65 lines
1.2 KiB
Markdown
65 lines
1.2 KiB
Markdown
# imagemin-pngout [](https://travis-ci.org/imagemin/imagemin-pngout) [](https://ci.appveyor.com/project/ShinnosukeWatanabe/imagemin-pngout)
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> pngout imagemin plugin
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## Install
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```bash
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$ npm install --save imagemin-pngout
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```
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## Usage
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```js
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var Imagemin = require('imagemin');
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var pngout = require('imagemin-pngout');
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var imagemin = new Imagemin()
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.src('images/*.png')
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.dest('build/images')
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.use(pngout({ strategy: 1 }));
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imagemin.run(function (err, files) {
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if (err) {
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throw err;
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}
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console.log('Files optimized successfully!');
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});
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```
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You can also use this plugin with [gulp](http://gulpjs.com):
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```js
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var gulp = require('gulp');
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var pngout = require('imagemin-pngout');
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gulp.task('default', function () {
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return gulp.src('images/*.png')
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.pipe(pngout({ strategy: 1 })())
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.pipe(gulp.dest('build/images'));
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});
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```
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## Options
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### strategy
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Type: `Number`
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Default: `0`
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Select a strategy level between `0` and `4`:
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`0.` Extreme
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`1.` Intense
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`2.` Longest match
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`3.` Huffman only
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`4.` Uncompressed
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## License
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MIT © [Kevin Mårtensson](https://github.com/kevva)
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