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LibJS: Convert NativeFunction callback to ThrowCompletionOr

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This commit is contained in:
Idan Horowitz 2021-10-19 22:53:27 +03:00 • committed by Linus Groh
parent 20163c0584
commit ca27e5eff5
13 changed files with 91 additions and 65 deletions
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2
Userland/Libraries/LibJS/Runtime/ProxyConstructor.cpp
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@ -70,7 +70,7 @@ JS_DEFINE_OLD_NATIVE_FUNCTION(ProxyConstructor::revocable)
return {};
// 28.2.2.1.1 Proxy Revocation Functions, https://tc39.es/ecma262/#sec-proxy-revocation-functions
auto* revoker = NativeFunction::create(global_object, "", [proxy_handle = make_handle(proxy)](auto&, auto&) -> Value {
auto* revoker = NativeFunction::create(global_object, "", [proxy_handle = make_handle(proxy)](auto&, auto&) -> ThrowCompletionOr<Value> {
auto& proxy = const_cast<ProxyObject&>(*proxy_handle.cell());
if (proxy.is_revoked())
return js_undefined();