Vue Email Validation

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Vue Email Validation – onlinecode

In this post, we will give you information about Vue Email Validation. Here we will give you detail about Vue Email Validation And how to use it also give you a demo for it if it is necessary.

To validate an email input in Vue, you should bind the input’s value to a variable using v-model and use one of the methods for email validation in vanilla JavaScript.
For example, the following example validates whether the input is valid whenever the value of the input changes using a relatively simple regular expression.

Vue.createApp({
  data: () => ({ email: 'john@gmail.com' }),
  computed: {
    isValidEmail() {
      return /^[^@]+@w+(.w+)+w$/.test(this.email);
    }
  },
  template: '
  <div>
    <div>
      <input v-model="email" />
    </div>
    <div>
      Email is {{isValidEmail ? 'valid' : 'invalid'}}
    </div>
  </div>
  '
}).mount('#example');

Below is a live example for Vue Email Validation.

Vue.js is a progressive JavaScript framework that makes building user interfaces simple and enjoyable. Vue is designed from the ground up to be incrementally adoptable, so you can use the features you need, and mix and match Vue with other libraries or frameworks.