Vue's span function is yielding the promise object

Question

Vue's span function is yielding the promise object

In my Vue component, I am using the function getOrderCount to fetch the number of orders from a specific URL and display it in one of the table columns.

<div v-html="getOrderCount(user.orders_url)"></div>

async getOrderCount(link) {
        const count = await this.getOrderCount(link);
        return `<span class="p-1">${count}</span>`
 },

However, instead of displaying the actual number in the table, it is showing an object Promise. enter image description here

Any help or solution would be greatly appreciated. Thank you!

javascript typescript vue.js promise

Answer 1

Answer №1

Every asynchronous function will always result in a promise being returned. If you return the number 1, it will actually be resolved into a promise that represents the number 1.

I trust this instance will enlighten you on how to tackle your problem.

<template>
   <div>{{count}}</div>
</template>

<script>
    async fetchOrderQuantity(link) {
   const count = await this.fetchOrderQuantity(link);
   return `<span class="p-1">${count}</span>`
},

export default {
   data() {
      return {
         orderCount: 0
      }
   },
   async created () {
      this.count = await this.fetchOrderQuantity(this.props.link);
   }
}
</script>

Answer 2

Every asynchronous function will always result in a promise being returned. If you return the number 1, it will actually be resolved into a promise that represents the number 1.

I trust this instance will enlighten you on how to tackle your problem.

<template>
   <div>{{count}}</div>
</template>

<script>
    async fetchOrderQuantity(link) {
   const count = await this.fetchOrderQuantity(link);
   return `<span class="p-1">${count}</span>`
},

export default {
   data() {
      return {
         orderCount: 0
      }
   },
   async created () {
      this.count = await this.fetchOrderQuantity(this.props.link);
   }
}
</script>

Vue's span function is yielding the promise object

Answer №1

Similar questions

A helpful guide on resetting ReactJs to its default state when data is not found

The Angular application must remain logged in until it is closed in the browser

Update the reference of the 'this' keyword after importing the file

Ways to personalize php artisan ui vue --auth templates

Using an external JavaScript script may encounter difficulties when loading pages with jQuery

A comprehensive guide on utilizing the loading.tsx file in Next JS

A helpful guide on fetching the Response object within a NestJS GraphQL resolver

Sentry platform is failing to record network-related problems

Establishing a variable to serve as a function invocation

Caution: React alert for utilizing the UNSAFE_componentWillReceiveProps in strict mode

Click to Resize Window with the Same Dimensions

Cannot locate module required for image change

The parsererror occurred while executing the jQuery.ajax() function

Exploring Blob functionality in TypeScript?

Despite returning an "OK" status, the jQuery Ajax Codebehind Post fails to function properly

Retrieve the selected date from the date picker widget

When in development mode, opt for the unminified version of the library in Web

Restricting Options in jQuery/ajax选择列表

Returning data to be displayed in Jade templates, leveraging Express and Node.js

I'm curious if anyone has experimented with implementing TypeScript enums within AngularJS HTML pages