通过casperjs文档去我找不到在那里我可以看到从客户端JavaScript中的console.log。 这可能吗?
Answer 1:
我真的不知道要充分了解你的问题,但你可以做类似如下:
var casper = require('casper').create({
logLevel: "debug"
});
casper.on('remote.message', function(message) {
this.echo(message);
});
casper.start('http://google.com/', function() {
this.evaluate(function sendLog(log) {
// you can access the log from page DOM
console.log('from the browser, I can tell you there are ' + log.length + ' entries in the log');
}, this.result.log);
});
casper.run();
输出:
$ casperjs log.js
from the browser, I can tell you there are 4 entries
文章来源: Output client-side console with casper/phantomjs