Posts by Dennys • 11 points

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  Q: Regular expressions to fix the format of a field as it is typed

  I need help with 2 regular expressions in Javascript to validate two forms of data entry in an HTML input. 1) The first rule is for RNE following: RNE -> Fixo; A-Z, 0-9 -> tamanho 1; 0-9 ->…

  javascript regex

  asked 4 years, 8 months ago Dennys 11