gem-hunter
主要言語: TypeScript
Wraps your output chunks in an iife() with some commonly used global variables for better minification
Wraps your output chunks in an iife with some globals for better minification..
Configure npm for GitHub packages
then install @alorel/rollup-plugin-iife-wrap
import {iifeWrapPlugin} from '@alorel/rollup-plugin-iife-wrap'; export default { // ... your default options output: { // It can function as an output plugin plugins: [ iifeWrapPlugin() ] }, // Or as a regular plugin plugins: [ iifeWrapPlugin() ] }
import { OutputAsset, OutputPlugin, RenderedChunk } from 'rollup'; export type IifeWrapDualVar = [string, string]; export type IifeWrapVar = string | IifeWrapDualVar; export type IifeWrapAnyArray<T> = T[] | ReadonlyArray<T>; export interface IifeWrapPluginOpts { /** * Minimum number of occurrences required * @default 2 */ minOccurrences?: number; sourceMap?: boolean; /** * If you use SSR, check if these vars exist before injecting them: * * <code>(function(myVar) {...})(typeof myVar === 'undefined' ? undefined : myVar);</code> * * Set to an empty array if you don't need these checks * @default ['window', 'location', 'document'] */ ssrAwareVars?: IifeWrapAnyArray<string>; //tslint:disable:max-line-length /** * Variable names to consider. Each element can be a string or a * [string, string] tuple where the 1st element will be at the top * of the function while 2nd will be at the bottom, e.g. the setup of * <code>['Object', ['foo', "typeof foo === 'undefined' ? {} : foo"]]</code> * would result in * <code> * (function(Object, foo) {...})(Object, typeof foo === 'undefined' ? {} : foo) * </code> * @default <code>['Object', 'Array', 'Promise', 'Symbol', 'JSON', 'document', 'window', 'location', 'Error', 'TypeError']</code> */ vars?: IifeWrapAnyArray<IifeWrapVar>; //tslint:enable:max-line-length /** If provided, assets this function returns true for will also be processed */ includeAssets?(asset: OutputAsset): boolean; /** Process chunks this function returns true for. Processes all chunks by default. */ includeChunks?(chunk: RenderedChunk): boolean; } export function iifeWrapPlugin(pluginOpts?: IifeWrapPluginOpts): OutputPlugin;