没有报错但是图片没有显示到网页上

狂野***

//加载CSSrequire('normalize.css/normalize.css');require('styles/App.scss');import React from 'react';//获取图片相关数据const imageDatas = require('json-loader!../data/imageDatas.json');//利用自执行函数，将图片名信息转成图片URL路径信息ImageData = (function genImageURL(imageDataArr) {  for (var i = 0, j = imageDataArr.length; i < j; i++) { var singleImageData = imageDataArr; singleImageData.imageURL = require('../images/' + singleImageData.fileName); imageDataArr = singleImageData;  }  return imageDataArr;})(ImageData);//单个图片组件class ImgFigure extends React.Component {  render() { return (
               {this.props.data.title}

               );  }}class GalleryAPP extends React.Component {  render() { var controllerUnits = [],    imgFigures = []; imageDatas.forEach(function (value) {    imgFigures.push(
); }); return (                      {imgFigures}                         {controllerUnits}                );  }}GalleryAPP.defaultProps = {};export default GalleryAPP;

冰***

Main.js?7cd4:13 Uncaught TypeError: Cannot read property 'fileName' of undefined
  at genImageURL (eval at  (app.js:2437), :35:80)
  at Object.eval (eval at  (app.js:2437), :39:2)
  at Object.eval (eval at  (app.js:2437), :119:27)
  at eval (eval at  (app.js:2437), :120:30)
  at Object. (app.js:2437)
  at __webpack_require__ (app.js:556)
  at fn (app.js:87)
  at Object.eval (eval at  (app.js:1051), :15:13)
  at Object.eval (eval at  (app.js:1051), :24:27)
  at eval (eval at  (app.js:1051), :25:30)

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没有报错但是图片没有显示到网页上

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