Rollup-plugin-skypin NPM

rollup-plugin-skypin

🍣 A Rollup plugin which converts NodeJS imports into URL's from skypack.dev. Based on skypin.

Install

Using npm:

npm install rollup-plugin-skypin --save-dev

Usage

Suppose an input file containing the snippet below exists at src/index.js, and attempts to load hueman:

src/index.js (input file)

// src/index.js
import { hueman } from 'hueman';

console.log(hueman(100,1.0,0.5));

Create a rollup.config.js configuration file and import the plugin:

rollup.config.js (input file)

import { skypin } from 'rollup-plugin-skypin';

export default {
  input: 'src/index.js',
  output: {
    file: 'dist/index.js',
    format: 'esm'
  },
  // ...
  plugins: [
    skypin()
  ]
};

Then call rollup either via the CLI or the API.

dist/index.js (example output file)

import { hueman } from 'https://cdn.skypack.dev/pin/hueman@v2.1.1-ElNqhC8YFxLlgRtjjL9o/min/hueman.js';

console.log(hueman(100,1.0,0.5))

Options

The options object can be used to customize the behavior of this plugin

options.minified: boolean (defaults to true). Based on normal vs. minified in skypack lookup page
options.pinned: boolean (default to true). Whether to use Pinned url's (recommended for production). Read more here
options.shouldReplace(): function(id) => boolean|string (default to ()=>true). Customize which module ID's to replace using skypin. If a string is returned, it will be used as id.
options.relative_external: boolean (defaults to false). Whether to return relative exports (ex: ./supporting_file.js) as external
options.web_external: boolean (defaults to true). Whether to mark existing web imports (starting with "https://" or "http://") as external to be ignored.