ptRegExp property
RegExp for the Portuguese language (PASSED) Language has code => LanguageCode.pt
Implementation
static final RegExp ptRegExp = RegExp(
r'(?:[ãõâêîôûÃÕÂÊÎÔÛçÇ]|[áéíóúÁÉÍÓÚ]|'
r'\b(o|a|os|as|um|uma|de|do|da|em|no|na|por|que|e|com|não|se|eu|tu|ele|ela|nós|vocês|eles|elas|meu|teu|seu|deles)\b'
r')'
r'|'
r'[0-9.,;:!?"@#$%^&*()]',
caseSensitive: false,
unicode: true,
);