6ba5fdc208
In Ivy it's illegal for a template to write to a template variable. So the template: ```html <ng-template let-somevar> <button (click)="somevar = 3">Set var to 3</button> </ng-template> ``` is erroneous and previously would fail to compile with an assertion error from the `TemplateDefinitionBuilder`. This error wasn't particularly user- friendly, though, as it lacked the context of which template or where the error occurred. In this commit, a new check in template type-checking is added which detects such erroneous writes and produces a true diagnostic with the appropriate context information. Closes #33674 PR Close #34339
Angular
The sources for this package are in the main Angular repo. Please file issues and pull requests against that repo.
Usage information and reference details can be found in Angular documentation.
License: MIT