Currently, I am working with Vue 2.0-rc.6 and Vue-router 2.0-rc.5, the latest versions available.
I attempted to use this.$emit('custom-event') in one of my router components and
this.$on('custom-event', () => { console.log('I heard an event') })Any suggestions on how to fix this issue?
Feel free to check out this jsfiddle for reference.
In Vue, events emitted using $emit are not automatically passed to the parent instance. To receive these events, the parent component needs to listen for them actively in the child component's template.
<router-view @eventname="callbackMethod" />
Many thanks to LinusBorg for sharing valuable insights on the issue discussed in this forum thread. It was highlighted that events emitted using $emit are not automatically propagated to the parent instance.
Although I attempted the solution suggested by LinusBorg without success, I was able to resolve the issue by using
this.$router.app.$emit('eventname')By utilizing a watcher, we are able to accomplish the same task. This means that when my routes are updated, we can capture an event through the watcher.
watch: {
'$route': function(to, from) {
console.log('To :', to.path); // current route
console.log('from:', from.path); // old route
}
}
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