[feature request] add name props to State and Value, and maybe some other components.

[xialvjun]

Current Behavior:

<State>
  {({ state: my_state_name, setState: my_setstate_name }) => null}
</State>

Expected Behavior:

<State name="my_state_name">
  {({ my_state_name, setMy_state_name }) => null}
</State>

[TrySound]

State component mirrors react component api. We would like to keep it like this. For all another components we recommend to use namespace.

<Value initial={0}>
  {adder =>
    <button onClick={() => adder.set(value => value + 1)}>Add to {adder.value}</button>
  }
</Value>

[xialvjun]

Yeah。。。

Strange, why I forgot to not extract the obj ?....😅