logical-expression-parser/token-type.js

Logical expression parser and evaluates result, suitable for permissions management

const TokenType = {
  PAR_OPEN: '('.charCodeAt(0),
  PAR_CLOSE: ')'.charCodeAt(0),
  OP_NOT: '!'.charCodeAt(0),
  BINARY_AND: '&'.charCodeAt(0),
  BINARY_OR: '|'.charCodeAt(0),
  LITERAL: 'LITERAL',
  END: 'END',
  LEAF: 'LEAF',
  ATOMIC: 'ATOMIC'
};

module.exports = TokenType;