-1
基于从github上page我写了下面的代码示例:Nightmarejs代码评估/然后
// There is some stuff before this that loads the page and do a few clicks but it's not relative to the problem
var selector = 'ContentPlaceHolder1_dtlA_lnkB_0';
nightmare
.evaluate(function (selector) {
return document.querySelector(selector).innerText;
}, selector)
.then(function(text) {
console.log(text);
})
然而,当我运行的代码就被卡住,没有输出。浏览器甚至不出现。
DEBUG=nightmare node checkjobs.js
nightmare queuing process start +0ms
nightmare queueing action "goto" for http://xxxxxxxxx/Login.aspx +3ms
nightmare queueing action "type" +2ms
nightmare queueing action "type" +0ms
nightmare queueing action "click" +0ms
nightmare queueing action "wait" +0ms
nightmare queueing action "click" +0ms
nightmare queueing action "wait" +0ms
nightmare queueing action "click" +0ms
nightmare queueing action "evaluate" +0ms
nightmare running +1ms
nightmare running +16ms
但是,如果我评论了。于是部分。代码的其余部分进行正常,浏览器出现并执行所有步骤。
HTML看起来像这样:
<a id="CContentPlaceHolder1_dtlA_lnkB_0" class="LinkButonDark" href="javascript:__doPostBack('ctl00$ContentPlaceHolder1$dtlA$ctl00$lnkB','')" style="color: #97c1e2; text-transform: capitalize;"><b>SOME TEXT I NEED TO CAPTURE</b></a>
我在做什么错?
Downvoter:为什么downvote? – Ross