@robotandkid

vanilla JS challenge: if you ever asked yourself why peeps use state management libraries or why front-end frameworks like React exist, try to code this simple app using only vanilla JS: User requirements =============== - User must enter an email, name. Phone number is optional. - Email must be a valid email. - Name must have at least two letters. - Phone must be a valid US number. - Disable the submit button whenever the form is invalid (and enable it whenever the form is valid). - Show an error state on the first invalid user input (and hide it whenever the form is valid)

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