How to Create a Custom Form Validator with JavaScript
25:13
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How to Create a Custom Form Validator with JavaScript
Link to SOURCE CODE: https://codepen.io/dcode-software/pen/jOYVLvr In today's video I'll show you how to build a custom form validator using vanilla JavaScript - no frameworks or libraries required!' This will let you define your own custom rules for validation - whether it's limits on text length, alphanumeric characters or whatever you want ...
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