Re:It’s strange what people put up with in C#
by rndgermandude on Saturday August 15, 2020 @08:04AM
(#24168274)
And nullable helps with null references as well as intellisense warnings.
Moreover that examples the author did are likely both oversimplified and wrong.
In the first one, a bool then a string is returned which should raise a type error in most cases (unless you do an anonymous function and feed the result back into something that accepts an object-typed parameter/use an object-typed variable to store the result).
I don't even know what's up with the second one; that's simply not valid code - if it was a normal function you cannot omit the trailing semicolon, and if it was a anonymous lambda you cannot have a trailing semicolon.
Moreover that examples the author did are likely both oversimplified and wrong.
In the first one, a bool then a string is returned which should raise a type error in most cases (unless you do an anonymous function and feed the result back into something that accepts an object-typed parameter/use an object-typed variable to store the result).
I don't even know what's up with the second one; that's simply not valid code - if it was a normal function you cannot omit the trailing semicolon, and if it was a anonymous lambda you cannot have a trailing semicolon.