hunk.code_window:     var result;
       for (var i = 0, l = this.children.length; i < l; i++) {
         result = this.children[i].find(iter);
         if (result) return result;
       }
       return null;
     }
  
hunk.labels: keep keep keep replace keep keep keep keep
hunk.after_edit:       result = this.children[i].find(predicate);
  
hunk.file_path: test/utils/transform.js
hunk.type: replace
file: var webpack = require('webpack');
  
  module.exports = {
      entry: './lib/index.js',
      devtool: 'source-map',
      output: {
          libraryTarget: 'umd',
          library: 'mobservable',
          filename: 'dist/mobservable.js'
      }
  }
  