Skip to content

node webkit 的文档加载顺序测试.以及对process的疑问

274793580 edited this page Jan 28, 2015 · 3 revisions

上代码

try{ var gui = require('nw.gui'); var win = gui.Window.get(); }catch(e){ console.log(e); } var isShowWindow = true,tray win.on('document-start',function(){ console.log('document-start .. '); }); win.on('document-end',function(){ console.log('document-end .. '); try{ var process = require('process'); console.log('process load success .. '); }catch(e){ console.log('process load failure .. '); } }); win.on('loaded',function(){ console.log("loaded .. !"); try{ var process = require('process'); console.log('process load success .. '); }catch(e){ console.log('process load failure .. '); } }); win.window.onload =function(){ try{ var process = require('process'); console.log('win.onload process load success .. '); }catch(e){ console.log('process load failure .. '); } }; $(document).ready(function(){ try{ var process = require('process'); console.log('$.onload process load success .. '); }catch(e){ console.log('process load failure .. '); } });

测试结果:

process load failure .. document-end ..
process load failure ..
process load failure ..
loaded .. ! process load failure ..

分析

jquery的ready > nw.gui.window 的 document-end事件 > window.onload > nw.gui.window 的 loaded事件

疑问

只有在加载nodejs的process模块才加载失败,加载util 或者其他模块不会报失败! 真心不知道这是怎么的...node官方API写着process对象是一个全局对象,可以在任何地方访问到它。

解答

经过测试 终于明白啥叫全局对象 , 不需要require..怪不得加载不出来..唉 自坑啊

Clone this wiki locally