Clear up several issues around WebAssembly.Function usage #33
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rossberg
reviewed
Jul 7, 2021
| @@ -145,6 +145,8 @@ This part of the proposal refines Wasm exported functions to have a suitable sub | |||
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| * The constructor for this class can be used to explicitly construct Wasm exported functions, closing a gap in the current API in that does not provide a way for JavaScript to put a plain JS function into a table (while the same is possible from inside Wasm). | |||
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| * The constructor should not allow for passing a `WebAssembly.Function` object in, in such situations a `TypeError` should be raised. | |||
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I think throwing is not the right resolution here, see my latest comment on #13.
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cc @Ms2ger |
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This clears up two issues in the overview document surrounding the usage of
WebAssembly.Function, these are:WebAssembly.Functionobject to theWebAssembly.Functionconstructor. (discussed here: Passing a WasmExportedFunction to new WebAssembly.Function #13)ToJSValueshould be applied to arguments when called, etc.)