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LibJS: Convert ArrayBuffer construction to ThrowCompletionOr

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This also allows us to create TypedArrays with an existing buffer thus
clearing up an additional FIXME in TextEncoder.
This commit is contained in:
davidot 2022-02-07 13:34:32 +01:00 • committed by Linus Groh
parent 4136cbdb09
commit de90d54be0
7 changed files with 30 additions and 26 deletions
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2
Tests/LibWasm/test-wasm.cpp
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@ -19,7 +19,7 @@ TESTJS_GLOBAL_FUNCTION(read_binary_wasm_file, readBinaryWasmFile)
if (file.is_error())
return vm.throw_completion<JS::TypeError>(global_object, strerror(file.error().code()));
auto contents = file.value()->read_all();
auto array = JS::Uint8Array::create(global_object, contents.size());
auto* array = TRY(JS::Uint8Array::create(global_object, contents.size()));
contents.span().copy_to(array->data());
return JS::Value(array);
}