2022-05-20
1714
#vue
Nwose Lotanna
15588
May 20, 2022 ⋅ 6 min read

Vue form input validation using watchers

Nwose Lotanna Web Developer and Writer

Recent posts:

Qwik Adoption Guide Overview Examples And Alternatives

Qwik adoption guide: Overview, examples, and alternatives

Qwik’s focus on performance, innovative features, and commitment to DX make it a fantastic choice for building high-performance web apps.

Fimber Elemuwa
Jun 18, 2024 ⋅ 10 min read
Exploring The Css Display Property A Deep Dive

Exploring the CSS :display property: A deep dive

Understanding the CSS :display property and its values is important for creating well-organized and attractive websites.

Ibadehin Mojeed
Jun 18, 2024 ⋅ 12 min read
7 TUI Libraries For Creating Interactive Terminal Apps

7 TUI libraries for creating interactive terminal apps

When writing applications, a good user interface is just as important as the actual app’s functionality. A good user interface […]

Yashodhan Joshi
Jun 14, 2024 ⋅ 18 min read
Expo Router Adoption Guide Overview Examples And Alternatives

Expo Router adoption guide: Overview, examples, and alternatives

Expo Router provides an excellent file-based routing solution with crucial features such as deep linking and native support.

Marie Starck
Jun 13, 2024 ⋅ 8 min read
View all posts

5 Replies to "Vue form input validation using watchers"

  1. Pretty misleading article title. Why is there no validateEmail function that actually validates the user input

  2. No this falls way short of covering the bases for validation. What happens if you don’t give the textbox focus? Your model relies on a user actually touching the textbox. Also why show your validation errors before a user has a chance to enter the text?

  3. Wouldn’t this create a loop.. your setting the email value with v-model=”email” then the watcher gets triggered in which you are updating this.email again… which triggers the watcher again and again and again and again etc..

  4. There is no submit button, once you add that, even if your fields are empty the button event is triggered and all your validation is useless.

  5. Dear All, i want to validate ‘Email’ and ‘ConfirmEmail’ using Vuelidate2.0 , can someone please help me with this.

Leave a Reply