cosmeticStatements function

Map<String, dynamic> cosmeticStatements()

Returns a map of the non-essential parser elements.

Implementation

Map<String, dynamic> cosmeticStatements() {
  Map<String, dynamic> cosmetics = {
    'PLUS': RegExp(r'\+'),
    'MINUS': RegExp(r'\-'),
    'TIMES': RegExp(r'\*'),
    'DIVIDE': RegExp(r'\/'),
    'OPEN_PAREN': RegExp(r'\('),
    'CLOSE_PAREN': RegExp(r'\)'),
    'DYNAMIC': RegExp(r'[a-z]')
  };
  return cosmetics;
}