https://github.com/sapics/gulp-uglify-cli

Minify javascript by UglifyJs2 with command line options
https://github.com/sapics/gulp-uglify-cli

gulp uglifyjs2

Last synced: about 1 month ago
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Minify javascript by UglifyJs2 with command line options

• Host: GitHub
• URL: https://github.com/sapics/gulp-uglify-cli
• Owner: sapics
• License: mit
• Created: 2016-02-19T08:12:20.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2019-01-29T02:38:57.000Z (almost 6 years ago)
• Last Synced: 2024-11-01T11:04:05.510Z (about 2 months ago)
• Topics: gulp, uglifyjs2
• Language: JavaScript
• Homepage:
• Size: 15.6 KB
• Stars: 4
• Watchers: 5
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# gulp-uglify-cli  [![NPM version](https://badge.fury.io/js/gulp-uglify-cli.svg)](https://badge.fury.io/js/gulp-uglify-cli)

Minify javascript by [UglifyJs2](https://github.com/mishoo/UglifyJS2) with command line options for [gulp](https://github.com/gulpjs/gulp).

## Installation

```

npm i -g uglify-js

npm i --save-dev gulp-uglify-cli

```

## Usage

```javascript

var uglify = require('gulp-uglify-cli')

gulp.task('minifyjs', function(){

  return gulp.src('index.js')

    .pipe(uglify())

    .pipe(gulp.dest('dist'))

})

```

## Options

You can use all command line options in [UglifyJs2](https://github.com/mishoo/UglifyJS2#usage).

- String command line option

	`uglify('-c -m --screw-ie8')`

- Array command line option

	`uglify(['-c', '-m', '--screw-ie8'])`

- Hash option

	`uglify({preCommand: 'license.js', command: '-c -m --screw-ie8'})`

	By setting `output` option, you can output file directly.

	`uglify({command: '-c', output: '/home/test/output.js'})`

	By setting `uglifyjs` option, you can use custom uglifyjs path.

	`uglify({command: '-c', uglifyjs: '/home/node_modules/.bin/uglifyjs'})`	

	If you have an error 'Permission Denied' in 'gulp-uglify-cli', please try to use `tmp` option which is accessible file path.

	`uglify({command: '-c', tmp: '/tmp/_tmp.js'})`