text: // Copyright 2014 Traceur Authors.
  //
  // Licensed under the Apache License, Version 2.0 (the "License");
  // you may not use this file except in compliance with the License.
  // You may obtain a copy of the License at
  //
  //      http://www.apache.org/licenses/LICENSE-2.0
  //
  // Unless required by applicable law or agreed to in writing, software
  // distributed under the License is distributed on an "AS IS" BASIS,
  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  // See the License for the specific language governing permissions and
  // limitations under the License.
  
  import {LoaderCompiler} from './LoaderCompiler.js';
  import {Script} from '../syntax/trees/ParseTrees.js';
  
  export class InlineLoaderCompiler extends LoaderCompiler {
  
    constructor(elements) {
      super();
      this.elements = elements;
    }
  
    write() {
      // no-op. The tree will be concatentated by evaluate and
      // written by the caller of toTree();
    }
  
    evaluateCodeUnit(codeUnit) {
      // Don't eval. Instead append the trees to the output.
      var tree = codeUnit.metadata.transformedTree;
      this.elements.push(...tree.scriptItemList);
    }
  
    toTree() {
      return new Script(null, this.elements, null);
    }
  }
  