How can I implement form validation in JavaScript?
An example of an AI chatbot conversation about form validation in JavaScript.
How can I implement form validation in JavaScript?
You can implement form validation in JavaScript by using event listeners to check input values before submission.
What are some common validation rules I should include?
Common validation rules include checking for required fields, email format, password strength, and matching fields.
Can you show me a simple example of validating an email address?
Sure! You can use a regular expression to validate an email like this: const emailPattern = /^[^\s@]+@[^\s@]+\.[^\s@]+$/;.
How do I display error messages to users?
You can display error messages by manipulating the DOM to show messages next to the input fields that failed validation.
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