Galerie und tage

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2021-11-23 17:56:26 +01:00
parent ff35366279
commit 5f873bee89
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@@ -13,43 +13,48 @@ $ npm install --save imagemin-jpegtran
## Usage
```js
const imagemin = require('imagemin');
const Imagemin = require('imagemin');
const imageminJpegtran = require('imagemin-jpegtran');
imagemin(['images/*.jpg'], 'build/images', {use: [imageminJpegtran()]}).then(() => {
console.log('Images optimized');
new Imagemin()
.src('images/*.jpg')
.dest('build/images')
.use(imageminJpegtran({progressive: true}))
.run();
```
You can also use this plugin with [gulp](http://gulpjs.com):
```js
const gulp = require('gulp');
const imageminJpegtran = require('imagemin-jpegtran');
gulp.task('default', () => {
return gulp.src('images/*.jpg')
.pipe(imageminJpegtran({progressive: true})())
.pipe(gulp.dest('build/images'));
});
```
## API
### imageminJpegtran([options])(buffer)
### imageminJpegtran(options)
Returns a promise for a buffer.
#### options.progressive
#### options
##### progressive
Type: `boolean`<br>
Type: `boolean`
Default: `false`
Lossless conversion to progressive.
##### arithmetic
#### options.arithmetic
Type: `boolean`<br>
Type: `boolean`
Default: `false`
Use [arithmetic coding](http://en.wikipedia.org/wiki/Arithmetic_coding).
#### buffer
Type: `buffer`
Buffer to optimize.
## License