rollup-plugin-polyfill
Rollup Plugin to include a polyfill in your bundle. Literally injects a require or import statement in the beginning of your entry files. This is useful if you only want to include certain logic in some variants of your build.
API
polyfill(packages)
-
packagesis a list of modules to be resolved in your bundle.
Usage
Check out the example folder to see more configurations
const polyfill = require('rollup-plugin-polyfill')
const resolve = require('rollup-plugin-node-resolve')
const commonjs = require('rollup-plugin-commonjs')
const plugins = [
resolve(),
commonjs(),
polyfill(['es6-object-assign/auto', './string-reverse.js']),
]
export default {
input: 'index.js',
output: {
file: 'bundle.js',
format: 'iife',
name: 'example'
},
plugins: plugins
}