webpack-client-events
v0.1.1
Published
Emit events when webpack request or load async chunks.
Maintainers
asyncwizardReadme
webpack-client-events
Allow to manage webpack client events by using EventEmitter2. Loading chunk is virtually in waiting state until promises are resolved so you can report loading for e.g. integrating other chunks (i18n ones ? -- initial purpose of this library)
Installation
Install with npm:
npm i --save webpack-client-eventsUsage
webpack.config.js
import WebpackClientEvents from 'webpack-client-events';
let wph = new WepbackClientHooks();
wph
/**
* chunkAppend event listener:
* Emitted when <script> tag is added to the <head>
* The "src" attribute need to be match the wph.chunkRx RegExp
* Default: /\/([^/]+)\.js$/
* The parenthesis capture result is given in callback parameters
*/
.on('chunkAppend', function(chunkId){
/**
* Loading is virtually waiting until the promise is resolved.
* It's possible to stop chunk integration by rejecting the promise
**/
return new Promise(function(res, rej){
// Promise code
};
})
/**
* Same thing with 'chunksLoad', you can delaying or preventing the .onload event for webpack client
*/
.on('chunksLoad', function(chunkId){
return new Promise(function(resolver){
})
})
/**
* Same thing for the jsonp integration
*/
.on('chunksCallJsonp', function(reqs, chunks){
return new Promise(function(resolver){
})
})
.start() //Start "listening"
// And finally
.stop()