Specifically, I'm suggesting adding:
diff --git a/include/v8.h b/include/v8.h
index b96771ed45..5d5685839a 100644
--- a/include/v8.h
+++ b/include/v8.h
@@ -383,6 +383,18 @@ class MaybeLocal {
return IsEmpty() ? default_value : Local<S>(val_);
}
+ explicit operator bool() const {
+ return !this->IsEmpty();
+ }
+
+ Local<T> & operator->() {
+ return this->ToLocalChecked();
+ }
+
+ Local<T> operator*() {
+ return this->ToLocalChecked();
+ }
+
private:
T* val_;
};
On Monday, March 5, 2018 at 3:02:11 PM UTC-8, [email protected] wrote:
>
> I'd really like to be able to say:
>
> if (auto result = v8::JSON::Parse(...)) {
> (*result)->Set(...);
> }
>
> instead of
>
> if (auto result = v8::JSON::Parse(...); !result.IsEmpty()) {
> result.ToLocalChecked()->Set(...);
> }
>
> or worse without '17.
>
> Is there a technical or policy reason this hasn't/can't be added? I'd be
> happy to submit it.
>
> Thank you.
>
> --Zac
>
>
>
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