Improving Vuex Store typings

[AndrewBogdanovTSS]

Since TS primary feature is typings support I think it would be great to showcase how Vuex store can be properly typed inside a template

[AndrewBogdanovTSS]

@qm3ster could you review?

beep

[Koc]

what about adopt decorators for store https://github.com/championswimmer/vuex-module-decorators ? It has very friendly syntax and strong typing/autocomplete inside IDE.

[brokenthorn]

what about adopt decorators for store https://github.com/championswimmer/vuex-module-decorators ? It has very friendly syntax and strong typing/autocomplete inside IDE.

Vue developers themselves decided to not officially support classes and decorators, decorators being still unstable API in TS, if I'm not mistaken. Also, there's no reason why the object API wouldn't provide autocomplete inside IDE, or wouldn't be strongly typed. I also prefer the purely functional and object literal approach...

[atinux]

Seems a bit old now, is it still relevant?

[hmsk]

@atinux I was going to close this PR and another issue #37 when the new Vuex comes and this template could deliver an appropriate approach for typing of Vuex.
https://github.com/nuxt-community/typescript-template/blob/main/README.md#faq

The current template is not providing any appropriate approach to give consistent typedefs between pages and store. And I'm expecting the next Vuex gives an official-ish way for that.

[atinux]

Alright, letting you handle it @hmsk thank you!