使用require js的同学经常会遇到timeout的问题
造成require js timeout的原因有如下几个:
(1)依赖死循环
A depends on B, and B depends on A.
(2)网络慢导致js文件超时
解决方案:
(a)使用工具检查require js是否存在依赖循环
(b)设置requirejs配置参数waitSeconds
waitSeconds: The number of seconds to wait before giving up on loading a script. Setting it to 0 disables the timeout. The default is 7 seconds.
参考:http://hw1287789687.iteye.com/admin/blogs/2238631
http://stackoverflow.com/questions/14279962/require-js-error-load-timeout-for-modules-backbone-jquerymobile
xrayquire (a tool by requirejs) can check for circular dependencies