minjs.md

Task: concatenate and minify JS code

Features

• Concatenate files
• Sourcemaps support
• Minify with Terser (ES5 and ES6)

Options

require("gulp-task-maker").task("gulp-tasks/minjs.js", {
  // (Required) Source can be a single script or pattern,
  // or an array of paths or patterns
  src: "assets/scripts/*.js",

  // (Required) Destination can be a folder name, or a filename ending in ".js".
  // The main difference is when building more than one script.
  // - Filename ending in ".js": the result will be concatenated
  // - Otherwise: original filenames are used, and put in the destination folder.
  dest: "public/css/main.js",

  // (Optional; defaults to false)
  // File patterns to watch for changes
  watch: true,

  // (Optional; defaults to true)
  // Should we minify with csso?
  minify: true,

  // (Optional; pass a filename to use)
  // Should we concatenate all resulting files?
  concat: undefined,

  // (Optional; defaults to "."; false to disable)
  // Where should we write sourcemaps (relative to "dest")
  sourcemaps: ".",

  // (Optional; uses terser-js defaults)
  // Accepts an object of terser options:
  // https://github.com/terser-js/terser#minify-options
  terser: undefined
})