normalize static method

String normalize(
  1. String value
)

Implementation

static String normalize(String value) {
  return value
      .toLowerCase()
      .trim()
      .replaceAll(RegExp(r'[áàãâä]'), 'a')
      .replaceAll(RegExp(r'[éèêë]'), 'e')
      .replaceAll(RegExp(r'[íìîï]'), 'i')
      .replaceAll(RegExp(r'[óòõôö]'), 'o')
      .replaceAll(RegExp(r'[úùûü]'), 'u')
      .replaceAll(RegExp(r'[ç]'), 'c');
}