使用 Gulp 缩小(不转译)ES2015 代码
如何缩小 ES2015 代码而不将其转换为 ES5?流行的 gulp-minify 和 gulp-uglify 模块不适用于简单地缩小 ES2015 代码.
How to minify ES2015 code without transpiling it to ES5? The popular gulp-minify and gulp-uglify modules do not work with simply minifying ES2015 code.
推荐答案
现在可以在不转译代码的情况下缩小 ES2015.babel minify(以前是 babili)是一个 babel 预设这样做.
It is now possible to minify ES2015 without transpiling the code. babel minify (previously babili) is a babel preset that does that.
要安装:
npm install --save-dev babel-preset-minify
要将它与 gulp 一起使用:
To use it with gulp you do:
var gulp = require('gulp')
var babel = require('gulp-babel')
gulp.task('default', () => {
return gulp.src('src/app.js')
.pipe(babel({presets: ['minify']}))
.pipe(gulp.dest('dist'))
})
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