event emit on

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event emit on

    1. plugins/eventBus.js
import Vue from 'vue'

const eventBus = {}

eventBus.install = (Vue) => {
Vue.prototype.$bus = new Vue()
}

Vue.use(eventBus)
    1. register plugin
plugins: [
  '~/plugins/eventBus'
],
  • usage
// event emit
this.$bus.$emit('activity');
// event on
this.$bus.$on('activity',()=>{
  console.log("here is kamal")
})

emit

// Input changed
this.$root.$emit('removeposition', { something: 'yes' })

// Component 2
this.$root.$on('removeposition', filter => { })