addWordChars method
See SpecialCharacter.wordChar Example: var regex=FluentRegex().characterSet(CharacterSet().addWordCharacters()); expect(regex.hasMatch('a'),true); expect(regex.hasMatch('Z'),true); expect(regex.hasMatch('1'),true); expect(regex.hasMatch('!'),false);
Implementation
CharacterSet addWordChars() {
_sets.add(SpecialCharacter.wordChar);
return this;
}