Idea: component wrapper

[knownasilya]

Just thought I'd throw this out there (was think of making an addon) and see if this belongs here:

A component, something like:

{{#state-group 'stateName' identifier=model as |state|}}
  <!-- use state here  -->
{{/state-group}}

<!-- or buffered -->

{{#state-group 'stateName' identifier=model buffered=true
    onapply=(route-action 'saved')
    as |state actions|}}
  <!-- use state here  -->
  <button onclick={{action actions.apply}}>Save</button>
  <button onclick={{action actions.reset}}>Reset</button>
{{/state-group}}

Basically every time this renders you would have like a persistent state object that can be modified without having to inject or make a CP.

[stefanpenner]

I'm unsure if a single special purpose component makes sense, or using state-services in custom components that accomplish this make sense.

Although I like where this is going, It would be fun to play with this (for now) as a second add-on, as I feel we have more research todo (as you mentioned \w "idea" prefix)

[knownasilya]

on another note, maybe a helper would make more sense, e.g.

{{#each models as |model|}}
  {{list-item model=model secondary=(state-for 'my-data' model)}}
{{/each}}