get numbers out of a string javasctipo code example
Example 1: get only numbers regex javascript
var numberPattern = /\d+/g;
'something102asdfkj1948948'.match( numberPattern )
Example 2: 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.
}