# gulp-terser

> gulp plugin, compressed es6+ code.

Latest version **2.1.0** (published 2021-09-26) · MIT license · 0 weekly downloads

## Install

```sh
npm install gulp-terser
pnpm add gulp-terser
yarn add gulp-terser
bun add gulp-terser
```

## Health

**Score 23/100 (F)** — status: abandoned.

Positive: has types package; no vulnerabilities; high quality score.

Warnings: low downloads; no esm support.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 2.1.0 |
| Published | 2021-09-26 |
| First published | 2018-05-17 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | separate (@types/gulp-terser) |
| Module format | CommonJS |
| Node | >=10 |
| Dependencies | 4 |
| Unpacked size | 7 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 64 |
| Author | 段昊辰 |
| Maintainers | duan602728596 |
| Keywords | gulp, gulpplugin, uglify-es, terser |

## Links

- npm: https://www.npmjs.com/package/gulp-terser
- Repository: https://github.com/duan602728596/gulp-terser
- Homepage: https://github.com/duan602728596/gulp-terser#readme
- Issues: https://github.com/duan602728596/gulp-terser/issues
- npm.io page: https://npm.io/package/gulp-terser

## Dependencies (4)

- [terser](https://npm.io/package/terser.md) ^5.9.0
- [through2](https://npm.io/package/through2.md) ^4.0.2
- [plugin-error](https://npm.io/package/plugin-error.md) ^1.0.1
- [vinyl-sourcemaps-apply](https://npm.io/package/vinyl-sourcemaps-apply.md) ^0.2.1

## Recent versions

- 2.1.0 (latest) — 2021-09-26
- 2.0.1 — 2021-01-07
- 2.0.0 — 2020-11-17
- 1.4.1 — 2020-10-31
- 1.4.0 — 2020-08-23
- 1.3.2 — 2020-08-05
- 1.3.1 — 2020-08-05
- 1.3.0 — 2020-08-02
- 1.2.1 — 2020-07-24
- 1.2.0 — 2019-05-20
- 1.1.7 — 2019-01-08
- 1.1.6 — 2018-12-03
- 1.1.5 — 2018-09-20
- 1.1.4 — 2018-09-19
- 1.1.3 — 2018-09-19
- … 5 more at https://npm.io/package/gulp-terser/versions

## README

# gulp-terser

Gulp plugin, compressed es6+ code.

## Install

```
$ npm install gulp-terser --save-dev
```
or
```
$ yarn add gulp-terser --dev
```

## How to use

```javascript
const gulp = require('gulp');
const terser = require('gulp-terser');

function es(){
  return gulp.src('./src/index.js')
    .pipe(terser())
    .pipe(gulp.dest('./build'));
}

exports.default = es;
```

## Options

Terser configuration can be viewed [https://github.com/terser-js/terser#minify-options](https://github.com/terser-js/terser#minify-options).

```javascript
const gulp = require('gulp');
const terser = require('gulp-terser');

function es(){
  return gulp.src('./src/index.js')
    .pipe(terser({
      keep_fnames: true,
      mangle: false
    }))
    .pipe(gulp.dest('./build'));
}

exports.default = es;
```

## Use a 3rd-party version of minifier

```javascript
const gulp = require('gulp');
const terser = require('terser');
const gulpTerser = require('gulp-terser');

function es(){
  return gulp.src('./src/index.js')
    .pipe(gulpTerser({}, terser.minify))
    .pipe(gulp.dest('./build'));
}

exports.default = es;
```

## Use sourcemaps

You can use sourcemaps like this:

```javascript
const gulp = require('gulp');
const sourcemaps = require('gulp-sourcemaps');
const terser = require('gulp-terser');

function es(){
  return gulp.src('./src/**/*.js')
    .pipe(sourcemaps.init())
    .pipe(terser())
    .pipe(sourcemaps.write('./'))
    .pipe(gulp.dest('./build'));
}

exports.default = es;
```

---
_Source: https://npm.io/package/gulp-terser · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._