Le 29/04/2013 00:14, Robert O'Callahan a écrit :
We don't want to require people to do everything in Caja just to
support composition of independent scripts.
There are certainly more lightweight solutions than Caja to achieve the
same thing.
AFAICT we generally try to design Web APIs to support composition of
independent scripts whenever that is easy to do.
If your scripts are that independent, how do you know if one forgets to
call document.stopDelayingLoadEvent()? This is a footgun. This is also
additional surface for web browsers to mess up which they already have
enough to deal with.
Give one way to signal that the application is ready. Devs will figure
out the rest. One way to signal that the application is ready will serve
at least 80% (maybe 90%) of the needs anyway.
In this context, trying to support composition of independent scripts is
most likely over-engineering. Will ads care to call
document.delayLoadEvent()? Will social widgets do that? Where is the
concrete need for independent script composition? Are the rare use cases
really worth the additional complexity?
David
