angular.js/docs/content
Luis Ramón López ac899d0da5 feat($compile): '=?' makes '=' binding optional
If you bind using '=' to a non-existant parent property, the compiler
will throw a NON_ASSIGNABLE_MODEL_EXPRESSION exception, which is right
because the model doesn't exist.

This enhancement allow to specify that a binding is optional so it
won't complain if the parent property is not defined. In order to mantain
backward compability, the new behaviour must be specified using '=?' instead
of '='. The local property will be undefined is these cases.

Closes #909
Closes #1435
2013-02-25 14:30:54 -08:00
..
api docs(module): fixed module example and corrected typos 2012-09-06 16:06:23 -07:00
cookbook docs(cookbook): change prototype methods to scope methods in Buzz 2013-01-18 00:49:41 -05:00
guide feat($compile): '=?' makes '=' binding optional 2013-02-25 14:30:54 -08:00
misc docs(contributing): add CLA anchor for deeplinking 2013-02-04 09:38:01 -08:00
tutorial docs(tutorial): remove extra back-tick character 2013-02-06 21:51:42 +01:00