Extract Event clas to own file
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parent
7f9fa92e2d
commit
3aecb11094
4 changed files with 29 additions and 40 deletions
24
lib/renderer/extensions/event.js
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24
lib/renderer/extensions/event.js
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@ -0,0 +1,24 @@
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class Event {
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constructor () {
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this.listeners = []
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}
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addListener (callback) {
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this.listeners.push(callback)
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}
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removeListener (callback) {
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const index = this.listeners.indexOf(callback)
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if (index !== -1) {
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this.listeners.splice(index, 1)
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}
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}
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emit (...args) {
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for (const listener of this.listeners) {
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listener(...args)
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}
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}
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}
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module.exports = Event
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@ -1,19 +1,5 @@
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exports.onBeforeNavigate = {
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addListener () {
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const Event = require('./event')
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},
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exports.onBeforeNavigate = new Event()
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removeListener () {
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}
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}
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exports.onCompleted = {
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addListener () {
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},
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removeListener () {
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}
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}
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exports.onCompleted = new Event()
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