(Feature Request) Action wrapper in template
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- Dominant language
- TypeScript
- Stars
- 480
- Forks
- 58
- PR merge metrics
- No merged PRs in 30d
Description
So in mobx you can wrap anythin in an action wrapper , since actions are needed to modify state.
I have the following code
<input [(ngModel)]="mystore.foo>
since its a two way binding in strict mode it complains
what I am wondering is could you add a feature so that i could do this.
<input [(ngModel)]="action(() => myStore.foo)
I'm aware of the workaround to this.
`<input [ngModel]="myStore.foo" (ngModelChange)="setMyStore($event)">/input>
setMyStore(val:string){
this.myStore.setFoo(val) //action for setting
}
Is there a feature to be able to do an in-template action wrapper
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Research direction
No files or tests are named. Start by reproducing the strict-mode failure with the [(ngModel)] examples in the issue, then inspect the Angular template binding and action-related integration points. Done means a documented, tested decision on whether an in-template action wrapper is supported, including the requested syntax or its limitation.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- angular, typescript
- Domain
- frontend
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 28/100