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atui

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components built with Vue.js

21 lines (16 loc) 326 B
import Vue from 'vue' let $event = new Vue() const eventBus = { beforeCreate () { this.$event = $event let parent = this.$parent while (parent && !this.$bus) { if (parent.$bus) { this.$bus = parent.$bus } else { parent = parent.$parent } } } } export default eventBus