Using $emit to send parameters based on the route in Vue.js is essential for conditional communication

Is there a way to create a conditional statement based on the user's route?


    refreshData (){
      var params = {};
      for (var key in this.filters) {
        if (this.filters.hasOwnProperty(key)) {
          if (
            this.filters[key] == 0 ||
            this.filters[key] == false ||
            (this.filters[key] && this.filters[key] !== '')
          ) {
            params[key] = mapFilter(this.filters[key]);
          }
        }
      }
      if (url == osdata) {
        this.$root.$emit('refreshData', params);
      }
      if(url == bidata){
          this.$root.$emit('refereshBi', params);
   }

I attempted to add some if statements at the end, but it did not work as expected. What would be the correct approach in this case?

Answer №1

If you are working with Vue 2 and Vue-router for routing, you can easily access current route information using this.$route. Here's an example:

if (this.$route.path == '/current-page') {
    
}

The this.$route object includes the following properties:

{ 
   name: 'Route Name',
   path: '/path/to/current/route', 
   params: { /* object containing route parameters */ },
   query: { /* query parameters after the question mark in the URL (e.g. #/page?id=1&a=b) */} 
}

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