Skip to content
This repository has been archived by the owner on Apr 12, 2024. It is now read-only.

Error 'text is undefined undefined' when directive's scope property 'bind' is undeclared in element #909

Closed
johnlindquist opened this issue Apr 26, 2012 · 1 comment
Closed

Error 'text is undefined undefined' when directive's scope property 'bind' is undeclared in element #909

johnlindquist opened this issue Apr 26, 2012 · 1 comment

Comments

@johnlindquist
Copy link
Contributor

See this gist:
https://gist.github.com/2503092

If you define a 'my-bind' attribute in the element, the error doesn't happen. It only appears when you do not add a 'my-bind' attribute.
@pkozlowski-opensource
Copy link
Member

Looks like it was also reported in #1435

lrlopez added a commit to lrlopez/angular.js that referenced this issue Jan 26, 2013
@lrlopez
feat(compile): '=' binding can now be optional
c07c4b8 
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 angular#909
Closes angular#1435
@lrlopez lrlopez mentioned this issue Jan 26, 2013
Closed
Sign up for free to subscribe to this conversation on GitHub. Already have an account? Sign in.
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

Successfully merging a pull request may close this issue.

feat($compile): '=' binding can now be optional lrlopez/angular.js
3 participants
@johnlindquist @IgorMinar @pkozlowski-opensource