javascript find number in string
the regular expression on looks for the first number character in the string
let numberInString = theString.match(/\d+/[0];javascript find number in string
the regular expression on looks for the first number character in the string
let numberInString = theString.match(/\d+/[0];javascript find a digit in str
var regex = /\d+/g;
var string = "Any string you want!";
var matches = string.match(regex); // creates array from matches
if (matches){
// There is a digit in the string.
} else {
// No Digits found in the string.
}Copyright © 2021 Codeinu
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