Posts by Evandro Uzeda • 41 points

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  A: How to make a Mask in pure Javascript?

  The code is very simple and does not need any library, and shows the result while the user is typing. I did using as example the CPF. document.addEventListener('keydown', function(event) { //pega o…

  javascript html5

  answered 4 years, 10 months ago Evandro Uzeda 41