validateStringPattern static method

bool validateStringPattern(String value, String pattern, { bool fullMatch = true, })

Implementation

static bool validateStringPattern(String value, String pattern, {bool fullMatch = true}){
  if(value.isNullOrEmpty() || pattern.isNullOrEmpty() || match(pattern, "any")){
    return true;
  }
  print("NUIStringUtil -> Validating string pattern of $pattern");
  var p = RegExp(pattern);

  if(!fullMatch) {
    final hasMatch = p.hasMatch(value);
    print("NUIStringUtil -> Validating string pattern of $pattern returns hasMatch : $hasMatch");
    return hasMatch;
  }
  else{
    try {
      final matches = p.allMatches(value);
      for (Match match in matches) {
        if (match.start == 0 && match.end == value.length) {
          return true;
        }
      }
      return false;
    }catch(e){
      return true;
    }
  }
}