Commit graph

42 commits

Author SHA1 Message Date
Bjørn Erik Pedersen
3854a6fa6c Fix Plainify edge cases
This commit replaces the main part of `helpers.StripHTML` with Go's implementation in its html/template package.

It's a little slower, but correctness is more important:

```bash
BenchmarkStripHTMLOld-10    	  680316	      1764 ns/op	     728 B/op	       4 allocs/op
BenchmarkStripHTMLNew-10    	  384520	      3099 ns/op	    2089 B/op	      10 allocs/op
```

Fixes #9199
Fixes #9909
Closes #9410
2022-05-25 17:55:23 +02:00
Bjørn Erik Pedersen
f2946da9e8 Improve error messages, esp. when the server is running
* Add file context to minifier errors when publishing
* Misc fixes (see issues)
* Allow custom server error template in layouts/server/error.html

To get to this, this commit also cleans up and simplifies the code surrounding errors and files. This also removes the usage of `github.com/pkg/errors`, mostly because of https://github.com/pkg/errors/issues/223 -- but also because most of this is now built-in to Go.

Fixes #9852
Fixes #9857
Fixes #9863
2022-05-06 19:43:22 +02:00
Bjørn Erik Pedersen
6eea32bd6b tpl: Improve godoc 2022-05-06 19:43:22 +02:00
Bjørn Erik Pedersen
b80853de90
all: gofmt -w -r 'interface{} -> any' .
Updates #9687
2022-03-17 22:03:27 +01:00
Bjørn Erik Pedersen
10928a4f78 Remove the trailing new line in .Code
Fixes #9572
2022-02-26 21:54:36 +01:00
Bjørn Erik Pedersen
08fdca9d93 Add Markdown diagrams and render hooks for code blocks
You can now create custom hook templates for code blocks, either one for all (`render-codeblock.html`) or for a given code language (e.g. `render-codeblock-go.html`).

We also used this new hook to add support for diagrams in Hugo:

* Goat (Go ASCII Tool) is built-in and enabled by default; just create a fenced code block with the language `goat` and start draw your Ascii diagrams.
* Another popular alternative for diagrams in Markdown, Mermaid (supported by GitHub), can also be implemented with a simple template. See the Hugo documentation for more information.

Updates #7765
Closes #9538
Fixes #9553
Fixes #8520
Fixes #6702
Fixes #9558
2022-02-24 18:59:50 +01:00
Bjørn Erik Pedersen
6c70e1f22f Fix error handling for the time func alias
Fixes #8835
2021-08-01 13:39:30 +02:00
Bjørn Erik Pedersen
d392893cd7
Misc config loading fixes
The main motivation behind this is simplicity and correctnes, but the new small config library is also faster:

```
BenchmarkDefaultConfigProvider/Viper-16         	  252418	      4546 ns/op	    2720 B/op	      30 allocs/op
BenchmarkDefaultConfigProvider/Custom-16        	  450756	      2651 ns/op	    1008 B/op	       6 allocs/op
```

Fixes #8633
Fixes #8618
Fixes #8630
Updates #8591
Closes #6680
Closes #5192
2021-06-14 17:00:32 +02:00
Julien Midedji
7a2c10ae60
tpl: Fix countwords to handle special chars
Fixes #8479
2021-05-03 09:10:06 +02:00
Bjørn Erik Pedersen
7f8530039a
tpl: Add method mappings for strings.Contains, strings.ContainsAny
Just to confirm/document the function signature.
2021-02-23 09:36:43 +01:00
Cameron Moore
8a26ab0bc5 tpl: Do not return errors in substr for out-of-bounds cases
Most other substr implementations don't error out in out-of-bounds cases
but simply return an empty string (or a value that's printed as an empty
string). We'll follow their lead and not exit template execution.  Allow
the user decide what to do with the empty result.

Fixes #8113
2021-01-08 10:13:10 +01:00
Cameron Moore
788e50ad3a tpl: Add missing test scenario for strings.Substr 2021-01-08 10:13:10 +01:00
Phil Davis
04b89857e1
all: Fix minor typos 2020-12-16 12:11:32 +01:00
Bjørn Erik Pedersen
d90e37e0c6 all: Format code with gofumpt
See https://github.com/mvdan/gofumpt
2020-12-03 13:12:58 +01:00
Cameron Moore
5862fd2a60 tpl: Fix substr when length parameter is zero
When length parameter is zero, always return an empty string.

Updates #7993
2020-12-01 23:20:04 +01:00
Cameron Moore
64789fb5dc tpl: Refactor and fix substr logic
Fix miscalculations when start is negative.  Results should now match
PHP substr.

Fixes #7993
2020-11-28 11:53:46 +01:00
Cameron Moore
cdfd1c99ba tpl: Add limit support to replaceRE
Go stdlib doesn't contain a limited replace in the regexp package, but
we can accomplish the same thing with ReplaceAllStringFunc.

Fixes #7586
2020-08-28 18:57:56 +02:00
Cameron Moore
f9ebaaed1b tpl: Add limit option to replace template function
Updates #7586
2020-08-28 08:55:58 +02:00
Bjørn Erik Pedersen
028b356787
tpl/strings: Add strings.Count
Fixes #7453
2020-07-03 10:35:46 +02:00
Bjørn Erik Pedersen
167c01530b
Create lightweight forks of text/template and html/template
This commit also removes support for Ace and Amber templates.

Updates #6594
2019-12-12 09:59:34 +01:00
Bjørn Erik Pedersen
9e57182705
tests: Convert from testify to quicktest 2019-08-12 13:26:32 +02:00
Cameron Moore
30a7c9ea37 tpl: Add godoc packages comments
Also fix package name in tpl/templates.
2018-11-30 08:56:30 +01:00
Bjørn Erik Pedersen
35fbfb19a1
commands: Show server error info in browser
The main item in this commit is showing of errors with a file context when running `hugo server`.

This can be turned off: `hugo server --disableBrowserError` (can also be set in `config.toml`).

But to get there, the error handling in Hugo needed a revision. There are some items left TODO for commits soon to follow, most notable errors in content and config files.

Fixes #5284
Fixes #5290
See #5325
See #5324
2018-10-16 22:10:56 +02:00
Bjørn Erik Pedersen
e5d66074ce
tpl/strings: Add strings.FirstUpper
Fixes #5174
2018-09-07 09:08:14 +02:00
David E. Wheeler
019bd5576b tpl/strings: strings.RuneCount 2018-06-04 20:47:03 +03:00
Bjørn Erik Pedersen
0c6c98e401
tpl/strings: Remove overflow check in strings.Repeat
The test fails on 32 bit systems. Let it panic instead.
2018-06-03 23:23:48 +03:00
Bjørn Erik Pedersen
90c7749085
tpl/strings: Adjust the overflow validation in strings.Repeat
This now matches the validation in the stdlib, but we return an error instead.
2018-06-03 10:35:45 +03:00
David E. Wheeler
13435a6f60 tpl: Add strings.Repeat 2018-06-03 09:55:37 +03:00
Bjørn Erik Pedersen
02f2735f68
tpl/strings: Fix broken test 2017-12-17 18:06:55 +01:00
Victor Kropp
22cd89adc4 Make chomp return the type it receives
fixes #2187
2017-12-16 23:59:36 +01:00
Cameron Moore
29a2da0593 tpl: Cleanup strings.TrimPrefix and TrimSuffix
These funcs were added during the move to namespaces but were
undocumented.  This commit fixes the order of the arguments and adds the
funcs to the method mapping.
2017-08-18 14:21:58 +02:00
Cameron Moore
7674ad7382 tpl: Add strings.TrimLeft and TrimRight 2017-08-18 09:12:04 +02:00
Jorin Vogel
81c13171a9 Add some missing doc comments
As pointed out by the linter, some exported functions and types are
missing doc comments.
The linter warnings have been reduced from 194 to 116.
Not all missing comments have been added in this commit though.
2017-08-03 15:57:51 +02:00
Bjørn Erik Pedersen
8fb594bfb0 Make the title case style guide configurable
This works for the `title` func and the other places where Hugo makes title case.

* AP style (new default)
* Chicago style
* Go style (what we have today)

Fixes #989
2017-07-31 22:16:46 +02:00
Bjørn Erik Pedersen
873a6f1885 Run gofmt to get imports in line vs gohugoio/hugo 2017-06-13 19:12:10 +02:00
Bjørn Erik Pedersen
d8717cd4c7 all: Update import paths to gohugoio/hugo 2017-06-13 18:42:45 +02:00
Bjørn Erik Pedersen
1f9e8dcc60 tpl: Make the Namespace func signature explicit
This makes it cleaner and avoids breaking client code, such as the docs helper JSON generator.
2017-05-20 11:34:38 +03:00
Cameron Moore
f69df916df tpl: Add basic tests for all namespace init funcs 2017-05-02 00:07:33 +02:00
Bjørn Erik Pedersen
690b0f8ff5 tpl: Add docshelper for template funcs
And fix some other minor related issues.

Updates #3418
2017-05-01 21:44:15 +02:00
Bjørn Erik Pedersen
0e2260421e tpl: Fix the remaining template funcs namespace issues
See #3042
2017-05-01 15:13:41 +02:00
Bjørn Erik Pedersen
0ab23eb5a8 tpl/strings: Make it a package that stands on its own
See #3042
2017-05-01 15:13:41 +02:00
Cameron Moore
de7c32a1a8 tpl: Add template function namespaces
This commit moves almost all of the template functions into separate
packages under tpl/ and adds a namespace framework.  All changes should
be backward compatible for end users, as all existing function names in
the template funcMap are left intact.

Seq and DoArithmatic have been moved out of the helpers package and into
template namespaces.

Most of the tests involved have been refactored, and many new tests have
been written.  There's still work to do, but this is a big improvement.

I got a little overzealous and added some new functions along the way:

- strings.Contains
- strings.ContainsAny
- strings.HasSuffix
- strings.TrimPrefix
- strings.TrimSuffix

Documentation is forthcoming.

Fixes #3042
2017-04-30 10:56:38 +02:00