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breaking: Remove trait This #918

Merged
merged 2 commits into from
Jul 22, 2022
Merged

breaking: Remove trait This #918

merged 2 commits into from
Jul 22, 2022

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kjvalencik
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@kjvalencik kjvalencik commented Jul 12, 2022

  • Removes FunctionContext and MethodContext
  • Changes CallContext to FunctionContext
  • Update FunctionContext::this to perform a downcast like Object::get
  • Added an infallible FunctionContext::this_value to skip downcasting (similar to Object::get_value). This is useful where the type doesn't matter. E.g., passing this from the current context to another function call.

* Removes `FunctionContext` and `MethodContext`
* Changes `CallContext` to `FunctionContext`
* Update `FunctionContext::this` to perform a downcast like `Object::get`
@kjvalencik kjvalencik requested a review from dherman July 12, 2022 13:54
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Looks great! Let's just add this_value() that infallibly returns JsValue as well.

I like your decision to eliminate CallContext and retain FunctionContext for minimum disruption.

@kjvalencik kjvalencik requested a review from dherman July 22, 2022 18:54
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LGTM!

@kjvalencik kjvalencik merged commit e8a71b1 into main Jul 22, 2022
@kjvalencik kjvalencik deleted the kv/remove-this branch July 22, 2022 19:51
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2 participants