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https://github.com/overleaf/overleaf.git
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82 lines
3.7 KiB
JavaScript
82 lines
3.7 KiB
JavaScript
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/* ***** BEGIN LICENSE BLOCK *****
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* Distributed under the BSD license:
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*
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* Copyright (c) 2010, Ajax.org B.V.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* * Neither the name of Ajax.org B.V. nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL AJAX.ORG B.V. BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* ***** END LICENSE BLOCK ***** */
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define(function(require, exports, module) {
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"use strict";
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var oop = require("../lib/oop");
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var c_cppHighlightRules = require("./c_cpp_highlight_rules").c_cppHighlightRules;
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var glslHighlightRules = function() {
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var keywords = (
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"attribute|const|uniform|varying|break|continue|do|for|while|" +
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"if|else|in|out|inout|float|int|void|bool|true|false|" +
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"lowp|mediump|highp|precision|invariant|discard|return|mat2|mat3|" +
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"mat4|vec2|vec3|vec4|ivec2|ivec3|ivec4|bvec2|bvec3|bvec4|sampler2D|" +
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"samplerCube|struct"
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);
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var buildinConstants = (
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"radians|degrees|sin|cos|tan|asin|acos|atan|pow|" +
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"exp|log|exp2|log2|sqrt|inversesqrt|abs|sign|floor|ceil|fract|mod|" +
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"min|max|clamp|mix|step|smoothstep|length|distance|dot|cross|" +
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"normalize|faceforward|reflect|refract|matrixCompMult|lessThan|" +
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"lessThanEqual|greaterThan|greaterThanEqual|equal|notEqual|any|all|" +
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"not|dFdx|dFdy|fwidth|texture2D|texture2DProj|texture2DLod|" +
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"texture2DProjLod|textureCube|textureCubeLod|" +
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"gl_MaxVertexAttribs|gl_MaxVertexUniformVectors|gl_MaxVaryingVectors|" +
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"gl_MaxVertexTextureImageUnits|gl_MaxCombinedTextureImageUnits|" +
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"gl_MaxTextureImageUnits|gl_MaxFragmentUniformVectors|gl_MaxDrawBuffers|" +
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"gl_DepthRangeParameters|gl_DepthRange|" +
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// The following two are only for MIME x-shader/x-vertex.
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"gl_Position|gl_PointSize|" +
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// The following five are only for MIME x-shader/x-fragment.
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"gl_FragCoord|gl_FrontFacing|gl_PointCoord|gl_FragColor|gl_FragData"
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);
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var keywordMapper = this.createKeywordMapper({
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"variable.language": "this",
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"keyword": keywords,
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"constant.language": buildinConstants
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}, "identifier");
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this.$rules = new c_cppHighlightRules().$rules;
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this.$rules.start.forEach(function(rule) {
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if (typeof rule.token == "function")
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rule.token = keywordMapper;
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})
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};
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oop.inherits(glslHighlightRules, c_cppHighlightRules);
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exports.glslHighlightRules = glslHighlightRules;
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});
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