iVProg/js/ast/expressions/variableLiteral.js

import { Literal } from "./literal";
import { Types } from "./../../typeSystem/types";

export class VariableLiteral extends Literal {
  constructor (id) {
    super(Types.UNDEFINED);
    this.id = id;
  }

  get value () {
    return this.id;
  }

  toString () {
    if (this.parenthesis) {
      return `(${this.id})`;
    } else {
      return this.id;
    }
  }
}