Commit graph

26 commits

Author SHA1 Message Date
Bjørn Erik Pedersen a795acbcd8 all: Run gofumpt -l -w . 2024-01-28 23:14:09 +01:00
Bjørn Erik Pedersen d8c94c354a publisher: Improve class collector for dynamic classes
E.g.

* AlpinesJS' :class="isTrue 'class1' : 'class2'"
* And dynamic classes with colon in them, e.g. `hover:bg-white`
2023-07-19 19:50:37 +02:00
Bjørn Erik Pedersen ceb486f98c
Fix buildStats when tags and classes are disabled
Fixes #11202
2023-07-03 09:58:33 +02:00
Bjørn Erik Pedersen 5afc89f2bf Rework the build.writeStats struct
Mostly to make it easier to toggle on/off this feature from the env.

See #11191
2023-07-02 13:04:11 +02:00
Bjørn Erik Pedersen 11ecea6106 Make build.writeStats a struct
So you can do

```toml
[build.writeStats]
  tags = true
  classes = true
  ids = false
```

Fixes #11191
2023-07-01 15:38:32 +02:00
Bjørn Erik Pedersen d33a7ebcc1 Make the HTML collector parsing more robust
Most notably better handling self-closing elements

Closes #10698
2023-02-07 09:11:02 +01:00
Bjørn Erik Pedersen f9fc0e045b Fix slow HTML elements collector for the pre case
```
name                           old time/op    new time/op    delta
ElementsCollectorWriterPre-10    25.2µs ± 1%     3.4µs ± 0%  -86.54%  (p=0.029 n=4+4)

name                           old alloc/op   new alloc/op   delta
ElementsCollectorWriterPre-10      624B ± 0%      142B ± 0%  -77.18%  (p=0.029 n=4+4)

name                           old allocs/op  new allocs/op  delta
ElementsCollectorWriterPre-10      16.0 ± 0%       6.0 ± 0%  -62.50%  (p=0.029 n=4+4)
```

Fixes #10698
2023-02-05 20:01:39 +01:00
Bjørn Erik Pedersen f518b4f71e publisher: Make the HTML element collector more robust
Fixes #8530
2021-05-19 20:43:49 +02:00
Bjørn Erik Pedersen dc6b7a75ff
Revert "publisher: Make the HTML element collector more robust"
This reverts commit ef0f1a7269.
2021-05-19 03:45:36 +02:00
Bjørn Erik Pedersen 3f515f0e33
Revert "publisher: Get the collector in line with the io.Writer interface"
This reverts commit a9bcd38181.
2021-05-19 03:45:30 +02:00
Bjørn Erik Pedersen a9bcd38181
publisher: Get the collector in line with the io.Writer interface
As in: Do not retain the input slice.
2021-05-17 19:39:40 +02:00
Bjørn Erik Pedersen ef0f1a7269 publisher: Make the HTML element collector more robust
Fixes #8530
2021-05-17 17:15:32 +02:00
Bjørn Erik Pedersen f5d3d635e6
publisher: Remove some unreachable code 2021-04-20 17:47:09 +02:00
Bjørn Erik Pedersen ef34dd8f0e
publisher: Some performance tweaks for the HTML elements collector 2021-04-20 17:24:17 +02:00
Dirk Olbrich bc80022e03
publisher: Exclude comment and doctype elements from writeStats
- Reorder code blocks
- Rename cssClassCollectorWriter to htmlElementCollectorWriter, as it just collect html element information
- Expand benchmark to test for minified and unminified content

Fixes #8396
Fixes #8417
2021-04-20 17:24:17 +02:00
Bjørn Erik Pedersen 8a308944e4 publisher: Skip script, pre and textarea content when looking for HTML elements
Updates #7567
2021-04-07 00:26:02 +02:00
Pavlo Matiash b2a48dce58
Trim whitespace in elements written to hugo_stats.json
Fixes #7958
2021-02-01 09:32:39 +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
Bjørn Erik Pedersen d162bbd799
publisher: Fix memory usage in writeStats
```
name                     old time/op    new time/op    delta
ClassCollectorWriter-16    72.1µs ± 0%    32.3µs ± 0%  -55.17%  (p=0.029 n=4+4)

name                     old alloc/op   new alloc/op   delta
ClassCollectorWriter-16    85.9kB ± 0%    35.1kB ± 0%  -59.16%  (p=0.029 n=4+4)

name                     old allocs/op  new allocs/op  delta
ClassCollectorWriter-16       329 ± 0%       149 ± 0%  -54.71%  (p=0.029 n=4+4)
```

Fixes #7945
2020-11-27 09:13:16 +01:00
Bjørn Erik Pedersen 111344113b
publisher: Fix writeStats with quote inside quotes
Fixes #7746
2020-09-28 22:17:36 +02:00
Bjørn Erik Pedersen 00e00da233 publisher: Collect transition attributes as classes
Fixes #7509
2020-07-23 16:21:58 +02:00
Bjørn Erik Pedersen c950c86b4e publisher: Fix tag collector for nested table elements
Fixes #7318
2020-05-27 11:10:48 +02:00
Bjørn Erik Pedersen c03ea2b660 Fix some missing JS class collector cases
Fixes #7216
2020-04-27 19:06:29 +02:00
Bjørn Erik Pedersen f37e77f2d3 Fix class collector when running with --minify
Also add a related stresstest.

Fixes #7161
2020-04-21 21:00:52 +02:00
Bjørn Erik Pedersen 095bf64c99
Collect HTML elements during the build to use in PurgeCSS etc.
The main use case for this is to use with resources.PostProcess and resources.PostCSS with purgecss.

You would normally set it up to extract keywords from your templates, doing it from the full /public takes forever for bigger sites.

Doing the template thing misses dynamically created class names etc., and it's hard/impossible to set up in when using themes.

You can enable this in your site config:

```toml
[build]
  writeStats = true
```

It will then write a `hugo_stats.json` file to the project root as part of the build.

If you're only using this for the production build, you should consider putting it below `config/production`.

You can then set it up with PostCSS like this:

```js
const purgecss = require('@fullhuman/postcss-purgecss')({
    content: [ './hugo_stats.json' ],
    defaultExtractor: (content) => {
        let els = JSON.parse(content).htmlElements;
        return els.tags.concat(els.classes, els.ids);
    }
});

module.exports = {
    plugins: [
        require('tailwindcss'),
        require('autoprefixer'),
        ...(process.env.HUGO_ENVIRONMENT === 'production' ? [ purgecss ] : [])
    ]
};
```

Fixes #6999
2020-04-09 22:57:26 +02:00