removeNumbers property

String removeNumbers

Removes only the numbers from the String.

Example 1

String foo = 'es4e5523nt1is';
String noNumbers = foo.removeNumbers; // returns 'esentis'

Example 2

String foo = '1244e*s*4e*5523n*t*1i*s';
String noNumbers = foo.removeNumbers; // returns 'e*s*e*n*t*i*s'

Implementation

String get removeNumbers {
  if (this.isBlank) {
    return this;
  }
  var regex = RegExp(r'(\d+)');
  return this.replaceAll(regex, '');
}