MaskTextFormatter constructor
MaskTextFormatter({})
Create a mask text input
Implementation
MaskTextFormatter({
required String mask,
Map<String, RegExp>? keys,
String holder = '_',
bool includeLiteral = false,
}) : _fm = _StringFormat(
mask: mask,
keys: keys ??
<String, RegExp>{
'*': RegExp(r'.'),
'0': RegExp(r'[0-9]'),
'A': RegExp(r'[a-zA-Z]'),
'#': RegExp(r'[0-9a-zA-Z]')
},
holder: holder,
includeLiteral: includeLiteral,
);