prepack/lib/evaluators/TemplateLiteral.js

Execute a JS bundle, serialize global state and side effects to a snapshot that can be quickly restored.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = _default;

var _index = require("../values/index.js");

var _singletons = require("../singletons.js");

/**
 * Copyright (c) 2017-present, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 */

/*  strict-local */
// ECMA262 12.2.9
function _default(ast, strictCode, env, realm) {
  let str = "";

  for (let i = 0; i < ast.quasis.length; i++) {
    // add quasi
    let elem = ast.quasis[i];
    str += elem.value.cooked; // add expression

    let expr = ast.expressions[i];

    if (expr) {
      str += _singletons.To.ToStringPartial(realm, _singletons.Environment.GetValue(realm, env.evaluate(expr, strictCode)));
    }
  }

  return new _index.StringValue(realm, str);
}
//# sourceMappingURL=TemplateLiteral.js.map