Vue.js is a versatile framework that simplifies the process of building complex web applications. One of the common challenges faced by developers is the need to convert 24-hour time format to 12-hour time format. This process involves various steps, such as identifying the time components, calculating the appropriate AM/PM suffix, and formatting the output.In this Tutorial we will learn how to Vue js Convert Time 24 hours to 12 hours format.

How can you convert time from 24-hour format to 12-hour format in Vue.js?

To convert time from 24-hour format to 12-hour format in Vue.js, you can create a new Date object and pass in the 24-hour format time string as the argument. Then, you can use the built-in Date object methods to extract the hour and minute values from the date object.

Next, you can check if the hour value is greater than 12. If it is, subtract 12 from the hour value and append “pm” to the time string. Otherwise, append “am”. Finally, you can concatenate the hour and minute values with the appropriate suffix and display the result in the 12-hour format.

For example, you can use the following code snippet to convert a 24-hour format time string to a 12-hour format time string:

Vue Js Convert Time 24 hours to 12 hours foramt Example 2

<div id="app">
    <h3>Vue Js Convert 24 hours to 12 hours format </h3>
    <p>24 hours format: {{ time }}</p>
    <p>12 hours format: {{ formattedTime }}</p>
</div>
<script type="module">
    import { createApp } from "vue";
    createApp({
      data() {
        return {
          time: "15:30" // 24 hour format time string
        }
      },
      computed: {
        formattedTime() {
          const [hours, minutes] = this.time.split(":");
          const time = new Date();
          time.setHours(hours);
          time.setMinutes(minutes);
          const ampm = time.getHours() >= 12 ? "PM" : "AM";
          let hours12 = time.getHours() % 12;
          hours12 = hours12 ? hours12 : 12; // convert 0 to 12
          return `${hours12}:${minutes} ${ampm}`;
        }
      }
    }).mount("#app");
 </script>

Output of Vue Js Convert Time 24 hours to 12 hours format Example 2