numenor/lib/Parser/Parselet/Spread.js

Customizable, safe evaluator of JavaScript-like expressions.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Spread = void 0;

var ExpressionType = _interopRequireWildcard(require("../ExpressionType"));

var _Lexer = require("../../Lexer");

var _Error = require("../Error");

var _Precedence = require("../Precedence");

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {}; if (desc.get || desc.set) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj.default = obj; return newObj; } }

var Spread = function Spread(parser, token) {
  if (token.type !== _Lexer.TokenType.Ellipsis) {
    throw new SyntaxError((0, _Error.UnknownToken)(token));
  }

  return {
    type: ExpressionType.Spread,
    rhs: parser.parse(_Precedence.Prefix)
  };
};

exports.Spread = Spread;