').isValidEntityCode;
|
||
var fromCodePoint = require('../common/utils').fromCodePoint;
|
||
|
||
|
||
var DIGITAL_RE = /^&#((?:x[a-f0-9]{1,8}|[0-9]{1,8}));/i;
|
||
var NAMED_RE = /^&([a-z][a-z0-9]{1,31});/i;
|
||
|
||
|
||
module.exports = function entity(state, silent) {
|
||
var ch, code, match, pos = state.pos, max = state.posMax;
|
||
|
||
if (state.src.charCodeAt(pos) !== 0x26/* & */) { return false; }
|
||
|
||
if (pos + 1 < max) {
|
||
ch = state.src.charCodeAt(pos + 1);
|
||
|
||
if (ch === 0x23 /* # */) {
|
||
match = state.src.slice(pos).match(DIGITAL_RE);
|
||
if (match) {
|
||
if (!silent) {
|
||
code = match[1][0].toLowerCase() === 'x' ? parseInt(match[1].slice(1), 16) : parseInt(match[1], 10);
|
||
state.pending += isValidEntityCode(code) ? fromCodePoint(code) : fromCodePoint(0xFFFD);
|
||
}
|
||
state.pos += match[0].length;
|
||
return true;
|
||
}
|
||
} else {
|
||
match = state.src.slice(pos).match(NAMED_RE);
|
||
if (match) {
|
||
if (has(entities, match[1])) {
|
||
if (!silent) { state.pending += entities[match[1]]; }
|
||
state.pos += match[0].length;
|
||
return true;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
if (!silent) { state.pending += '&'; }
|
||
state.pos++;
|
||
return true;
|
||
};
|
||
|
||
},{"../common/entities":1,"../common/utils":5}],47:[function(require,module,exports){
|
||
// Proceess escaped chars and hardbreaks
|
||
|
||
'use strict';
|
||
|
||
var ESCAPED = [];
|
||
|
||
for (var i = 0; i < 256; i++) { ESCAPED.push(0); }
|
||
|
||
'\\!"#$%&\'()*+,./:;<=>?@[]^_`{|}~-'
|
||
.split('').forEach(function(ch) { ESCAPED[ch.charCodeAt(0)] = 1; });
|
||
|
||
|
||
module.exports = function escape(state, silent) {
|
||
var ch, pos = state.pos, max = state.posMax;
|
||
|
||
if (state.src.charCodeAt(pos) !== 0x5C/* \ */) { return false; }
|
||
|
||
pos++;
|
||
|
||
if (pos < max) {
|
||
ch = state.src.charCodeAt(pos);
|
||
|
||
if (ch < 256 && ESCAPED[ch] !== 0) {
|
||
if (!silent) { state.pending += state.src[pos]; }
|
||
state.pos += 2;
|
||
return true;
|
||
}
|
||
|
||
if (ch === 0x0A) {
|
||
if (!silent) {
|
||
state.push({
|
||
type: 'hardbreak',
|
||
level: state.level
|
||
});
|
||
}
|
||
|
||
pos++;
|
||
// skip leading whitespaces from next line
|
||
while (pos < max && state.src.charCodeAt(pos) === 0x20) { pos++; }
|
||
|
||
state.pos = pos;
|
||
return true;
|
||
}
|
||
}
|
||
|
||
if (!silent) { state.pending += '\\'; }
|
||
state.pos++;
|
||
return true;
|
||
};
|
||
|
||
},{}],48:[function(require,module,exports){
|
||
// Process inline footnotes (^[...])
|
||
|
||
'use strict';
|
||
|
||
var parseLinkLabel = require('../helpers/parse_link_label');
|
||
|
||
|
||
module.exports = function footnote_inline(state, silent) {
|
||
var labelStart,
|
||
labelEnd,
|
||
footnoteId,
|
||
oldLength,
|
||
max = state.posMax,
|
||
start = state.pos;
|
||
|
||
if (start + 2 >= max) { return false; }
|
||
if (state.src.charCodeAt(start) !== 0x5E/* ^ */) { return false; }
|
||
if (state.src.charCodeAt(start + 1) !== 0x5B/* [ */) { return false; }
|
||
if (state.level >= state.options.maxNesting) { return false; }
|
||
|
||
labelStart = start + 2;
|
||
labelEnd = parseLinkLabel(state, start + 1);
|
||
|
||
// parser failed to find ']', so it's not a valid note
|
||
if (labelEnd < 0) { return false; }
|
||
|
||
// We found the end of the link, and know for a fact it's a valid link;
|
||
// so all that's left to do is to call tokenizer.
|
||
//
|
||
if (!silent) {
|
||
if (!state.env.footnotes) { state.env.footnotes = {}; }
|
||
if (!state.env.footnotes.list) { state.env.footnotes.list = []; }
|
||
footnoteId = state.env.footnotes.list.length;
|
||
|
||
state.pos = labelStart;
|
||
state.posMax = labelEnd;
|
||
|
||
state.push({
|
||
type: 'footnote_ref',
|
||
id: footnoteId,
|
||
level: state.level
|
||
});
|
||
state.linkLevel++;
|
||
oldLength = state.tokens.length;
|
||
state.parser.tokenize(state);
|
||
state.env.footnotes.list[footnoteId] = { tokens: state.tokens.splice(oldLength) };
|
||
state.linkLevel--;
|
||
}
|
||
|
||
state.pos = labelEnd + 1;
|
||
state.posMax = max;
|
||
return true;
|
||
};
|
||
|
||
},{"../helpers/parse_link_label":12}],49:[function(require,module,exports){
|
||
// Process footnote references ([^...])
|
||
|
||
'use strict';
|
||
|
||
|
||
module.exports = function footnote_ref(state, silent) {
|
||
var label,
|
||
pos,
|
||
footnoteId,
|
||
footnoteSubId,
|
||
max = state.posMax,
|
||
start = state.pos;
|
||
|
||
// should be at least 4 chars - "[^x]"
|
||
if (start + 3 > max) { return false; }
|
||
|
||
if (!state.env.footnotes || !state.env.footnotes.refs) { return false; }
|
||
if (state.src.charCodeAt(start) !== 0x5B/* [ */) { return false; }
|
||
if (state.src.charCodeAt(start + 1) !== 0x5E/* ^ */) { return false; }
|
||
if (state.level >= state.options.maxNesting) { return false; }
|
||
|
||
for (pos = start + 2; pos < max; pos++) {
|
||
if (state.src.charCodeAt(pos) === 0x20) { return false; }
|
||
if (state.src.charCodeAt(pos) === 0x0A) { return false; }
|
||
if (state.src.charCodeAt(pos) === 0x5D /* ] */) {
|
||
break;
|
||
}
|
||
}
|
||
|
||
if (pos === start + 2) { return false; } // no empty footnote labels
|
||
if (pos >= max) { return false; }
|
||
pos++;
|
||
|
||
label = state.src.slice(start + 2, pos - 1);
|
||
if (typeof state.env.footnotes.refs[':' + label] === 'undefined') { return false; }
|
||
|
||
if (!silent) {
|
||
if (!state.env.footnotes.list) { state.env.footnotes.list = []; }
|
||
|
||
if (state.env.footnotes.refs[':' + label] < 0) {
|
||
footnoteId = state.env.footnotes.list.length;
|
||
state.env.footnotes.list[footnoteId] = { label: label, count: 0 };
|
||
state.env.footnotes.refs[':' + label] = footnoteId;
|
||
} else {
|
||
footnoteId = state.env.footnotes.refs[':' + label];
|
||
}
|
||
|
||
footnoteSubId = state.env.footnotes.list[footnoteId].count;
|
||
state.env.footnotes.list[footnoteId].count++;
|
||
|
||
state.push({
|
||
type: 'footnote_ref',
|
||
id: footnoteId,
|
||
subId: footnoteSubId,
|
||
level: state.level
|
||
});
|
||
}
|
||
|
||
state.pos = pos;
|
||
state.posMax = max;
|
||
return true;
|
||
};
|
||
|
||
},{}],50:[function(require,module,exports){
|
||
// Process html tags
|
||
|
||
'use strict';
|
||
|
||
|
||
var HTML_TAG_RE = require('../common/html_re').HTML_TAG_RE;
|
||
|
||
|
||
function isLetter(ch) {
|
||
/*eslint no-bitwise:0*/
|
||
var lc = ch | 0x20; // to lower case
|
||
return (lc >= 0x61/* a */) && (lc <= 0x7a/* z */);
|
||
}
|
||
|
||
|
||
module.exports = function htmltag(state, silent) {
|
||
var ch, match, max, pos = state.pos;
|
||
|
||
if (!state.options.html) { return false; }
|
||
|
||
// Check start
|
||
max = state.posMax;
|
||
if (state.src.charCodeAt(pos) !== 0x3C/* < */ ||
|
||
pos + 2 >= max) {
|
||
return false;
|
||
}
|
||
|
||
// Quick fail on second char
|
||
ch = state.src.charCodeAt(pos + 1);
|
||
if (ch !== 0x21/* ! */ &&
|
||
ch !== 0x3F/* ? */ &&
|
||
ch !== 0x2F/* / */ &&
|
||
!isLetter(ch)) {
|
||
return false;
|
||
}
|
||
|
||
match = state.src.slice(pos).match(HTML_TAG_RE);
|
||
if (!match) { return false; }
|
||
|
||
if (!silent) {
|
||
state.push({
|
||
type: 'htmltag',
|
||
content: state.src.slice(pos, pos + match[0].length),
|
||
level: state.level
|
||
});
|
||
}
|
||
state.pos += match[0].length;
|
||
return true;
|
||
};
|
||
|
||
},{"../common/html_re":3}],51:[function(require,module,exports){
|
||
// Process ++inserted text++
|
||
|
||
'use strict';
|
||
|
||
module.exports = function ins(state, silent) {
|
||
var found,
|
||
pos,
|
||
stack,
|
||
max = state.posMax,
|
||
start = state.pos,
|
||
lastChar,
|
||
nextChar;
|
||
|
||
if (state.src.charCodeAt(start) !== 0x2B/* + */) { return false; }
|
||
if (silent) { return false; } // don't run any pairs in validation mode
|
||
if (start + 4 >= max) { return false; }
|
||
if (state.src.charCodeAt(start + 1) !== 0x2B/* + */) { return false; }
|
||
if (state.level >= state.options.maxNesting) { return false; }
|
||
|
||
lastChar = start > 0 ? state.src.charCodeAt(start - 1) : -1;
|
||
nextChar = state.src.charCodeAt(start + 2);
|
||
|
||
if (lastChar === 0x2B/* + */) { return false; }
|
||
if (nextChar === 0x2B/* + */) { return false; }
|
||
if (nextChar === 0x20 || nextChar === 0x0A) { return false; }
|
||
|
||
pos = start + 2;
|
||
while (pos < max && state.src.charCodeAt(pos) === 0x2B/* + */) { pos++; }
|
||
if (pos !== start + 2) {
|
||
// sequence of 3+ markers taking as literal, same as in a emphasis
|
||
state.pos += pos - start;
|
||
if (!silent) { state.pending += state.src.slice(start, pos); }
|
||
return true;
|
||
}
|
||
|
||
state.pos = start + 2;
|
||
stack = 1;
|
||
|
||
while (state.pos + 1 < max) {
|
||
if (state.src.charCodeAt(state.pos) === 0x2B/* + */) {
|
||
if (state.src.charCodeAt(state.pos + 1) === 0x2B/* + */) {
|
||
lastChar = state.src.charCodeAt(state.pos - 1);
|
||
nextChar = state.pos + 2 < max ? state.src.charCodeAt(state.pos + 2) : -1;
|
||
if (nextChar !== 0x2B/* + */ && lastChar !== 0x2B/* + */) {
|
||
if (lastChar !== 0x20 && lastChar !== 0x0A) {
|
||
// closing '++'
|
||
stack--;
|
||
} else if (nextChar !== 0x20 && nextChar !== 0x0A) {
|
||
// opening '++'
|
||
stack++;
|
||
} // else {
|
||
// // standalone ' ++ ' indented with spaces
|
||
// }
|
||
if (stack <= 0) {
|
||
found = true;
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
state.parser.skipToken(state);
|
||
}
|
||
|
||
if (!found) {
|
||
// parser failed to find ending tag, so it's not valid emphasis
|
||
state.pos = start;
|
||
return false;
|
||
}
|
||
|
||
// found!
|
||
state.posMax = state.pos;
|
||
state.pos = start + 2;
|
||
|
||
if (!silent) {
|
||
state.push({ type: 'ins_open', level: state.level++ });
|
||
state.parser.tokenize(state);
|
||
state.push({ type: 'ins_close', level: --state.level });
|
||
}
|
||
|
||
state.pos = state.posMax + 2;
|
||
state.posMax = max;
|
||
return true;
|
||
};
|
||
|
||
},{}],52:[function(require,module,exports){
|
||
// Process [links](<to> "stuff")
|
||
|
||
'use strict';
|
||
|
||
var parseLinkLabel = require('../helpers/parse_link_label');
|
||
var parseLinkDestination = require('../helpers/parse_link_destination');
|
||
var parseLinkTitle = require('../helpers/parse_link_title');
|
||
var normalizeReference = require('../helpers/normalize_reference');
|
||
|
||
|
||
module.exports = function links(state, silent) {
|
||
var labelStart,
|
||
labelEnd,
|
||
label,
|
||
href,
|
||
title,
|
||
pos,
|
||
ref,
|
||
code,
|
||
isImage = false,
|
||
oldPos = state.pos,
|
||
max = state.posMax,
|
||
start = state.pos,
|
||
marker = state.src.charCodeAt(start);
|
||
|
||
if (marker === 0x21/* ! */) {
|
||
isImage = true;
|
||
marker = state.src.charCodeAt(++start);
|
||
}
|
||
|
||
if (marker !== 0x5B/* [ */) { return false; }
|
||
if (state.level >= state.options.maxNesting) { return false; }
|
||
|
||
labelStart = start + 1;
|
||
labelEnd = parseLinkLabel(state, start);
|
||
|
||
// parser failed to find ']', so it's not a valid link
|
||
if (labelEnd < 0) { return false; }
|
||
|
||
pos = labelEnd + 1;
|
||
if (pos < max && state.src.charCodeAt(pos) === 0x28/* ( */) {
|
||
//
|
||
// Inline link
|
||
//
|
||
|
||
// [link]( <href> "title" )
|
||
// ^^ skipping these spaces
|
||
pos++;
|
||
for (; pos < max; pos++) {
|
||
code = state.src.charCodeAt(pos);
|
||
if (code !== 0x20 && code !== 0x0A) { break; }
|
||
}
|
||
if (pos >= max) { return false; }
|
||
|
||
// [link]( <href> "title" )
|
||
// ^^^^^^ parsing link destination
|
||
start = pos;
|
||
if (parseLinkDestination(state, pos)) {
|
||
href = state.linkContent;
|
||
pos = state.pos;
|
||
} else {
|
||
href = '';
|
||
}
|
||
|
||
// [link]( <href> "title" )
|
||
// ^^ skipping these spaces
|
||
start = pos;
|
||
for (; pos < max; pos++) {
|
||
code = state.src.charCodeAt(pos);
|
||
if (code !== 0x20 && code !== 0x0A) { break; }
|
||
}
|
||
|
||
// [link]( <href> "title" )
|
||
// ^^^^^^^ parsing link title
|
||
if (pos < max && start !== pos && parseLinkTitle(state, pos)) {
|
||
title = state.linkContent;
|
||
pos = state.pos;
|
||
|
||
// [link]( <href> "title" )
|
||
// ^^ skipping these spaces
|
||
for (; pos < max; pos++) {
|
||
code = state.src.charCodeAt(pos);
|
||
if (code !== 0x20 && code !== 0x0A) { break; }
|
||
}
|
||
} else {
|
||
title = '';
|
||
}
|
||
|
||
if (pos >= max || state.src.charCodeAt(pos) !== 0x29/* ) */) {
|
||
state.pos = oldPos;
|
||
return false;
|
||
}
|
||
pos++;
|
||
} else {
|
||
//
|
||
// Link reference
|
||
//
|
||
|
||
// do not allow nested reference links
|
||
if (state.linkLevel > 0) { return false; }
|
||
|
||
// [foo] [bar]
|
||
// ^^ optional whitespace (can include newlines)
|
||
for (; pos < max; pos++) {
|
||
code = state.src.charCodeAt(pos);
|
||
if (code !== 0x20 && code !== 0x0A) { break; }
|
||
}
|
||
|
||
if (pos < max && state.src.charCodeAt(pos) === 0x5B/* [ */) {
|
||
start = pos + 1;
|
||
pos = parseLinkLabel(state, pos);
|
||
if (pos >= 0) {
|
||
label = state.src.slice(start, pos++);
|
||
} else {
|
||
pos = start - 1;
|
||
}
|
||
}
|
||
|
||
// covers label === '' and label === undefined
|
||
// (collapsed reference link and shortcut reference link respectively)
|
||
if (!label) { label = state.src.slice(labelStart, labelEnd); }
|
||
|
||
ref = state.env.references[normalizeReference(label)];
|
||
if (!ref) {
|
||
state.pos = oldPos;
|
||
return false;
|
||
}
|
||
href = ref.href;
|
||
title = ref.title;
|
||
}
|
||
|
||
//
|
||
// We found the end of the link, and know for a fact it's a valid link;
|
||
// so all that's left to do is to call tokenizer.
|
||
//
|
||
if (!silent) {
|
||
state.pos = labelStart;
|
||
state.posMax = labelEnd;
|
||
|
||
if (isImage) {
|
||
state.push({
|
||
type: 'image',
|
||
src: href,
|
||
title: title,
|
||
alt: state.src.substr(labelStart, labelEnd - labelStart),
|
||
level: state.level
|
||
});
|
||
} else {
|
||
state.push({
|
||
type: 'link_open',
|
||
href: href,
|
||
title: title,
|
||
level: state.level++
|
||
});
|
||
state.linkLevel++;
|
||
state.parser.tokenize(state);
|
||
state.linkLevel--;
|
||
state.push({ type: 'link_close', level: --state.level });
|
||
}
|
||
}
|
||
|
||
state.pos = pos;
|
||
state.posMax = max;
|
||
return true;
|
||
};
|
||
|
||
},{"../helpers/normalize_reference":10,"../helpers/parse_link_destination":11,"../helpers/parse_link_label":12,"../helpers/parse_link_title":13}],53:[function(require,module,exports){
|
||
// Process ==highlighted text==
|
||
|
||
'use strict';
|
||
|
||
module.exports = function del(state, silent) {
|
||
var found,
|
||
pos,
|
||
stack,
|
||
max = state.posMax,
|
||
start = state.pos,
|
||
lastChar,
|
||
nextChar;
|
||
|
||
if (state.src.charCodeAt(start) !== 0x3D/* = */) { return false; }
|
||
if (silent) { return false; } // don't run any pairs in validation mode
|
||
if (start + 4 >= max) { return false; }
|
||
if (state.src.charCodeAt(start + 1) !== 0x3D/* = */) { return false; }
|
||
if (state.level >= state.options.maxNesting) { return false; }
|
||
|
||
lastChar = start > 0 ? state.src.charCodeAt(start - 1) : -1;
|
||
nextChar = state.src.charCodeAt(start + 2);
|
||
|
||
if (lastChar === 0x3D/* = */) { return false; }
|
||
if (nextChar === 0x3D/* = */) { return false; }
|
||
if (nextChar === 0x20 || nextChar === 0x0A) { return false; }
|
||
|
||
pos = start + 2;
|
||
while (pos < max && state.src.charCodeAt(pos) === 0x3D/* = */) { pos++; }
|
||
if (pos !== start + 2) {
|
||
// sequence of 3+ markers taking as literal, same as in a emphasis
|
||
state.pos += pos - start;
|
||
if (!silent) { state.pending += state.src.slice(start, pos); }
|
||
return true;
|
||
}
|
||
|
||
state.pos = start + 2;
|
||
stack = 1;
|
||
|
||
while (state.pos + 1 < max) {
|
||
if (state.src.charCodeAt(state.pos) === 0x3D/* = */) {
|
||
if (state.src.charCodeAt(state.pos + 1) === 0x3D/* = */) {
|
||
lastChar = state.src.charCodeAt(state.pos - 1);
|
||
nextChar = state.pos + 2 < max ? state.src.charCodeAt(state.pos + 2) : -1;
|
||
if (nextChar !== 0x3D/* = */ && lastChar !== 0x3D/* = */) {
|
||
if (lastChar !== 0x20 && lastChar !== 0x0A) {
|
||
// closing '=='
|
||
stack--;
|
||
} else if (nextChar !== 0x20 && nextChar !== 0x0A) {
|
||
// opening '=='
|
||
stack++;
|
||
} // else {
|
||
// // standalone ' == ' indented with spaces
|
||
// }
|
||
if (stack <= 0) {
|
||
found = true;
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
state.parser.skipToken(state);
|
||
}
|
||
|
||
if (!found) {
|
||
// parser failed to find ending tag, so it's not valid emphasis
|
||
state.pos = start;
|
||
return false;
|
||
}
|
||
|
||
// found!
|
||
state.posMax = state.pos;
|
||
state.pos = start + 2;
|
||
|
||
if (!silent) {
|
||
state.push({ type: 'mark_open', level: state.level++ });
|
||
state.parser.tokenize(state);
|
||
state.push({ type: 'mark_close', level: --state.level });
|
||
}
|
||
|
||
state.pos = state.posMax + 2;
|
||
state.posMax = max;
|
||
return true;
|
||
};
|
||
|
||
},{}],54:[function(require,module,exports){
|
||
// Proceess '\n'
|
||
|
||
'use strict';
|
||
|
||
module.exports = function newline(state, silent) {
|
||
var pmax, max, pos = state.pos;
|
||
|
||
if (state.src.charCodeAt(pos) !== 0x0A/* \n */) { return false; }
|
||
|
||
pmax = state.pending.length - 1;
|
||
max = state.posMax;
|
||
|
||
// ' \n' -> hardbreak
|
||
// Lookup in pending chars is bad practice! Don't copy to other rules!
|
||
// Pending string is stored in concat mode, indexed lookups will cause
|
||
// convertion to flat mode.
|
||
if (!silent) {
|
||
if (pmax >= 0 && state.pending.charCodeAt(pmax) === 0x20) {
|
||
if (pmax >= 1 && state.pending.charCodeAt(pmax - 1) === 0x20) {
|
||
state.pending = state.pending.replace(/ +$/, '');
|
||
state.push({
|
||
type: 'hardbreak',
|
||
level: state.level
|
||
});
|
||
} else {
|
||
state.pending = state.pending.slice(0, -1);
|
||
state.push({
|
||
type: 'softbreak',
|
||
level: state.level
|
||
});
|
||
}
|
||
|
||
} else {
|
||
state.push({
|
||
type: 'softbreak',
|
||
level: state.level
|
||
});
|
||
}
|
||
}
|
||
|
||
pos++;
|
||
|
||
// skip heading spaces for next line
|
||
while (pos < max && state.src.charCodeAt(pos) === 0x20) { pos++; }
|
||
|
||
state.pos = pos;
|
||
return true;
|
||
};
|
||
|
||
},{}],55:[function(require,module,exports){
|
||
// Inline parser state
|
||
|
||
'use strict';
|
||
|
||
|
||
function StateInline(src, parserInline, options, env, outTokens) {
|
||
this.src = src;
|
||
this.env = env;
|
||
this.options = options;
|
||
this.parser = parserInline;
|
||
this.tokens = outTokens;
|
||
this.pos = 0;
|
||
this.posMax = this.src.length;
|
||
this.level = 0;
|
||
this.pending = '';
|
||
this.pendingLevel = 0;
|
||
|
||
this.cache = []; // Stores { start: end } pairs. Useful for backtrack
|
||
// optimization of pairs parse (emphasis, strikes).
|
||
|
||
// Link parser state vars
|
||
|
||
this.isInLabel = false; // Set true when seek link label - we should disable
|
||
// "paired" rules (emphasis, strikes) to not skip
|
||
// tailing `]`
|
||
|
||
this.linkLevel = 0; // Increment for each nesting link. Used to prevent
|
||
// nesting in definitions
|
||
|
||
this.linkContent = ''; // Temporary storage for link url
|
||
|
||
this.labelUnmatchedScopes = 0; // Track unpaired `[` for link labels
|
||
// (backtrack optimization)
|
||
}
|
||
|
||
|
||
// Flush pending text
|
||
//
|
||
StateInline.prototype.pushPending = function () {
|
||
this.tokens.push({
|
||
type: 'text',
|
||
content: this.pending,
|
||
level: this.pendingLevel
|
||
});
|
||
this.pending = '';
|
||
};
|
||
|
||
|
||
// Push new token to "stream".
|
||
// If pending text exists - flush it as text token
|
||
//
|
||
StateInline.prototype.push = function (token) {
|
||
if (this.pending) {
|
||
this.pushPending();
|
||
}
|
||
|
||
this.tokens.push(token);
|
||
this.pendingLevel = this.level;
|
||
};
|
||
|
||
|
||
// Store value to cache.
|
||
// !!! Implementation has parser-specific optimizations
|
||
// !!! keys MUST be integer, >= 0; values MUST be integer, > 0
|
||
//
|
||
StateInline.prototype.cacheSet = function (key, val) {
|
||
for (var i = this.cache.length; i <= key; i++) {
|
||
this.cache.push(0);
|
||
}
|
||
|
||
this.cache[key] = val;
|
||
};
|
||
|
||
|
||
// Get cache value
|
||
//
|
||
StateInline.prototype.cacheGet = function (key) {
|
||
return key < this.cache.length ? this.cache[key] : 0;
|
||
};
|
||
|
||
|
||
module.exports = StateInline;
|
||
|
||
},{}],56:[function(require,module,exports){
|
||
// Process ~subscript~
|
||
|
||
'use strict';
|
||
|
||
// same as UNESCAPE_MD_RE plus a space
|
||
var UNESCAPE_RE = /\\([ \\!"#$%&'()*+,.\/:;<=>?@[\]^_`{|}~-])/g;
|
||
|
||
module.exports = function sub(state, silent) {
|
||
var found,
|
||
content,
|
||
max = state.posMax,
|
||
start = state.pos;
|
||
|
||
if (state.src.charCodeAt(start) !== 0x7E/* ~ */) { return false; }
|
||
if (silent) { return false; } // don't run any pairs in validation mode
|
||
if (start + 2 >= max) { return false; }
|
||
if (state.level >= state.options.maxNesting) { return false; }
|
||
|
||
state.pos = start + 1;
|
||
|
||
while (state.pos < max) {
|
||
if (state.src.charCodeAt(state.pos) === 0x7E/* ~ */) {
|
||
found = true;
|
||
break;
|
||
}
|
||
|
||
state.parser.skipToken(state);
|
||
}
|
||
|
||
if (!found || start + 1 === state.pos) {
|
||
state.pos = start;
|
||
return false;
|
||
}
|
||
|
||
content = state.src.slice(start + 1, state.pos);
|
||
|
||
// don't allow unescaped spaces/newlines inside
|
||
if (content.match(/(^|[^\\])(\\\\)*\s/)) {
|
||
state.pos = start;
|
||
return false;
|
||
}
|
||
|
||
// found!
|
||
state.posMax = state.pos;
|
||
state.pos = start + 1;
|
||
|
||
if (!silent) {
|
||
state.push({
|
||
type: 'sub',
|
||
level: state.level,
|
||
content: content.replace(UNESCAPE_RE, '$1')
|
||
});
|
||
}
|
||
|
||
state.pos = state.posMax + 1;
|
||
state.posMax = max;
|
||
return true;
|
||
};
|
||
|
||
},{}],57:[function(require,module,exports){
|
||
// Process ^superscript^
|
||
|
||
'use strict';
|
||
|
||
// same as UNESCAPE_MD_RE plus a space
|
||
var UNESCAPE_RE = /\\([ \\!"#$%&'()*+,.\/:;<=>?@[\]^_`{|}~-])/g;
|
||
|
||
module.exports = function sup(state, silent) {
|
||
var found,
|
||
content,
|
||
max = state.posMax,
|
||
start = state.pos;
|
||
|
||
if (state.src.charCodeAt(start) !== 0x5E/* ^ */) { return false; }
|
||
if (silent) { return false; } // don't run any pairs in validation mode
|
||
if (start + 2 >= max) { return false; }
|
||
if (state.level >= state.options.maxNesting) { return false; }
|
||
|
||
state.pos = start + 1;
|
||
|
||
while (state.pos < max) {
|
||
if (state.src.charCodeAt(state.pos) === 0x5E/* ^ */) {
|
||
found = true;
|
||
break;
|
||
}
|
||
|
||
state.parser.skipToken(state);
|
||
}
|
||
|
||
if (!found || start + 1 === state.pos) {
|
||
state.pos = start;
|
||
return false;
|
||
}
|
||
|
||
content = state.src.slice(start + 1, state.pos);
|
||
|
||
// don't allow unescaped spaces/newlines inside
|
||
if (content.match(/(^|[^\\])(\\\\)*\s/)) {
|
||
state.pos = start;
|
||
return false;
|
||
}
|
||
|
||
// found!
|
||
state.posMax = state.pos;
|
||
state.pos = start + 1;
|
||
|
||
if (!silent) {
|
||
state.push({
|
||
type: 'sup',
|
||
level: state.level,
|
||
content: content.replace(UNESCAPE_RE, '$1')
|
||
});
|
||
}
|
||
|
||
state.pos = state.posMax + 1;
|
||
state.posMax = max;
|
||
return true;
|
||
};
|
||
|
||
},{}],58:[function(require,module,exports){
|
||
// Skip text characters for text token, place those to pending buffer
|
||
// and increment current pos
|
||
|
||
'use strict';
|
||
|
||
|
||
// Rule to skip pure text
|
||
// '{}$%@~+=:' reserved for extentions
|
||
|
||
function isTerminatorChar(ch) {
|
||
switch (ch) {
|
||
case 0x0A/* \n */:
|
||
case 0x5C/* \ */:
|
||
case 0x60/* ` */:
|
||
case 0x2A/* * */:
|
||
case 0x5F/* _ */:
|
||
case 0x5E/* ^ */:
|
||
case 0x5B/* [ */:
|
||
case 0x5D/* ] */:
|
||
case 0x21/* ! */:
|
||
case 0x26/* & */:
|
||
case 0x3C/* < */:
|
||
case 0x3E/* > */:
|
||
case 0x7B/* { */:
|
||
case 0x7D/* } */:
|
||
case 0x24/* $ */:
|
||
case 0x25/* % */:
|
||
case 0x40/* @ */:
|
||
case 0x7E/* ~ */:
|
||
case 0x2B/* + */:
|
||
case 0x3D/* = */:
|
||
case 0x3A/* : */:
|
||
return true;
|
||
default:
|
||
return false;
|
||
}
|
||
}
|
||
|
||
module.exports = function text(state, silent) {
|
||
var pos = state.pos;
|
||
|
||
while (pos < state.posMax && !isTerminatorChar(state.src.charCodeAt(pos))) {
|
||
pos++;
|
||
}
|
||
|
||
if (pos === state.pos) { return false; }
|
||
|
||
if (!silent) { state.pending += state.src.slice(state.pos, pos); }
|
||
|
||
state.pos = pos;
|
||
|
||
return true;
|
||
};
|
||
|
||
},{}],59:[function(require,module,exports){
|
||
(function (root, factory) {
|
||
if (typeof define === 'function' && define.amd) {
|
||
// AMD. Register as an anonymous module.
|
||
define([], function () {
|
||
return (root.returnExportsGlobal = factory());
|
||
});
|
||
} else if (typeof exports === 'object') {
|
||
// Node. Does not work with strict CommonJS, but
|
||
// only CommonJS-like enviroments that support module.exports,
|
||
// like Node.
|
||
module.exports = factory();
|
||
} else {
|
||
root['Autolinker'] = factory();
|
||
}
|
||
}(this, function () {
|
||
|
||
/*!
|
||
* Autolinker.js
|
||
* 0.15.0
|
||
*
|
||
* Copyright(c) 2014 Gregory Jacobs <greg@greg-jacobs.com>
|
||
* MIT Licensed. http://www.opensource.org/licenses/mit-license.php
|
||
*
|
||
* https://github.com/gregjacobs/Autolinker.js
|
||
*/
|
||
/**
|
||
* @class Autolinker
|
||
* @extends Object
|
||
*
|
||
* Utility class used to process a given string of text, and wrap the URLs, email addresses, and Twitter handles in
|
||
* the appropriate anchor (<a>) tags to turn them into links.
|
||
*
|
||
* Any of the configuration options may be provided in an Object (map) provided to the Autolinker constructor, which
|
||
* will configure how the {@link #link link()} method will process the links.
|
||
*
|
||
* For example:
|
||
*
|
||
* var autolinker = new Autolinker( {
|
||
* newWindow : false,
|
||
* truncate : 30
|
||
* } );
|
||
*
|
||
* var html = autolinker.link( "Joe went to www.yahoo.com" );
|
||
* // produces: 'Joe went to <a href="http://www.yahoo.com">yahoo.com</a>'
|
||
*
|
||
*
|
||
* The {@link #static-link static link()} method may also be used to inline options into a single call, which may
|
||
* be more convenient for one-off uses. For example:
|
||
*
|
||
* var html = Autolinker.link( "Joe went to www.yahoo.com", {
|
||
* newWindow : false,
|
||
* truncate : 30
|
||
* } );
|
||
* // produces: 'Joe went to <a href="http://www.yahoo.com">yahoo.com</a>'
|
||
*
|
||
*
|
||
* ## Custom Replacements of Links
|
||
*
|
||
* If the configuration options do not provide enough flexibility, a {@link #replaceFn} may be provided to fully customize
|
||
* the output of Autolinker. This function is called once for each URL/Email/Twitter handle match that is encountered.
|
||
*
|
||
* For example:
|
||
*
|
||
* var input = "..."; // string with URLs, Email Addresses, and Twitter Handles
|
||
*
|
||
* var linkedText = Autolinker.link( input, {
|
||
* replaceFn : function( autolinker, match ) {
|
||
* console.log( "href = ", match.getAnchorHref() );
|
||
* console.log( "text = ", match.getAnchorText() );
|
||
*
|
||
* switch( match.getType() ) {
|
||
* case 'url' :
|
||
* console.log( "url: ", match.getUrl() );
|
||
*
|
||
* if( match.getUrl().indexOf( 'mysite.com' ) === -1 ) {
|
||
* var tag = autolinker.getTagBuilder().build( match ); // returns an `Autolinker.HtmlTag` instance, which provides mutator methods for easy changes
|
||
* tag.setAttr( 'rel', 'nofollow' );
|
||
* tag.addClass( 'external-link' );
|
||
*
|
||
* return tag;
|
||
*
|
||
* } else {
|
||
* return true; // let Autolinker perform its normal anchor tag replacement
|
||
* }
|
||
*
|
||
* case 'email' :
|
||
* var email = match.getEmail();
|
||
* console.log( "email: ", email );
|
||
*
|
||
* if( email === "my@own.address" ) {
|
||
* return false; // don't auto-link this particular email address; leave as-is
|
||
* } else {
|
||
* return; // no return value will have Autolinker perform its normal anchor tag replacement (same as returning `true`)
|
||
* }
|
||
*
|
||
* case 'twitter' :
|
||
* var twitterHandle = match.getTwitterHandle();
|
||
* console.log( twitterHandle );
|
||
*
|
||
* return '<a href="http://newplace.to.link.twitter.handles.to/">' + twitterHandle + '</a>';
|
||
* }
|
||
* }
|
||
* } );
|
||
*
|
||
*
|
||
* The function may return the following values:
|
||
*
|
||
* - `true` (Boolean): Allow Autolinker to replace the match as it normally would.
|
||
* - `false` (Boolean): Do not replace the current match at all - leave as-is.
|
||
* - Any String: If a string is returned from the function, the string will be used directly as the replacement HTML for
|
||
* the match.
|
||
* - An {@link Autolinker.HtmlTag} instance, which can be used to build/modify an HTML tag before writing out its HTML text.
|
||
*
|
||
* @constructor
|
||
* @param {Object} [config] The configuration options for the Autolinker instance, specified in an Object (map).
|
||
*/
|
||
var Autolinker = function( cfg ) {
|
||
Autolinker.Util.assign( this, cfg ); // assign the properties of `cfg` onto the Autolinker instance. Prototype properties will be used for missing configs.
|
||
|
||
this.matchValidator = new Autolinker.MatchValidator();
|
||
};
|
||
|
||
|
||
Autolinker.prototype = {
|
||
constructor : Autolinker, // fix constructor property
|
||
|
||
/**
|
||
* @cfg {Boolean} urls
|
||
*
|
||
* `true` if miscellaneous URLs should be automatically linked, `false` if they should not be.
|
||
*/
|
||
urls : true,
|
||
|
||
/**
|
||
* @cfg {Boolean} email
|
||
*
|
||
* `true` if email addresses should be automatically linked, `false` if they should not be.
|
||
*/
|
||
email : true,
|
||
|
||
/**
|
||
* @cfg {Boolean} twitter
|
||
*
|
||
* `true` if Twitter handles ("@example") should be automatically linked, `false` if they should not be.
|
||
*/
|
||
twitter : true,
|
||
|
||
/**
|
||
* @cfg {Boolean} newWindow
|
||
*
|
||
* `true` if the links should open in a new window, `false` otherwise.
|
||
*/
|
||
newWindow : true,
|
||
|
||
/**
|
||
* @cfg {Boolean} stripPrefix
|
||
*
|
||
* `true` if 'http://' or 'https://' and/or the 'www.' should be stripped from the beginning of URL links' text,
|
||
* `false` otherwise.
|
||
*/
|
||
stripPrefix : true,
|
||
|
||
/**
|
||
* @cfg {Number} truncate
|
||
*
|
||
* A number for how many characters long URLs/emails/twitter handles should be truncated to inside the text of
|
||
* a link. If the URL/email/twitter is over this number of characters, it will be truncated to this length by
|
||
* adding a two period ellipsis ('..') to the end of the string.
|
||
*
|
||
* For example: A url like 'http://www.yahoo.com/some/long/path/to/a/file' truncated to 25 characters might look
|
||
* something like this: 'yahoo.com/some/long/pat..'
|
||
*/
|
||
|
||
/**
|
||
* @cfg {String} className
|
||
*
|
||
* A CSS class name to add to the generated links. This class will be added to all links, as well as this class
|
||
* plus url/email/twitter suffixes for styling url/email/twitter links differently.
|
||
*
|
||
* For example, if this config is provided as "myLink", then:
|
||
*
|
||
* - URL links will have the CSS classes: "myLink myLink-url"
|
||
* - Email links will have the CSS classes: "myLink myLink-email", and
|
||
* - Twitter links will have the CSS classes: "myLink myLink-twitter"
|
||
*/
|
||
className : "",
|
||
|
||
/**
|
||
* @cfg {Function} replaceFn
|
||
*
|
||
* A function to individually process each URL/Email/Twitter match found in the input string.
|
||
*
|
||
* See the class's description for usage.
|
||
*
|
||
* This function is called with the following parameters:
|
||
*
|
||
* @cfg {Autolinker} replaceFn.autolinker The Autolinker instance, which may be used to retrieve child objects from (such
|
||
* as the instance's {@link #getTagBuilder tag builder}).
|
||
* @cfg {Autolinker.match.Match} replaceFn.match The Match instance which can be used to retrieve information about the
|
||
* {@link Autolinker.match.Url URL}/{@link Autolinker.match.Email email}/{@link Autolinker.match.Twitter Twitter}
|
||
* match that the `replaceFn` is currently processing.
|
||
*/
|
||
|
||
|
||
/**
|
||
* @private
|
||
* @property {RegExp} htmlCharacterEntitiesRegex
|
||
*
|
||
* The regular expression that matches common HTML character entities.
|
||
*
|
||
* Ignoring & as it could be part of a query string -- handling it separately.
|
||
*/
|
||
htmlCharacterEntitiesRegex: /( | |<|<|>|>)/gi,
|
||
|
||
/**
|
||
* @private
|
||
* @property {RegExp} matcherRegex
|
||
*
|
||
* The regular expression that matches URLs, email addresses, and Twitter handles.
|
||
*
|
||
* This regular expression has the following capturing groups:
|
||
*
|
||
* 1. Group that is used to determine if there is a Twitter handle match (i.e. \@someTwitterUser). Simply check for its
|
||
* existence to determine if there is a Twitter handle match. The next couple of capturing groups give information
|
||
* about the Twitter handle match.
|
||
* 2. The whitespace character before the \@sign in a Twitter handle. This is needed because there are no lookbehinds in
|
||
* JS regular expressions, and can be used to reconstruct the original string in a replace().
|
||
* 3. The Twitter handle itself in a Twitter match. If the match is '@someTwitterUser', the handle is 'someTwitterUser'.
|
||
* 4. Group that matches an email address. Used to determine if the match is an email address, as well as holding the full
|
||
* address. Ex: 'me@my.com'
|
||
* 5. Group that matches a URL in the input text. Ex: 'http://google.com', 'www.google.com', or just 'google.com'.
|
||
* This also includes a path, url parameters, or hash anchors. Ex: google.com/path/to/file?q1=1&q2=2#myAnchor
|
||
* 6. Group that matches a protocol URL (i.e. 'http://google.com'). This is used to match protocol URLs with just a single
|
||
* word, like 'http://localhost', where we won't double check that the domain name has at least one '.' in it.
|
||
* 7. A protocol-relative ('//') match for the case of a 'www.' prefixed URL. Will be an empty string if it is not a
|
||
* protocol-relative match. We need to know the character before the '//' in order to determine if it is a valid match
|
||
* or the // was in a string we don't want to auto-link.
|
||
* 8. A protocol-relative ('//') match for the case of a known TLD prefixed URL. Will be an empty string if it is not a
|
||
* protocol-relative match. See #6 for more info.
|
||
*/
|
||
matcherRegex : (function() {
|
||
var twitterRegex = /(^|[^\w])@(\w{1,15})/, // For matching a twitter handle. Ex: @gregory_jacobs
|
||
|
||
emailRegex = /(?:[\-;:&=\+\$,\w\.]+@)/, // something@ for email addresses (a.k.a. local-part)
|
||
|
||
protocolRegex = /(?:[A-Za-z][-.+A-Za-z0-9]+:(?![A-Za-z][-.+A-Za-z0-9]+:\/\/)(?!\d+\/?)(?:\/\/)?)/, // match protocol, allow in format "http://" or "mailto:". However, do not match the first part of something like 'link:http://www.google.com' (i.e. don't match "link:"). Also, make sure we don't interpret 'google.com:8000' as if 'google.com' was a protocol here (i.e. ignore a trailing port number in this regex)
|
||
wwwRegex = /(?:www\.)/, // starting with 'www.'
|
||
domainNameRegex = /[A-Za-z0-9\.\-]*[A-Za-z0-9\-]/, // anything looking at all like a domain, non-unicode domains, not ending in a period
|
||
tldRegex = /\.(?:international|construction|contractors|enterprises|photography|productions|foundation|immobilien|industries|management|properties|technology|christmas|community|directory|education|equipment|institute|marketing|solutions|vacations|bargains|boutique|builders|catering|cleaning|clothing|computer|democrat|diamonds|graphics|holdings|lighting|partners|plumbing|supplies|training|ventures|academy|careers|company|cruises|domains|exposed|flights|florist|gallery|guitars|holiday|kitchen|neustar|okinawa|recipes|rentals|reviews|shiksha|singles|support|systems|agency|berlin|camera|center|coffee|condos|dating|estate|events|expert|futbol|kaufen|luxury|maison|monash|museum|nagoya|photos|repair|report|social|supply|tattoo|tienda|travel|viajes|villas|vision|voting|voyage|actor|build|cards|cheap|codes|dance|email|glass|house|mango|ninja|parts|photo|shoes|solar|today|tokyo|tools|watch|works|aero|arpa|asia|best|bike|blue|buzz|camp|club|cool|coop|farm|fish|gift|guru|info|jobs|kiwi|kred|land|limo|link|menu|mobi|moda|name|pics|pink|post|qpon|rich|ruhr|sexy|tips|vote|voto|wang|wien|wiki|zone|bar|bid|biz|cab|cat|ceo|com|edu|gov|int|kim|mil|net|onl|org|pro|pub|red|tel|uno|wed|xxx|xyz|ac|ad|ae|af|ag|ai|al|am|an|ao|aq|ar|as|at|au|aw|ax|az|ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|br|bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|cr|cu|cv|cw|cx|cy|cz|de|dj|dk|dm|do|dz|ec|ee|eg|er|es|et|eu|fi|fj|fk|fm|fo|fr|ga|gb|gd|ge|gf|gg|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|gy|hk|hm|hn|hr|ht|hu|id|ie|il|im|in|io|iq|ir|is|it|je|jm|jo|jp|ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|me|mg|mh|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|my|mz|na|nc|ne|nf|ng|ni|nl|no|np|nr|nu|nz|om|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|ps|pt|pw|py|qa|re|ro|rs|ru|rw|sa|sb|sc|sd|se|sg|sh|si|sj|sk|sl|sm|sn|so|sr|st|su|sv|sx|sy|sz|tc|td|tf|tg|th|tj|tk|tl|tm|tn|to|tp|tr|tt|tv|tw|tz|ua|ug|uk|us|uy|uz|va|vc|ve|vg|vi|vn|vu|wf|ws|ye|yt|za|zm|zw)\b/, // match our known top level domains (TLDs)
|
||
|
||
// Allow optional path, query string, and hash anchor, not ending in the following characters: "?!:,.;"
|
||
// http://blog.codinghorror.com/the-problem-with-urls/
|
||
urlSuffixRegex = /[\-A-Za-z0-9+&@#\/%=~_()|'$*\[\]?!:,.;]*[\-A-Za-z0-9+&@#\/%=~_()|'$*\[\]]/;
|
||
|
||
return new RegExp( [
|
||
'(', // *** Capturing group $1, which can be used to check for a twitter handle match. Use group $3 for the actual twitter handle though. $2 may be used to reconstruct the original string in a replace()
|
||
// *** Capturing group $2, which matches the whitespace character before the '@' sign (needed because of no lookbehinds), and
|
||
// *** Capturing group $3, which matches the actual twitter handle
|
||
twitterRegex.source,
|
||
')',
|
||
|
||
'|',
|
||
|
||
'(', // *** Capturing group $4, which is used to determine an email match
|
||
emailRegex.source,
|
||
domainNameRegex.source,
|
||
tldRegex.source,
|
||
')',
|
||
|
||
'|',
|
||
|
||
'(', // *** Capturing group $5, which is used to match a URL
|
||
'(?:', // parens to cover match for protocol (optional), and domain
|
||
'(', // *** Capturing group $6, for a protocol-prefixed url (ex: http://google.com)
|
||
protocolRegex.source,
|
||
domainNameRegex.source,
|
||
')',
|
||
|
||
'|',
|
||
|
||
'(?:', // non-capturing paren for a 'www.' prefixed url (ex: www.google.com)
|
||
'(.?//)?', // *** Capturing group $7 for an optional protocol-relative URL. Must be at the beginning of the string or start with a non-word character
|
||
wwwRegex.source,
|
||
domainNameRegex.source,
|
||
')',
|
||
|
||
'|',
|
||
|
||
'(?:', // non-capturing paren for known a TLD url (ex: google.com)
|
||
'(.?//)?', // *** Capturing group $8 for an optional protocol-relative URL. Must be at the beginning of the string or start with a non-word character
|
||
domainNameRegex.source,
|
||
tldRegex.source,
|
||
')',
|
||
')',
|
||
|
||
'(?:' + urlSuffixRegex.source + ')?', // match for path, query string, and/or hash anchor - optional
|
||
')'
|
||
].join( "" ), 'gi' );
|
||
} )(),
|
||
|
||
/**
|
||
* @private
|
||
* @property {RegExp} charBeforeProtocolRelMatchRegex
|
||
*
|
||
* The regular expression used to retrieve the character before a protocol-relative URL match.
|
||
*
|
||
* This is used in conjunction with the {@link #matcherRegex}, which needs to grab the character before a protocol-relative
|
||
* '//' due to the lack of a negative look-behind in JavaScript regular expressions. The character before the match is stripped
|
||
* from the URL.
|
||
*/
|
||
charBeforeProtocolRelMatchRegex : /^(.)?\/\//,
|
||
|
||
/**
|
||
* @private
|
||
* @property {Autolinker.MatchValidator} matchValidator
|
||
*
|
||
* The MatchValidator object, used to filter out any false positives from the {@link #matcherRegex}. See
|
||
* {@link Autolinker.MatchValidator} for details.
|
||
*/
|
||
|
||
/**
|
||
* @private
|
||
* @property {Autolinker.HtmlParser} htmlParser
|
||
*
|
||
* The HtmlParser instance used to skip over HTML tags, while finding text nodes to process. This is lazily instantiated
|
||
* in the {@link #getHtmlParser} method.
|
||
*/
|
||
|
||
/**
|
||
* @private
|
||
* @property {Autolinker.AnchorTagBuilder} tagBuilder
|
||
*
|
||
* The AnchorTagBuilder instance used to build the URL/email/Twitter replacement anchor tags. This is lazily instantiated
|
||
* in the {@link #getTagBuilder} method.
|
||
*/
|
||
|
||
|
||
/**
|
||
* Automatically links URLs, email addresses, and Twitter handles found in the given chunk of HTML.
|
||
* Does not link URLs found within HTML tags.
|
||
*
|
||
* For instance, if given the text: `You should go to http://www.yahoo.com`, then the result
|
||
* will be `You should go to <a href="http://www.yahoo.com">http://www.yahoo.com</a>`
|
||
*
|
||
* This method finds the text around any HTML elements in the input `textOrHtml`, which will be the text that is processed.
|
||
* Any original HTML elements will be left as-is, as well as the text that is already wrapped in anchor (<a>) tags.
|
||
*
|
||
* @param {String} textOrHtml The HTML or text to link URLs, email addresses, and Twitter handles within (depending on if
|
||
* the {@link #urls}, {@link #email}, and {@link #twitter} options are enabled).
|
||
* @return {String} The HTML, with URLs/emails/Twitter handles automatically linked.
|
||
*/
|
||
link : function( textOrHtml ) {
|
||
var me = this, // for closure
|
||
htmlParser = this.getHtmlParser(),
|
||
htmlCharacterEntitiesRegex = this.htmlCharacterEntitiesRegex,
|
||
anchorTagStackCount = 0, // used to only process text around anchor tags, and any inner text/html they may have
|
||
resultHtml = [];
|
||
|
||
htmlParser.parse( textOrHtml, {
|
||
// Process HTML nodes in the input `textOrHtml`
|
||
processHtmlNode : function( tagText, tagName, isClosingTag ) {
|
||
if( tagName === 'a' ) {
|
||
if( !isClosingTag ) { // it's the start <a> tag
|
||
anchorTagStackCount++;
|
||
} else { // it's the end </a> tag
|
||
anchorTagStackCount = Math.max( anchorTagStackCount - 1, 0 ); // attempt to handle extraneous </a> tags by making sure the stack count never goes below 0
|
||
}
|
||
}
|
||
resultHtml.push( tagText ); // now add the text of the tag itself verbatim
|
||
},
|
||
|
||
// Process text nodes in the input `textOrHtml`
|
||
processTextNode : function( text ) {
|
||
if( anchorTagStackCount === 0 ) {
|
||
// If we're not within an <a> tag, process the text node
|
||
var unescapedText = Autolinker.Util.splitAndCapture( text, htmlCharacterEntitiesRegex ); // split at HTML entities, but include the HTML entities in the results array
|
||
|
||
for ( var i = 0, len = unescapedText.length; i < len; i++ ) {
|
||
var textToProcess = unescapedText[ i ],
|
||
processedTextNode = me.processTextNode( textToProcess );
|
||
|
||
resultHtml.push( processedTextNode );
|
||
}
|
||
|
||
} else {
|
||
// `text` is within an <a> tag, simply append the text - we do not want to autolink anything
|
||
// already within an <a>...</a> tag
|
||
resultHtml.push( text );
|
||
}
|
||
}
|
||
} );
|
||
|
||
return resultHtml.join( "" );
|
||
},
|
||
|
||
|
||
/**
|
||
* Lazily instantiates and returns the {@link #htmlParser} instance for this Autolinker instance.
|
||
*
|
||
* @protected
|
||
* @return {Autolinker.HtmlParser}
|
||
*/
|
||
getHtmlParser : function() {
|
||
var htmlParser = this.htmlParser;
|
||
|
||
if( !htmlParser ) {
|
||
htmlParser = this.htmlParser = new Autolinker.HtmlParser();
|
||
}
|
||
|
||
return htmlParser;
|
||
},
|
||
|
||
|
||
/**
|
||
* Returns the {@link #tagBuilder} instance for this Autolinker instance, lazily instantiating it
|
||
* if it does not yet exist.
|
||
*
|
||
* This method may be used in a {@link #replaceFn} to generate the {@link Autolinker.HtmlTag HtmlTag} instance that
|
||
* Autolinker would normally generate, and then allow for modifications before returning it. For example:
|
||
*
|
||
* var html = Autolinker.link( "Test google.com", {
|
||
* replaceFn : function( autolinker, match ) {
|
||
* var tag = autolinker.getTagBuilder().build( match ); // returns an {@link Autolinker.HtmlTag} instance
|
||
* tag.setAttr( 'rel', 'nofollow' );
|
||
*
|
||
* return tag;
|
||
* }
|
||
* } );
|
||
*
|
||
* // generated html:
|
||
* // Test <a href="http://google.com" target="_blank" rel="nofollow">google.com</a>
|
||
*
|
||
* @return {Autolinker.AnchorTagBuilder}
|
||
*/
|
||
getTagBuilder : function() {
|
||
var tagBuilder = this.tagBuilder;
|
||
|
||
if( !tagBuilder ) {
|
||
tagBuilder = this.tagBuilder = new Autolinker.AnchorTagBuilder( {
|
||
newWindow : this.newWindow,
|
||
truncate : this.truncate,
|
||
className : this.className
|
||
} );
|
||
}
|
||
|
||
return tagBuilder;
|
||
},
|
||
|
||
|
||
/**
|
||
* Process the text that lies inbetween HTML tags. This method does the actual wrapping of URLs with
|
||
* anchor tags.
|
||
*
|
||
* @private
|
||
* @param {String} text The text to auto-link.
|
||
* @return {String} The text with anchor tags auto-filled.
|
||
*/
|
||
processTextNode : function( text ) {
|
||
var me = this; // for closure
|
||
|
||
return text.replace( this.matcherRegex, function( matchStr, $1, $2, $3, $4, $5, $6, $7, $8 ) {
|
||
var matchDescObj = me.processCandidateMatch( matchStr, $1, $2, $3, $4, $5, $6, $7, $8 ); // match description object
|
||
|
||
// Return out with no changes for match types that are disabled (url, email, twitter), or for matches that are
|
||
// invalid (false positives from the matcherRegex, which can't use look-behinds since they are unavailable in JS).
|
||
if( !matchDescObj ) {
|
||
return matchStr;
|
||
|
||
} else {
|
||
// Generate the replacement text for the match
|
||
var matchReturnVal = me.createMatchReturnVal( matchDescObj.match, matchDescObj.matchStr );
|
||
return matchDescObj.prefixStr + matchReturnVal + matchDescObj.suffixStr;
|
||
}
|
||
} );
|
||
},
|
||
|
||
|
||
/**
|
||
* Processes a candidate match from the {@link #matcherRegex}.
|
||
*
|
||
* Not all matches found by the regex are actual URL/email/Twitter matches, as determined by the {@link #matchValidator}. In
|
||
* this case, the method returns `null`. Otherwise, a valid Object with `prefixStr`, `match`, and `suffixStr` is returned.
|
||
*
|
||
* @private
|
||
* @param {String} matchStr The full match that was found by the {@link #matcherRegex}.
|
||
* @param {String} twitterMatch The matched text of a Twitter handle, if the match is a Twitter match.
|
||
* @param {String} twitterHandlePrefixWhitespaceChar The whitespace char before the @ sign in a Twitter handle match. This
|
||
* is needed because of no lookbehinds in JS regexes, and is need to re-include the character for the anchor tag replacement.
|
||
* @param {String} twitterHandle The actual Twitter user (i.e the word after the @ sign in a Twitter match).
|
||
* @param {String} emailAddressMatch The matched email address for an email address match.
|
||
* @param {String} urlMatch The matched URL string for a URL match.
|
||
* @param {String} protocolUrlMatch The match URL string for a protocol match. Ex: 'http://yahoo.com'. This is used to match
|
||
* something like 'http://localhost', where we won't double check that the domain name has at least one '.' in it.
|
||
* @param {String} wwwProtocolRelativeMatch The '//' for a protocol-relative match from a 'www' url, with the character that
|
||
* comes before the '//'.
|
||
* @param {String} tldProtocolRelativeMatch The '//' for a protocol-relative match from a TLD (top level domain) match, with
|
||
* the character that comes before the '//'.
|
||
*
|
||
* @return {Object} A "match description object". This will be `null` if the match was invalid, or if a match type is disabled.
|
||
* Otherwise, this will be an Object (map) with the following properties:
|
||
* @return {String} return.prefixStr The char(s) that should be prepended to the replacement string. These are char(s) that
|
||
* were needed to be included from the regex match that were ignored by processing code, and should be re-inserted into
|
||
* the replacement stream.
|
||
* @return {String} return.suffixStr The char(s) that should be appended to the replacement string. These are char(s) that
|
||
* were needed to be included from the regex match that were ignored by processing code, and should be re-inserted into
|
||
* the replacement stream.
|
||
* @return {String} return.matchStr The `matchStr`, fixed up to remove characters that are no longer needed (which have been
|
||
* added to `prefixStr` and `suffixStr`).
|
||
* @return {Autolinker.match.Match} return.match The Match object that represents the match that was found.
|
||
*/
|
||
processCandidateMatch : function(
|
||
matchStr, twitterMatch, twitterHandlePrefixWhitespaceChar, twitterHandle,
|
||
emailAddressMatch, urlMatch, protocolUrlMatch, wwwProtocolRelativeMatch, tldProtocolRelativeMatch
|
||
) {
|
||
var protocolRelativeMatch = wwwProtocolRelativeMatch || tldProtocolRelativeMatch,
|
||
match, // Will be an Autolinker.match.Match object
|
||
|
||
prefixStr = "", // A string to use to prefix the anchor tag that is created. This is needed for the Twitter handle match
|
||
suffixStr = ""; // A string to suffix the anchor tag that is created. This is used if there is a trailing parenthesis that should not be auto-linked.
|
||
|
||
|
||
// Return out with `null` for match types that are disabled (url, email, twitter), or for matches that are
|
||
// invalid (false positives from the matcherRegex, which can't use look-behinds since they are unavailable in JS).
|
||
if(
|
||
( twitterMatch && !this.twitter ) || ( emailAddressMatch && !this.email ) || ( urlMatch && !this.urls ) ||
|
||
!this.matchValidator.isValidMatch( urlMatch, protocolUrlMatch, protocolRelativeMatch )
|
||
) {
|
||
return null;
|
||
}
|
||
|
||
// Handle a closing parenthesis at the end of the match, and exclude it if there is not a matching open parenthesis
|
||
// in the match itself.
|
||
if( this.matchHasUnbalancedClosingParen( matchStr ) ) {
|
||
matchStr = matchStr.substr( 0, matchStr.length - 1 ); // remove the trailing ")"
|
||
suffixStr = ")"; // this will be added after the generated <a> tag
|
||
}
|
||
|
||
|
||
if( emailAddressMatch ) {
|
||
match = new Autolinker.match.Email( { matchedText: matchStr, email: emailAddressMatch } );
|
||
|
||
} else if( twitterMatch ) {
|
||
// fix up the `matchStr` if there was a preceding whitespace char, which was needed to determine the match
|
||
// itself (since there are no look-behinds in JS regexes)
|
||
if( twitterHandlePrefixWhitespaceChar ) {
|
||
prefixStr = twitterHandlePrefixWhitespaceChar;
|
||
matchStr = matchStr.slice( 1 ); // remove the prefixed whitespace char from the match
|
||
}
|
||
match = new Autolinker.match.Twitter( { matchedText: matchStr, twitterHandle: twitterHandle } );
|
||
|
||
} else { // url match
|
||
// If it's a protocol-relative '//' match, remove the character before the '//' (which the matcherRegex needed
|
||
// to match due to the lack of a negative look-behind in JavaScript regular expressions)
|
||
if( protocolRelativeMatch ) {
|
||
var charBeforeMatch = protocolRelativeMatch.match( this.charBeforeProtocolRelMatchRegex )[ 1 ] || "";
|
||
|
||
if( charBeforeMatch ) { // fix up the `matchStr` if there was a preceding char before a protocol-relative match, which was needed to determine the match itself (since there are no look-behinds in JS regexes)
|
||
prefixStr = charBeforeMatch;
|
||
matchStr = matchStr.slice( 1 ); // remove the prefixed char from the match
|
||
}
|
||
}
|
||
|
||
match = new Autolinker.match.Url( {
|
||
matchedText : matchStr,
|
||
url : matchStr,
|
||
protocolUrlMatch : !!protocolUrlMatch,
|
||
protocolRelativeMatch : !!protocolRelativeMatch,
|
||
stripPrefix : this.stripPrefix
|
||
} );
|
||
}
|
||
|
||
return {
|
||
prefixStr : prefixStr,
|
||
suffixStr : suffixStr,
|
||
matchStr : matchStr,
|
||
match : match
|
||
};
|
||
},
|
||
|
||
|
||
/**
|
||
* Determines if a match found has an unmatched closing parenthesis. If so, this parenthesis will be removed
|
||
* from the match itself, and appended after the generated anchor tag in {@link #processTextNode}.
|
||
*
|
||
* A match may have an extra closing parenthesis at the end of the match because the regular expression must include parenthesis
|
||
* for URLs such as "wikipedia.com/something_(disambiguation)", which should be auto-linked.
|
||
*
|
||
* However, an extra parenthesis *will* be included when the URL itself is wrapped in parenthesis, such as in the case of
|
||
* "(wikipedia.com/something_(disambiguation))". In this case, the last closing parenthesis should *not* be part of the URL
|
||
* itself, and this method will return `true`.
|
||
*
|
||
* @private
|
||
* @param {String} matchStr The full match string from the {@link #matcherRegex}.
|
||
* @return {Boolean} `true` if there is an unbalanced closing parenthesis at the end of the `matchStr`, `false` otherwise.
|
||
*/
|
||
matchHasUnbalancedClosingParen : function( matchStr ) {
|
||
var lastChar = matchStr.charAt( matchStr.length - 1 );
|
||
|
||
if( lastChar === ')' ) {
|
||
var openParensMatch = matchStr.match( /\(/g ),
|
||
closeParensMatch = matchStr.match( /\)/g ),
|
||
numOpenParens = ( openParensMatch && openParensMatch.length ) || 0,
|
||
numCloseParens = ( closeParensMatch && closeParensMatch.length ) || 0;
|
||
|
||
if( numOpenParens < numCloseParens ) {
|
||
return true;
|
||
}
|
||
}
|
||
|
||
return false;
|
||
},
|
||
|
||
|
||
/**
|
||
* Creates the return string value for a given match in the input string, for the {@link #processTextNode} method.
|
||
*
|
||
* This method handles the {@link #replaceFn}, if one was provided.
|
||
*
|
||
* @private
|
||
* @param {Autolinker.match.Match} match The Match object that represents the match.
|
||
* @param {String} matchStr The original match string, after having been preprocessed to fix match edge cases (see
|
||
* the `prefixStr` and `suffixStr` vars in {@link #processTextNode}.
|
||
* @return {String} The string that the `match` should be replaced with. This is usually the anchor tag string, but
|
||
* may be the `matchStr` itself if the match is not to be replaced.
|
||
*/
|
||
createMatchReturnVal : function( match, matchStr ) {
|
||
// Handle a custom `replaceFn` being provided
|
||
var replaceFnResult;
|
||
if( this.replaceFn ) {
|
||
replaceFnResult = this.replaceFn.call( this, this, match ); // Autolinker instance is the context, and the first arg
|
||
}
|
||
|
||
if( typeof replaceFnResult === 'string' ) {
|
||
return replaceFnResult; // `replaceFn` returned a string, use that
|
||
|
||
} else if( replaceFnResult === false ) {
|
||
return matchStr; // no replacement for the match
|
||
|
||
} else if( replaceFnResult instanceof Autolinker.HtmlTag ) {
|
||
return replaceFnResult.toString();
|
||
|
||
} else { // replaceFnResult === true, or no/unknown return value from function
|
||
// Perform Autolinker's default anchor tag generation
|
||
var tagBuilder = this.getTagBuilder(),
|
||
anchorTag = tagBuilder.build( match ); // returns an Autolinker.HtmlTag instance
|
||
|
||
return anchorTag.toString();
|
||
}
|
||
}
|
||
|
||
};
|
||
|
||
|
||
/**
|
||
* Automatically links URLs, email addresses, and Twitter handles found in the given chunk of HTML.
|
||
* Does not link URLs found within HTML tags.
|
||
*
|
||
* For instance, if given the text: `You should go to http://www.yahoo.com`, then the result
|
||
* will be `You should go to <a href="http://www.yahoo.com">http://www.yahoo.com</a>`
|
||
*
|
||
* Example:
|
||
*
|
||
* var linkedText = Autolinker.link( "Go to google.com", { newWindow: false } );
|
||
* // Produces: "Go to <a href="http://google.com">google.com</a>"
|
||
*
|
||
* @static
|
||
* @param {String} textOrHtml The HTML or text to find URLs, email addresses, and Twitter handles within (depending on if
|
||
* the {@link #urls}, {@link #email}, and {@link #twitter} options are enabled).
|
||
* @param {Object} [options] Any of the configuration options for the Autolinker class, specified in an Object (map).
|
||
* See the class description for an example call.
|
||
* @return {String} The HTML text, with URLs automatically linked
|
||
*/
|
||
Autolinker.link = function( textOrHtml, options ) {
|
||
var autolinker = new Autolinker( options );
|
||
return autolinker.link( textOrHtml );
|
||
};
|
||
|
||
|
||
// Namespace for `match` classes
|
||
Autolinker.match = {};
|
||
/*global Autolinker */
|
||
/*jshint eqnull:true, boss:true */
|
||
/**
|
||
* @class Autolinker.Util
|
||
* @singleton
|
||
*
|
||
* A few utility methods for Autolinker.
|
||
*/
|
||
Autolinker.Util = {
|
||
|
||
/**
|
||
* @property {Function} abstractMethod
|
||
*
|
||
* A function object which represents an abstract method.
|
||
*/
|
||
abstractMethod : function() { throw "abstract"; },
|
||
|
||
|
||
/**
|
||
* Assigns (shallow copies) the properties of `src` onto `dest`.
|
||
*
|
||
* @param {Object} dest The destination object.
|
||
* @param {Object} src The source object.
|
||
* @return {Object} The destination object (`dest`)
|
||
*/
|
||
assign : function( dest, src ) {
|
||
for( var prop in src ) {
|
||
if( src.hasOwnProperty( prop ) ) {
|
||
dest[ prop ] = src[ prop ];
|
||
}
|
||
}
|
||
|
||
return dest;
|
||
},
|
||
|
||
|
||
/**
|
||
* Extends `superclass` to create a new subclass, adding the `protoProps` to the new subclass's prototype.
|
||
*
|
||
* @param {Function} superclass The constructor function for the superclass.
|
||
* @param {Object} protoProps The methods/properties to add to the subclass's prototype. This may contain the
|
||
* special property `constructor`, which will be used as the new subclass's constructor function.
|
||
* @return {Function} The new subclass function.
|
||
*/
|
||
extend : function( superclass, protoProps ) {
|
||
var superclassProto = superclass.prototype;
|
||
|
||
var F = function() {};
|
||
F.prototype = superclassProto;
|
||
|
||
var subclass;
|
||
if( protoProps.hasOwnProperty( 'constructor' ) ) {
|
||
subclass = protoProps.constructor;
|
||
} else {
|
||
subclass = function() { superclassProto.constructor.apply( this, arguments ); };
|
||
}
|
||
|
||
var subclassProto = subclass.prototype = new F(); // set up prototype chain
|
||
subclassProto.constructor = subclass; // fix constructor property
|
||
subclassProto.superclass = superclassProto;
|
||
|
||
delete protoProps.constructor; // don't re-assign constructor property to the prototype, since a new function may have been created (`subclass`), which is now already there
|
||
Autolinker.Util.assign( subclassProto, protoProps );
|
||
|
||
return subclass;
|
||
},
|
||
|
||
|
||
/**
|
||
* Truncates the `str` at `len - ellipsisChars.length`, and adds the `ellipsisChars` to the
|
||
* end of the string (by default, two periods: '..'). If the `str` length does not exceed
|
||
* `len`, the string will be returned unchanged.
|
||
*
|
||
* @param {String} str The string to truncate and add an ellipsis to.
|
||
* @param {Number} truncateLen The length to truncate the string at.
|
||
* @param {String} [ellipsisChars=..] The ellipsis character(s) to add to the end of `str`
|
||
* when truncated. Defaults to '..'
|
||
*/
|
||
ellipsis : function( str, truncateLen, ellipsisChars ) {
|
||
if( str.length > truncateLen ) {
|
||
ellipsisChars = ( ellipsisChars == null ) ? '..' : ellipsisChars;
|
||
str = str.substring( 0, truncateLen - ellipsisChars.length ) + ellipsisChars;
|
||
}
|
||
return str;
|
||
},
|
||
|
||
|
||
/**
|
||
* Supports `Array.prototype.indexOf()` functionality for old IE (IE8 and below).
|
||
*
|
||
* @param {Array} arr The array to find an element of.
|
||
* @param {*} element The element to find in the array, and return the index of.
|
||
* @return {Number} The index of the `element`, or -1 if it was not found.
|
||
*/
|
||
indexOf : function( arr, element ) {
|
||
if( Array.prototype.indexOf ) {
|
||
return arr.indexOf( element );
|
||
|
||
} else {
|
||
for( var i = 0, len = arr.length; i < len; i++ ) {
|
||
if( arr[ i ] === element ) return i;
|
||
}
|
||
return -1;
|
||
}
|
||
},
|
||
|
||
|
||
|
||
/**
|
||
* Performs the functionality of what modern browsers do when `String.prototype.split()` is called
|
||
* with a regular expression that contains capturing parenthesis.
|
||
*
|
||
* For example:
|
||
*
|
||
* // Modern browsers:
|
||
* "a,b,c".split( /(,)/ ); // --> [ 'a', ',', 'b', ',', 'c' ]
|
||
*
|
||
* // Old IE (including IE8):
|
||
* "a,b,c".split( /(,)/ ); // --> [ 'a', 'b', 'c' ]
|
||
*
|
||
* This method emulates the functionality of modern browsers for the old IE case.
|
||
*
|
||
* @param {String} str The string to split.
|
||
* @param {RegExp} splitRegex The regular expression to split the input `str` on. The splitting
|
||
* character(s) will be spliced into the array, as in the "modern browsers" example in the
|
||
* description of this method.
|
||
* Note #1: the supplied regular expression **must** have the 'g' flag specified.
|
||
* Note #2: for simplicity's sake, the regular expression does not need
|
||
* to contain capturing parenthesis - it will be assumed that any match has them.
|
||
* @return {String[]} The split array of strings, with the splitting character(s) included.
|
||
*/
|
||
splitAndCapture : function( str, splitRegex ) {
|
||
if( !splitRegex.global ) throw new Error( "`splitRegex` must have the 'g' flag set" );
|
||
|
||
var result = [],
|
||
lastIdx = 0,
|
||
match;
|
||
|
||
while( match = splitRegex.exec( str ) ) {
|
||
result.push( str.substring( lastIdx, match.index ) );
|
||
result.push( match[ 0 ] ); // push the splitting char(s)
|
||
|
||
lastIdx = match.index + match[ 0 ].length;
|
||
}
|
||
result.push( str.substring( lastIdx ) );
|
||
|
||
return result;
|
||
}
|
||
|
||
};
|
||
/*global Autolinker */
|
||
/**
|
||
* @private
|
||
* @class Autolinker.HtmlParser
|
||
* @extends Object
|
||
*
|
||
* An HTML parser implementation which simply walks an HTML string and calls the provided visitor functions to process
|
||
* HTML and text nodes.
|
||
*
|
||
* Autolinker uses this to only link URLs/emails/Twitter handles within text nodes, basically ignoring HTML tags.
|
||
*/
|
||
Autolinker.HtmlParser = Autolinker.Util.extend( Object, {
|
||
|
||
/**
|
||
* @private
|
||
* @property {RegExp} htmlRegex
|
||
*
|
||
* The regular expression used to pull out HTML tags from a string. Handles namespaced HTML tags and
|
||
* attribute names, as specified by http://www.w3.org/TR/html-markup/syntax.html.
|
||
*
|
||
* Capturing groups:
|
||
*
|
||
* 1. The "!DOCTYPE" tag name, if a tag is a <!DOCTYPE> tag.
|
||
* 2. If it is an end tag, this group will have the '/'.
|
||
* 3. The tag name for all tags (other than the <!DOCTYPE> tag)
|
||
*/
|
||
htmlRegex : (function() {
|
||
var tagNameRegex = /[0-9a-zA-Z][0-9a-zA-Z:]*/,
|
||
attrNameRegex = /[^\s\0"'>\/=\x01-\x1F\x7F]+/, // the unicode range accounts for excluding control chars, and the delete char
|
||
attrValueRegex = /(?:".*?"|'.*?'|[^'"=<>`\s]+)/, // double quoted, single quoted, or unquoted attribute values
|
||
nameEqualsValueRegex = attrNameRegex.source + '(?:\\s*=\\s*' + attrValueRegex.source + ')?'; // optional '=[value]'
|
||
|
||
return new RegExp( [
|
||
// for <!DOCTYPE> tag. Ex: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">)
|
||
'(?:',
|
||
'<(!DOCTYPE)', // *** Capturing Group 1 - If it's a doctype tag
|
||
|
||
// Zero or more attributes following the tag name
|
||
'(?:',
|
||
'\\s+', // one or more whitespace chars before an attribute
|
||
|
||
// Either:
|
||
// A. attr="value", or
|
||
// B. "value" alone (To cover example doctype tag: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">)
|
||
'(?:', nameEqualsValueRegex, '|', attrValueRegex.source + ')',
|
||
')*',
|
||
'>',
|
||
')',
|
||
|
||
'|',
|
||
|
||
// All other HTML tags (i.e. tags that are not <!DOCTYPE>)
|
||
'(?:',
|
||
'<(/)?', // Beginning of a tag. Either '<' for a start tag, or '</' for an end tag.
|
||
// *** Capturing Group 2: The slash or an empty string. Slash ('/') for end tag, empty string for start or self-closing tag.
|
||
|
||
// *** Capturing Group 3 - The tag name
|
||
'(' + tagNameRegex.source + ')',
|
||
|
||
// Zero or more attributes following the tag name
|
||
'(?:',
|
||
'\\s+', // one or more whitespace chars before an attribute
|
||
nameEqualsValueRegex, // attr="value" (with optional ="value" part)
|
||
')*',
|
||
|
||
'\\s*/?', // any trailing spaces and optional '/' before the closing '>'
|
||
'>',
|
||
')'
|
||
].join( "" ), 'gi' );
|
||
} )(),
|
||
|
||
|
||
/**
|
||
* Walks an HTML string, calling the `options.processHtmlNode` function for each HTML tag that is encountered, and calling
|
||
* the `options.processTextNode` function when each text around HTML tags is encountered.
|
||
*
|
||
* @param {String} html The HTML to parse.
|
||
* @param {Object} [options] An Object (map) which may contain the following properties:
|
||
*
|
||
* @param {Function} [options.processHtmlNode] A visitor function which allows processing of an encountered HTML node.
|
||
* This function is called with the following arguments:
|
||
* @param {String} [options.processHtmlNode.tagText] The HTML tag text that was found.
|
||
* @param {String} [options.processHtmlNode.tagName] The tag name for the HTML tag that was found. Ex: 'a' for an anchor tag.
|
||
* @param {String} [options.processHtmlNode.isClosingTag] `true` if the tag is a closing tag (ex: </a>), `false` otherwise.
|
||
*
|
||
* @param {Function} [options.processTextNode] A visitor function which allows processing of an encountered text node.
|
||
* This function is called with the following arguments:
|
||
* @param {String} [options.processTextNode.text] The text node that was matched.
|
||
*/
|
||
parse : function( html, options ) {
|
||
options = options || {};
|
||
|
||
var processHtmlNodeVisitor = options.processHtmlNode || function() {},
|
||
processTextNodeVisitor = options.processTextNode || function() {},
|
||
htmlRegex = this.htmlRegex,
|
||
currentResult,
|
||
lastIndex = 0;
|
||
|
||
// Loop over the HTML string, ignoring HTML tags, and processing the text that lies between them,
|
||
// wrapping the URLs in anchor tags
|
||
while( ( currentResult = htmlRegex.exec( html ) ) !== null ) {
|
||
var tagText = currentResult[ 0 ],
|
||
tagName = currentResult[ 1 ] || currentResult[ 3 ], // The <!DOCTYPE> tag (ex: "!DOCTYPE"), or another tag (ex: "a")
|
||
isClosingTag = !!currentResult[ 2 ],
|
||
inBetweenTagsText = html.substring( lastIndex, currentResult.index );
|
||
|
||
if( inBetweenTagsText ) {
|
||
processTextNodeVisitor( inBetweenTagsText );
|
||
}
|
||
|
||
processHtmlNodeVisitor( tagText, tagName.toLowerCase(), isClosingTag );
|
||
|
||
lastIndex = currentResult.index + tagText.length;
|
||
}
|
||
|
||
// Process any remaining text after the last HTML element. Will process all of the text if there were no HTML elements.
|
||
if( lastIndex < html.length ) {
|
||
var text = html.substring( lastIndex );
|
||
|
||
if( text ) {
|
||
processTextNodeVisitor( text );
|
||
}
|
||
}
|
||
}
|
||
|
||
} );
|
||
/*global Autolinker */
|
||
/*jshint boss:true */
|
||
/**
|
||
* @class Autolinker.HtmlTag
|
||
* @extends Object
|
||
*
|
||
* Represents an HTML tag, which can be used to easily build/modify HTML tags programmatically.
|
||
*
|
||
* Autolinker uses this abstraction to create HTML tags, and then write them out as strings. You may also use
|
||
* this class in your code, especially within a {@link Autolinker#replaceFn replaceFn}.
|
||
*
|
||
* ## Examples
|
||
*
|
||
* Example instantiation:
|
||
*
|
||
* var tag = new Autolinker.HtmlTag( {
|
||
* tagName : 'a',
|
||
* attrs : { 'href': 'http://google.com', 'class': 'external-link' },
|
||
* innerHtml : 'Google'
|
||
* } );
|
||
*
|
||
* tag.toString(); // <a href="http://google.com" class="external-link">Google</a>
|
||
*
|
||
* // Individual accessor methods
|
||
* tag.getTagName(); // 'a'
|
||
* tag.getAttr( 'href' ); // 'http://google.com'
|
||
* tag.hasClass( 'external-link' ); // true
|
||
*
|
||
*
|
||
* Using mutator methods (which may be used in combination with instantiation config properties):
|
||
*
|
||
* var tag = new Autolinker.HtmlTag();
|
||
* tag.setTagName( 'a' );
|
||
* tag.setAttr( 'href', 'http://google.com' );
|
||
* tag.addClass( 'external-link' );
|
||
* tag.setInnerHtml( 'Google' );
|
||
*
|
||
* tag.getTagName(); // 'a'
|
||
* tag.getAttr( 'href' ); // 'http://google.com'
|
||
* tag.hasClass( 'external-link' ); // true
|
||
*
|
||
* tag.toString(); // <a href="http://google.com" class="external-link">Google</a>
|
||
*
|
||
*
|
||
* ## Example use within a {@link Autolinker#replaceFn replaceFn}
|
||
*
|
||
* var html = Autolinker.link( "Test google.com", {
|
||
* replaceFn : function( autolinker, match ) {
|
||
* var tag = autolinker.getTagBuilder().build( match ); // returns an {@link Autolinker.HtmlTag} instance, configured with the Match's href and anchor text
|
||
* tag.setAttr( 'rel', 'nofollow' );
|
||
*
|
||
* return tag;
|
||
* }
|
||
* } );
|
||
*
|
||
* // generated html:
|
||
* // Test <a href="http://google.com" target="_blank" rel="nofollow">google.com</a>
|
||
*
|
||
*
|
||
* ## Example use with a new tag for the replacement
|
||
*
|
||
* var html = Autolinker.link( "Test google.com", {
|
||
* replaceFn : function( autolinker, match ) {
|
||
* var tag = new Autolinker.HtmlTag( {
|
||
* tagName : 'button',
|
||
* attrs : { 'title': 'Load URL: ' + match.getAnchorHref() },
|
||
* innerHtml : 'Load URL: ' + match.getAnchorText()
|
||
* } );
|
||
*
|
||
* return tag;
|
||
* }
|
||
* } );
|
||
*
|
||
* // generated html:
|
||
* // Test <button title="Load URL: http://google.com">Load URL: google.com</button>
|
||
*/
|
||
Autolinker.HtmlTag = Autolinker.Util.extend( Object, {
|
||
|
||
/**
|
||
* @cfg {String} tagName
|
||
*
|
||
* The tag name. Ex: 'a', 'button', etc.
|
||
*
|
||
* Not required at instantiation time, but should be set using {@link #setTagName} before {@link #toString}
|
||
* is executed.
|
||
*/
|
||
|
||
/**
|
||
* @cfg {Object.<String, String>} attrs
|
||
*
|
||
* An key/value Object (map) of attributes to create the tag with. The keys are the attribute names, and the
|
||
* values are the attribute values.
|
||
*/
|
||
|
||
/**
|
||
* @cfg {String} innerHtml
|
||
*
|
||
* The inner HTML for the tag.
|
||
*
|
||
* Note the camel case name on `innerHtml`. Acronyms are camelCased in this utility (such as not to run into the acronym
|
||
* naming inconsistency that the DOM developers created with `XMLHttpRequest`). You may alternatively use {@link #innerHTML}
|
||
* if you prefer, but this one is recommended.
|
||
*/
|
||
|
||
/**
|
||
* @cfg {String} innerHTML
|
||
*
|
||
* Alias of {@link #innerHtml}, accepted for consistency with the browser DOM api, but prefer the camelCased version
|
||
* for acronym names.
|
||
*/
|
||
|
||
|
||
/**
|
||
* @protected
|
||
* @property {RegExp} whitespaceRegex
|
||
*
|
||
* Regular expression used to match whitespace in a string of CSS classes.
|
||
*/
|
||
whitespaceRegex : /\s+/,
|
||
|
||
|
||
/**
|
||
* @constructor
|
||
* @param {Object} [cfg] The configuration properties for this class, in an Object (map)
|
||
*/
|
||
constructor : function( cfg ) {
|
||
Autolinker.Util.assign( this, cfg );
|
||
|
||
this.innerHtml = this.innerHtml || this.innerHTML; // accept either the camelCased form or the fully capitalized acronym
|
||
},
|
||
|
||
|
||
/**
|
||
* Sets the tag name that will be used to generate the tag with.
|
||
*
|
||
* @param {String} tagName
|
||
* @return {Autolinker.HtmlTag} This HtmlTag instance, so that method calls may be chained.
|
||
*/
|
||
setTagName : function( tagName ) {
|
||
this.tagName = tagName;
|
||
return this;
|
||
},
|
||
|
||
|
||
/**
|
||
* Retrieves the tag name.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getTagName : function() {
|
||
return this.tagName || "";
|
||
},
|
||
|
||
|
||
/**
|
||
* Sets an attribute on the HtmlTag.
|
||
*
|
||
* @param {String} attrName The attribute name to set.
|
||
* @param {String} attrValue The attribute value to set.
|
||
* @return {Autolinker.HtmlTag} This HtmlTag instance, so that method calls may be chained.
|
||
*/
|
||
setAttr : function( attrName, attrValue ) {
|
||
var tagAttrs = this.getAttrs();
|
||
tagAttrs[ attrName ] = attrValue;
|
||
|
||
return this;
|
||
},
|
||
|
||
|
||
/**
|
||
* Retrieves an attribute from the HtmlTag. If the attribute does not exist, returns `undefined`.
|
||
*
|
||
* @param {String} name The attribute name to retrieve.
|
||
* @return {String} The attribute's value, or `undefined` if it does not exist on the HtmlTag.
|
||
*/
|
||
getAttr : function( attrName ) {
|
||
return this.getAttrs()[ attrName ];
|
||
},
|
||
|
||
|
||
/**
|
||
* Sets one or more attributes on the HtmlTag.
|
||
*
|
||
* @param {Object.<String, String>} attrs A key/value Object (map) of the attributes to set.
|
||
* @return {Autolinker.HtmlTag} This HtmlTag instance, so that method calls may be chained.
|
||
*/
|
||
setAttrs : function( attrs ) {
|
||
var tagAttrs = this.getAttrs();
|
||
Autolinker.Util.assign( tagAttrs, attrs );
|
||
|
||
return this;
|
||
},
|
||
|
||
|
||
/**
|
||
* Retrieves the attributes Object (map) for the HtmlTag.
|
||
*
|
||
* @return {Object.<String, String>} A key/value object of the attributes for the HtmlTag.
|
||
*/
|
||
getAttrs : function() {
|
||
return this.attrs || ( this.attrs = {} );
|
||
},
|
||
|
||
|
||
/**
|
||
* Sets the provided `cssClass`, overwriting any current CSS classes on the HtmlTag.
|
||
*
|
||
* @param {String} cssClass One or more space-separated CSS classes to set (overwrite).
|
||
* @return {Autolinker.HtmlTag} This HtmlTag instance, so that method calls may be chained.
|
||
*/
|
||
setClass : function( cssClass ) {
|
||
return this.setAttr( 'class', cssClass );
|
||
},
|
||
|
||
|
||
/**
|
||
* Convenience method to add one or more CSS classes to the HtmlTag. Will not add duplicate CSS classes.
|
||
*
|
||
* @param {String} cssClass One or more space-separated CSS classes to add.
|
||
* @return {Autolinker.HtmlTag} This HtmlTag instance, so that method calls may be chained.
|
||
*/
|
||
addClass : function( cssClass ) {
|
||
var classAttr = this.getClass(),
|
||
whitespaceRegex = this.whitespaceRegex,
|
||
indexOf = Autolinker.Util.indexOf, // to support IE8 and below
|
||
classes = ( !classAttr ) ? [] : classAttr.split( whitespaceRegex ),
|
||
newClasses = cssClass.split( whitespaceRegex ),
|
||
newClass;
|
||
|
||
while( newClass = newClasses.shift() ) {
|
||
if( indexOf( classes, newClass ) === -1 ) {
|
||
classes.push( newClass );
|
||
}
|
||
}
|
||
|
||
this.getAttrs()[ 'class' ] = classes.join( " " );
|
||
return this;
|
||
},
|
||
|
||
|
||
/**
|
||
* Convenience method to remove one or more CSS classes from the HtmlTag.
|
||
*
|
||
* @param {String} cssClass One or more space-separated CSS classes to remove.
|
||
* @return {Autolinker.HtmlTag} This HtmlTag instance, so that method calls may be chained.
|
||
*/
|
||
removeClass : function( cssClass ) {
|
||
var classAttr = this.getClass(),
|
||
whitespaceRegex = this.whitespaceRegex,
|
||
indexOf = Autolinker.Util.indexOf, // to support IE8 and below
|
||
classes = ( !classAttr ) ? [] : classAttr.split( whitespaceRegex ),
|
||
removeClasses = cssClass.split( whitespaceRegex ),
|
||
removeClass;
|
||
|
||
while( classes.length && ( removeClass = removeClasses.shift() ) ) {
|
||
var idx = indexOf( classes, removeClass );
|
||
if( idx !== -1 ) {
|
||
classes.splice( idx, 1 );
|
||
}
|
||
}
|
||
|
||
this.getAttrs()[ 'class' ] = classes.join( " " );
|
||
return this;
|
||
},
|
||
|
||
|
||
/**
|
||
* Convenience method to retrieve the CSS class(es) for the HtmlTag, which will each be separated by spaces when
|
||
* there are multiple.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getClass : function() {
|
||
return this.getAttrs()[ 'class' ] || "";
|
||
},
|
||
|
||
|
||
/**
|
||
* Convenience method to check if the tag has a CSS class or not.
|
||
*
|
||
* @param {String} cssClass The CSS class to check for.
|
||
* @return {Boolean} `true` if the HtmlTag has the CSS class, `false` otherwise.
|
||
*/
|
||
hasClass : function( cssClass ) {
|
||
return ( ' ' + this.getClass() + ' ' ).indexOf( ' ' + cssClass + ' ' ) !== -1;
|
||
},
|
||
|
||
|
||
/**
|
||
* Sets the inner HTML for the tag.
|
||
*
|
||
* @param {String} html The inner HTML to set.
|
||
* @return {Autolinker.HtmlTag} This HtmlTag instance, so that method calls may be chained.
|
||
*/
|
||
setInnerHtml : function( html ) {
|
||
this.innerHtml = html;
|
||
|
||
return this;
|
||
},
|
||
|
||
|
||
/**
|
||
* Retrieves the inner HTML for the tag.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getInnerHtml : function() {
|
||
return this.innerHtml || "";
|
||
},
|
||
|
||
|
||
/**
|
||
* Override of superclass method used to generate the HTML string for the tag.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
toString : function() {
|
||
var tagName = this.getTagName(),
|
||
attrsStr = this.buildAttrsStr();
|
||
|
||
attrsStr = ( attrsStr ) ? ' ' + attrsStr : ''; // prepend a space if there are actually attributes
|
||
|
||
return [ '<', tagName, attrsStr, '>', this.getInnerHtml(), '</', tagName, '>' ].join( "" );
|
||
},
|
||
|
||
|
||
/**
|
||
* Support method for {@link #toString}, returns the string space-separated key="value" pairs, used to populate
|
||
* the stringified HtmlTag.
|
||
*
|
||
* @protected
|
||
* @return {String} Example return: `attr1="value1" attr2="value2"`
|
||
*/
|
||
buildAttrsStr : function() {
|
||
if( !this.attrs ) return ""; // no `attrs` Object (map) has been set, return empty string
|
||
|
||
var attrs = this.getAttrs(),
|
||
attrsArr = [];
|
||
|
||
for( var prop in attrs ) {
|
||
if( attrs.hasOwnProperty( prop ) ) {
|
||
attrsArr.push( prop + '="' + attrs[ prop ] + '"' );
|
||
}
|
||
}
|
||
return attrsArr.join( " " );
|
||
}
|
||
|
||
} );
|
||
/*global Autolinker */
|
||
/*jshint scripturl:true */
|
||
/**
|
||
* @private
|
||
* @class Autolinker.MatchValidator
|
||
* @extends Object
|
||
*
|
||
* Used by Autolinker to filter out false positives from the {@link Autolinker#matcherRegex}.
|
||
*
|
||
* Due to the limitations of regular expressions (including the missing feature of look-behinds in JS regular expressions),
|
||
* we cannot always determine the validity of a given match. This class applies a bit of additional logic to filter out any
|
||
* false positives that have been matched by the {@link Autolinker#matcherRegex}.
|
||
*/
|
||
Autolinker.MatchValidator = Autolinker.Util.extend( Object, {
|
||
|
||
/**
|
||
* @private
|
||
* @property {RegExp} invalidProtocolRelMatchRegex
|
||
*
|
||
* The regular expression used to check a potential protocol-relative URL match, coming from the
|
||
* {@link Autolinker#matcherRegex}. A protocol-relative URL is, for example, "//yahoo.com"
|
||
*
|
||
* This regular expression checks to see if there is a word character before the '//' match in order to determine if
|
||
* we should actually autolink a protocol-relative URL. This is needed because there is no negative look-behind in
|
||
* JavaScript regular expressions.
|
||
*
|
||
* For instance, we want to autolink something like "Go to: //google.com", but we don't want to autolink something
|
||
* like "abc//google.com"
|
||
*/
|
||
invalidProtocolRelMatchRegex : /^[\w]\/\//,
|
||
|
||
/**
|
||
* Regex to test for a full protocol, with the two trailing slashes. Ex: 'http://'
|
||
*
|
||
* @private
|
||
* @property {RegExp} hasFullProtocolRegex
|
||
*/
|
||
hasFullProtocolRegex : /^[A-Za-z][-.+A-Za-z0-9]+:\/\//,
|
||
|
||
/**
|
||
* Regex to find the URI scheme, such as 'mailto:'.
|
||
*
|
||
* This is used to filter out 'javascript:' and 'vbscript:' schemes.
|
||
*
|
||
* @private
|
||
* @property {RegExp} uriSchemeRegex
|
||
*/
|
||
uriSchemeRegex : /^[A-Za-z][-.+A-Za-z0-9]+:/,
|
||
|
||
/**
|
||
* Regex to determine if at least one word char exists after the protocol (i.e. after the ':')
|
||
*
|
||
* @private
|
||
* @property {RegExp} hasWordCharAfterProtocolRegex
|
||
*/
|
||
hasWordCharAfterProtocolRegex : /:[^\s]*?[A-Za-z]/,
|
||
|
||
|
||
/**
|
||
* Determines if a given match found by {@link Autolinker#processTextNode} is valid. Will return `false` for:
|
||
*
|
||
* 1) URL matches which do not have at least have one period ('.') in the domain name (effectively skipping over
|
||
* matches like "abc:def"). However, URL matches with a protocol will be allowed (ex: 'http://localhost')
|
||
* 2) URL matches which do not have at least one word character in the domain name (effectively skipping over
|
||
* matches like "git:1.0").
|
||
* 3) A protocol-relative url match (a URL beginning with '//') whose previous character is a word character
|
||
* (effectively skipping over strings like "abc//google.com")
|
||
*
|
||
* Otherwise, returns `true`.
|
||
*
|
||
* @param {String} urlMatch The matched URL, if there was one. Will be an empty string if the match is not a URL match.
|
||
* @param {String} protocolUrlMatch The match URL string for a protocol match. Ex: 'http://yahoo.com'. This is used to match
|
||
* something like 'http://localhost', where we won't double check that the domain name has at least one '.' in it.
|
||
* @param {String} protocolRelativeMatch The protocol-relative string for a URL match (i.e. '//'), possibly with a preceding
|
||
* character (ex, a space, such as: ' //', or a letter, such as: 'a//'). The match is invalid if there is a word character
|
||
* preceding the '//'.
|
||
* @return {Boolean} `true` if the match given is valid and should be processed, or `false` if the match is invalid and/or
|
||
* should just not be processed.
|
||
*/
|
||
isValidMatch : function( urlMatch, protocolUrlMatch, protocolRelativeMatch ) {
|
||
if(
|
||
( protocolUrlMatch && !this.isValidUriScheme( protocolUrlMatch ) ) ||
|
||
this.urlMatchDoesNotHaveProtocolOrDot( urlMatch, protocolUrlMatch ) || // At least one period ('.') must exist in the URL match for us to consider it an actual URL, *unless* it was a full protocol match (like 'http://localhost')
|
||
this.urlMatchDoesNotHaveAtLeastOneWordChar( urlMatch, protocolUrlMatch ) || // At least one letter character must exist in the domain name after a protocol match. Ex: skip over something like "git:1.0"
|
||
this.isInvalidProtocolRelativeMatch( protocolRelativeMatch ) // A protocol-relative match which has a word character in front of it (so we can skip something like "abc//google.com")
|
||
) {
|
||
return false;
|
||
}
|
||
|
||
return true;
|
||
},
|
||
|
||
|
||
/**
|
||
* Determines if the URI scheme is a valid scheme to be autolinked. Returns `false` if the scheme is
|
||
* 'javascript:' or 'vbscript:'
|
||
*
|
||
* @private
|
||
* @param {String} uriSchemeMatch The match URL string for a full URI scheme match. Ex: 'http://yahoo.com'
|
||
* or 'mailto:a@a.com'.
|
||
* @return {Boolean} `true` if the scheme is a valid one, `false` otherwise.
|
||
*/
|
||
isValidUriScheme : function( uriSchemeMatch ) {
|
||
var uriScheme = uriSchemeMatch.match( this.uriSchemeRegex )[ 0 ];
|
||
|
||
return ( uriScheme !== 'javascript:' && uriScheme !== 'vbscript:' );
|
||
},
|
||
|
||
|
||
/**
|
||
* Determines if a URL match does not have either:
|
||
*
|
||
* a) a full protocol (i.e. 'http://'), or
|
||
* b) at least one dot ('.') in the domain name (for a non-full-protocol match).
|
||
*
|
||
* Either situation is considered an invalid URL (ex: 'git:d' does not have either the '://' part, or at least one dot
|
||
* in the domain name. If the match was 'git:abc.com', we would consider this valid.)
|
||
*
|
||
* @private
|
||
* @param {String} urlMatch The matched URL, if there was one. Will be an empty string if the match is not a URL match.
|
||
* @param {String} protocolUrlMatch The match URL string for a protocol match. Ex: 'http://yahoo.com'. This is used to match
|
||
* something like 'http://localhost', where we won't double check that the domain name has at least one '.' in it.
|
||
* @return {Boolean} `true` if the URL match does not have a full protocol, or at least one dot ('.') in a non-full-protocol
|
||
* match.
|
||
*/
|
||
urlMatchDoesNotHaveProtocolOrDot : function( urlMatch, protocolUrlMatch ) {
|
||
return ( !!urlMatch && ( !protocolUrlMatch || !this.hasFullProtocolRegex.test( protocolUrlMatch ) ) && urlMatch.indexOf( '.' ) === -1 );
|
||
},
|
||
|
||
|
||
/**
|
||
* Determines if a URL match does not have at least one word character after the protocol (i.e. in the domain name).
|
||
*
|
||
* At least one letter character must exist in the domain name after a protocol match. Ex: skip over something
|
||
* like "git:1.0"
|
||
*
|
||
* @private
|
||
* @param {String} urlMatch The matched URL, if there was one. Will be an empty string if the match is not a URL match.
|
||
* @param {String} protocolUrlMatch The match URL string for a protocol match. Ex: 'http://yahoo.com'. This is used to
|
||
* know whether or not we have a protocol in the URL string, in order to check for a word character after the protocol
|
||
* separator (':').
|
||
* @return {Boolean} `true` if the URL match does not have at least one word character in it after the protocol, `false`
|
||
* otherwise.
|
||
*/
|
||
urlMatchDoesNotHaveAtLeastOneWordChar : function( urlMatch, protocolUrlMatch ) {
|
||
if( urlMatch && protocolUrlMatch ) {
|
||
return !this.hasWordCharAfterProtocolRegex.test( urlMatch );
|
||
} else {
|
||
return false;
|
||
}
|
||
},
|
||
|
||
|
||
/**
|
||
* Determines if a protocol-relative match is an invalid one. This method returns `true` if there is a `protocolRelativeMatch`,
|
||
* and that match contains a word character before the '//' (i.e. it must contain whitespace or nothing before the '//' in
|
||
* order to be considered valid).
|
||
*
|
||
* @private
|
||
* @param {String} protocolRelativeMatch The protocol-relative string for a URL match (i.e. '//'), possibly with a preceding
|
||
* character (ex, a space, such as: ' //', or a letter, such as: 'a//'). The match is invalid if there is a word character
|
||
* preceding the '//'.
|
||
* @return {Boolean} `true` if it is an invalid protocol-relative match, `false` otherwise.
|
||
*/
|
||
isInvalidProtocolRelativeMatch : function( protocolRelativeMatch ) {
|
||
return ( !!protocolRelativeMatch && this.invalidProtocolRelMatchRegex.test( protocolRelativeMatch ) );
|
||
}
|
||
|
||
} );
|
||
/*global Autolinker */
|
||
/*jshint sub:true */
|
||
/**
|
||
* @protected
|
||
* @class Autolinker.AnchorTagBuilder
|
||
* @extends Object
|
||
*
|
||
* Builds anchor (<a>) tags for the Autolinker utility when a match is found.
|
||
*
|
||
* Normally this class is instantiated, configured, and used internally by an {@link Autolinker} instance, but may
|
||
* actually be retrieved in a {@link Autolinker#replaceFn replaceFn} to create {@link Autolinker.HtmlTag HtmlTag} instances
|
||
* which may be modified before returning from the {@link Autolinker#replaceFn replaceFn}. For example:
|
||
*
|
||
* var html = Autolinker.link( "Test google.com", {
|
||
* replaceFn : function( autolinker, match ) {
|
||
* var tag = autolinker.getTagBuilder().build( match ); // returns an {@link Autolinker.HtmlTag} instance
|
||
* tag.setAttr( 'rel', 'nofollow' );
|
||
*
|
||
* return tag;
|
||
* }
|
||
* } );
|
||
*
|
||
* // generated html:
|
||
* // Test <a href="http://google.com" target="_blank" rel="nofollow">google.com</a>
|
||
*/
|
||
Autolinker.AnchorTagBuilder = Autolinker.Util.extend( Object, {
|
||
|
||
/**
|
||
* @cfg {Boolean} newWindow
|
||
* @inheritdoc Autolinker#newWindow
|
||
*/
|
||
|
||
/**
|
||
* @cfg {Number} truncate
|
||
* @inheritdoc Autolinker#truncate
|
||
*/
|
||
|
||
/**
|
||
* @cfg {String} className
|
||
* @inheritdoc Autolinker#className
|
||
*/
|
||
|
||
|
||
/**
|
||
* @constructor
|
||
* @param {Object} [cfg] The configuration options for the AnchorTagBuilder instance, specified in an Object (map).
|
||
*/
|
||
constructor : function( cfg ) {
|
||
Autolinker.Util.assign( this, cfg );
|
||
},
|
||
|
||
|
||
/**
|
||
* Generates the actual anchor (<a>) tag to use in place of the matched URL/email/Twitter text,
|
||
* via its `match` object.
|
||
*
|
||
* @param {Autolinker.match.Match} match The Match instance to generate an anchor tag from.
|
||
* @return {Autolinker.HtmlTag} The HtmlTag instance for the anchor tag.
|
||
*/
|
||
build : function( match ) {
|
||
var tag = new Autolinker.HtmlTag( {
|
||
tagName : 'a',
|
||
attrs : this.createAttrs( match.getType(), match.getAnchorHref() ),
|
||
innerHtml : this.processAnchorText( match.getAnchorText() )
|
||
} );
|
||
|
||
return tag;
|
||
},
|
||
|
||
|
||
/**
|
||
* Creates the Object (map) of the HTML attributes for the anchor (<a>) tag being generated.
|
||
*
|
||
* @protected
|
||
* @param {"url"/"email"/"twitter"} matchType The type of match that an anchor tag is being generated for.
|
||
* @param {String} href The href for the anchor tag.
|
||
* @return {Object} A key/value Object (map) of the anchor tag's attributes.
|
||
*/
|
||
createAttrs : function( matchType, anchorHref ) {
|
||
var attrs = {
|
||
'href' : anchorHref // we'll always have the `href` attribute
|
||
};
|
||
|
||
var cssClass = this.createCssClass( matchType );
|
||
if( cssClass ) {
|
||
attrs[ 'class' ] = cssClass;
|
||
}
|
||
if( this.newWindow ) {
|
||
attrs[ 'target' ] = "_blank";
|
||
}
|
||
|
||
return attrs;
|
||
},
|
||
|
||
|
||
/**
|
||
* Creates the CSS class that will be used for a given anchor tag, based on the `matchType` and the {@link #className}
|
||
* config.
|
||
*
|
||
* @private
|
||
* @param {"url"/"email"/"twitter"} matchType The type of match that an anchor tag is being generated for.
|
||
* @return {String} The CSS class string for the link. Example return: "myLink myLink-url". If no {@link #className}
|
||
* was configured, returns an empty string.
|
||
*/
|
||
createCssClass : function( matchType ) {
|
||
var className = this.className;
|
||
|
||
if( !className )
|
||
return "";
|
||
else
|
||
return className + " " + className + "-" + matchType; // ex: "myLink myLink-url", "myLink myLink-email", or "myLink myLink-twitter"
|
||
},
|
||
|
||
|
||
/**
|
||
* Processes the `anchorText` by truncating the text according to the {@link #truncate} config.
|
||
*
|
||
* @private
|
||
* @param {String} anchorText The anchor tag's text (i.e. what will be displayed).
|
||
* @return {String} The processed `anchorText`.
|
||
*/
|
||
processAnchorText : function( anchorText ) {
|
||
anchorText = this.doTruncate( anchorText );
|
||
|
||
return anchorText;
|
||
},
|
||
|
||
|
||
/**
|
||
* Performs the truncation of the `anchorText`, if the `anchorText` is longer than the {@link #truncate} option.
|
||
* Truncates the text to 2 characters fewer than the {@link #truncate} option, and adds ".." to the end.
|
||
*
|
||
* @private
|
||
* @param {String} text The anchor tag's text (i.e. what will be displayed).
|
||
* @return {String} The truncated anchor text.
|
||
*/
|
||
doTruncate : function( anchorText ) {
|
||
return Autolinker.Util.ellipsis( anchorText, this.truncate || Number.POSITIVE_INFINITY );
|
||
}
|
||
|
||
} );
|
||
/*global Autolinker */
|
||
/**
|
||
* @abstract
|
||
* @class Autolinker.match.Match
|
||
*
|
||
* Represents a match found in an input string which should be Autolinked. A Match object is what is provided in a
|
||
* {@link Autolinker#replaceFn replaceFn}, and may be used to query for details about the match.
|
||
*
|
||
* For example:
|
||
*
|
||
* var input = "..."; // string with URLs, Email Addresses, and Twitter Handles
|
||
*
|
||
* var linkedText = Autolinker.link( input, {
|
||
* replaceFn : function( autolinker, match ) {
|
||
* console.log( "href = ", match.getAnchorHref() );
|
||
* console.log( "text = ", match.getAnchorText() );
|
||
*
|
||
* switch( match.getType() ) {
|
||
* case 'url' :
|
||
* console.log( "url: ", match.getUrl() );
|
||
*
|
||
* case 'email' :
|
||
* console.log( "email: ", match.getEmail() );
|
||
*
|
||
* case 'twitter' :
|
||
* console.log( "twitter: ", match.getTwitterHandle() );
|
||
* }
|
||
* }
|
||
* } );
|
||
*
|
||
* See the {@link Autolinker} class for more details on using the {@link Autolinker#replaceFn replaceFn}.
|
||
*/
|
||
Autolinker.match.Match = Autolinker.Util.extend( Object, {
|
||
|
||
/**
|
||
* @cfg {String} matchedText (required)
|
||
*
|
||
* The original text that was matched.
|
||
*/
|
||
|
||
|
||
/**
|
||
* @constructor
|
||
* @param {Object} cfg The configuration properties for the Match instance, specified in an Object (map).
|
||
*/
|
||
constructor : function( cfg ) {
|
||
Autolinker.Util.assign( this, cfg );
|
||
},
|
||
|
||
|
||
/**
|
||
* Returns a string name for the type of match that this class represents.
|
||
*
|
||
* @abstract
|
||
* @return {String}
|
||
*/
|
||
getType : Autolinker.Util.abstractMethod,
|
||
|
||
|
||
/**
|
||
* Returns the original text that was matched.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getMatchedText : function() {
|
||
return this.matchedText;
|
||
},
|
||
|
||
|
||
/**
|
||
* Returns the anchor href that should be generated for the match.
|
||
*
|
||
* @abstract
|
||
* @return {String}
|
||
*/
|
||
getAnchorHref : Autolinker.Util.abstractMethod,
|
||
|
||
|
||
/**
|
||
* Returns the anchor text that should be generated for the match.
|
||
*
|
||
* @abstract
|
||
* @return {String}
|
||
*/
|
||
getAnchorText : Autolinker.Util.abstractMethod
|
||
|
||
} );
|
||
/*global Autolinker */
|
||
/**
|
||
* @class Autolinker.match.Email
|
||
* @extends Autolinker.match.Match
|
||
*
|
||
* Represents a Email match found in an input string which should be Autolinked.
|
||
*
|
||
* See this class's superclass ({@link Autolinker.match.Match}) for more details.
|
||
*/
|
||
Autolinker.match.Email = Autolinker.Util.extend( Autolinker.match.Match, {
|
||
|
||
/**
|
||
* @cfg {String} email (required)
|
||
*
|
||
* The email address that was matched.
|
||
*/
|
||
|
||
|
||
/**
|
||
* Returns a string name for the type of match that this class represents.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getType : function() {
|
||
return 'email';
|
||
},
|
||
|
||
|
||
/**
|
||
* Returns the email address that was matched.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getEmail : function() {
|
||
return this.email;
|
||
},
|
||
|
||
|
||
/**
|
||
* Returns the anchor href that should be generated for the match.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getAnchorHref : function() {
|
||
return 'mailto:' + this.email;
|
||
},
|
||
|
||
|
||
/**
|
||
* Returns the anchor text that should be generated for the match.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getAnchorText : function() {
|
||
return this.email;
|
||
}
|
||
|
||
} );
|
||
/*global Autolinker */
|
||
/**
|
||
* @class Autolinker.match.Twitter
|
||
* @extends Autolinker.match.Match
|
||
*
|
||
* Represents a Twitter match found in an input string which should be Autolinked.
|
||
*
|
||
* See this class's superclass ({@link Autolinker.match.Match}) for more details.
|
||
*/
|
||
Autolinker.match.Twitter = Autolinker.Util.extend( Autolinker.match.Match, {
|
||
|
||
/**
|
||
* @cfg {String} twitterHandle (required)
|
||
*
|
||
* The Twitter handle that was matched.
|
||
*/
|
||
|
||
|
||
/**
|
||
* Returns the type of match that this class represents.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getType : function() {
|
||
return 'twitter';
|
||
},
|
||
|
||
|
||
/**
|
||
* Returns a string name for the type of match that this class represents.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getTwitterHandle : function() {
|
||
return this.twitterHandle;
|
||
},
|
||
|
||
|
||
/**
|
||
* Returns the anchor href that should be generated for the match.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getAnchorHref : function() {
|
||
return 'https://twitter.com/' + this.twitterHandle;
|
||
},
|
||
|
||
|
||
/**
|
||
* Returns the anchor text that should be generated for the match.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getAnchorText : function() {
|
||
return '@' + this.twitterHandle;
|
||
}
|
||
|
||
} );
|
||
/*global Autolinker */
|
||
/**
|
||
* @class Autolinker.match.Url
|
||
* @extends Autolinker.match.Match
|
||
*
|
||
* Represents a Url match found in an input string which should be Autolinked.
|
||
*
|
||
* See this class's superclass ({@link Autolinker.match.Match}) for more details.
|
||
*/
|
||
Autolinker.match.Url = Autolinker.Util.extend( Autolinker.match.Match, {
|
||
|
||
/**
|
||
* @cfg {String} url (required)
|
||
*
|
||
* The url that was matched.
|
||
*/
|
||
|
||
/**
|
||
* @cfg {Boolean} protocolUrlMatch (required)
|
||
*
|
||
* `true` if the URL is a match which already has a protocol (i.e. 'http://'), `false` if the match was from a 'www' or
|
||
* known TLD match.
|
||
*/
|
||
|
||
/**
|
||
* @cfg {Boolean} protocolRelativeMatch (required)
|
||
*
|
||
* `true` if the URL is a protocol-relative match. A protocol-relative match is a URL that starts with '//',
|
||
* and will be either http:// or https:// based on the protocol that the site is loaded under.
|
||
*/
|
||
|
||
/**
|
||
* @cfg {Boolean} stripPrefix (required)
|
||
* @inheritdoc Autolinker#stripPrefix
|
||
*/
|
||
|
||
|
||
/**
|
||
* @private
|
||
* @property {RegExp} urlPrefixRegex
|
||
*
|
||
* A regular expression used to remove the 'http://' or 'https://' and/or the 'www.' from URLs.
|
||
*/
|
||
urlPrefixRegex: /^(https?:\/\/)?(www\.)?/i,
|
||
|
||
/**
|
||
* @private
|
||
* @property {RegExp} protocolRelativeRegex
|
||
*
|
||
* The regular expression used to remove the protocol-relative '//' from the {@link #url} string, for purposes
|
||
* of {@link #getAnchorText}. A protocol-relative URL is, for example, "//yahoo.com"
|
||
*/
|
||
protocolRelativeRegex : /^\/\//,
|
||
|
||
/**
|
||
* @private
|
||
* @property {Boolean} protocolPrepended
|
||
*
|
||
* Will be set to `true` if the 'http://' protocol has been prepended to the {@link #url} (because the
|
||
* {@link #url} did not have a protocol)
|
||
*/
|
||
protocolPrepended : false,
|
||
|
||
|
||
/**
|
||
* Returns a string name for the type of match that this class represents.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getType : function() {
|
||
return 'url';
|
||
},
|
||
|
||
|
||
/**
|
||
* Returns the url that was matched, assuming the protocol to be 'http://' if the original
|
||
* match was missing a protocol.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getUrl : function() {
|
||
var url = this.url;
|
||
|
||
// if the url string doesn't begin with a protocol, assume 'http://'
|
||
if( !this.protocolRelativeMatch && !this.protocolUrlMatch && !this.protocolPrepended ) {
|
||
url = this.url = 'http://' + url;
|
||
|
||
this.protocolPrepended = true;
|
||
}
|
||
|
||
return url;
|
||
},
|
||
|
||
|
||
/**
|
||
* Returns the anchor href that should be generated for the match.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getAnchorHref : function() {
|
||
var url = this.getUrl();
|
||
|
||
return url.replace( /&/g, '&' ); // any &'s in the URL should be converted back to '&' if they were displayed as & in the source html
|
||
},
|
||
|
||
|
||
/**
|
||
* Returns the anchor text that should be generated for the match.
|
||
*
|
||
* @return {String}
|
||
*/
|
||
getAnchorText : function() {
|
||
var anchorText = this.getUrl();
|
||
|
||
if( this.protocolRelativeMatch ) {
|
||
// Strip off any protocol-relative '//' from the anchor text
|
||
anchorText = this.stripProtocolRelativePrefix( anchorText );
|
||
}
|
||
if( this.stripPrefix ) {
|
||
anchorText = this.stripUrlPrefix( anchorText );
|
||
}
|
||
anchorText = this.removeTrailingSlash( anchorText ); // remove trailing slash, if there is one
|
||
|
||
return anchorText;
|
||
},
|
||
|
||
|
||
// ---------------------------------------
|
||
|
||
// Utility Functionality
|
||
|
||
/**
|
||
* Strips the URL prefix (such as "http://" or "https://") from the given text.
|
||
*
|
||
* @private
|
||
* @param {String} text The text of the anchor that is being generated, for which to strip off the
|
||
* url prefix (such as stripping off "http://")
|
||
* @return {String} The `anchorText`, with the prefix stripped.
|
||
*/
|
||
stripUrlPrefix : function( text ) {
|
||
return text.replace( this.urlPrefixRegex, '' );
|
||
},
|
||
|
||
|
||
/**
|
||
* Strips any protocol-relative '//' from the anchor text.
|
||
*
|
||
* @private
|
||
* @param {String} text The text of the anchor that is being generated, for which to strip off the
|
||
* protocol-relative prefix (such as stripping off "//")
|
||
* @return {String} The `anchorText`, with the protocol-relative prefix stripped.
|
||
*/
|
||
stripProtocolRelativePrefix : function( text ) {
|
||
return text.replace( this.protocolRelativeRegex, '' );
|
||
},
|
||
|
||
|
||
/**
|
||
* Removes any trailing slash from the given `anchorText`, in preparation for the text to be displayed.
|
||
*
|
||
* @private
|
||
* @param {String} anchorText The text of the anchor that is being generated, for which to remove any trailing
|
||
* slash ('/') that may exist.
|
||
* @return {String} The `anchorText`, with the trailing slash removed.
|
||
*/
|
||
removeTrailingSlash : function( anchorText ) {
|
||
if( anchorText.charAt( anchorText.length - 1 ) === '/' ) {
|
||
anchorText = anchorText.slice( 0, -1 );
|
||
}
|
||
return anchorText;
|
||
}
|
||
|
||
} );
|
||
|
||
return Autolinker;
|
||
|
||
|
||
}));
|
||
|
||
},{}],"/":[function(require,module,exports){
|
||
'use strict';
|
||
|
||
|
||
module.exports = require('./lib/');
|
||
|
||
},{"./lib/":14}]},{},[])("/")
|
||
}); |