Feature request: Type inference support for wrapper emitted method

[egorbabintcev]

Is your feature request related to a problem? Please describe.

Is there a reason why the signature of the emitted method in the wrapper class is limited to primitive types and does not infer possible event names and types of their arguments using it's generic class type argument.

Indeed, in typescript projects, it is much more convenient to have autocompletion for possible events that are declared by a component.

Describe the solution you'd like

Infer possible event names (and types of their arguments) if the component declares the appropriate type annotations.

Describe alternatives you've considered

As a temporary alternative, I created a wrapper over the mount function, which redefines the signature of the emitted function in the returned object using typecast (while its runtime implementation remains the same). I calculate the types based on the signature of the $emit method using the generic Parameters helper.

Additional context

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[cexbrayat]

Hi @egorbabintcev

I think that would be a welcome improvement 👍 Feel free to open a PR and we will gladly review and merge it!

[egorbabintcev]

@cexbrayat Thanks for the reply. I'll try to do it soon.