Enabling the use of an "if" statement right after the "return".

[Abab-bk]

Enabling the use of an "if" statement right after the "return".

For example:
return if obj is null;
This line of code does the same thing as:
if (obj is null) return;

In fact, it is exactly the same as if (obj is null) return;. Removing the parentheses from this line of code achieves the same result. However, in order to maintain the style and compatibility of C#, we place the return at the beginning.

Compatibility with previous versions:
Your existing code will work as usual without requiring any changes.

[KirisameY]

thats a good idea that may change the rest of my life from God·Hua 🎉🎉🎉
but i think a return value is necessary, so how about:
return [value] if (some_condition)

[CyrusNajmabadi]

Dupe of #6345.