數(shù)據(jù)類似于:[{"id":28,"text":"公司信息","children":[{"id":1,"text":"公司文化"},{"id":2,"text":"招聘計劃"},{"id":6,"text":"公司新聞","children":[{"id":47,"text":"行業(yè)新聞"}]},{"id":11,"text":"內(nèi)部新聞","children":[{"id":24,"text":"行政信息"},{"id":27,"text":"高層指示"}]},{"id":22,"text":"聯(lián)系我們"},{"id":26,"text":"產(chǎn)品展示","children":[{"id":32,"text":"電力產(chǎn)品"},{"id":33,"text":"配件介紹","children":[{"id":55,"text":"公司文化"}]}]}]}]for(leti=0,len=data.length;i0){console.log(this.organformId)//可以訪問到(function(){var_obj=arguments[0];console.log(this.organformId)//訪問不到,如何修改代碼才能在閉包內(nèi)訪問外部變量?for(letj=0,_len=_obj.length;j0){arguments.callee(_obj[j].children);}}}})(data[i].children)}}代碼邏輯及數(shù)據(jù)均沒有問題,只是閉包內(nèi)部訪問不到外部變量?怎么改代碼?
閉包內(nèi)如何訪問外部變量?
搖曳的薔薇
2019-05-11 17:12:48