Mystical "F colon" in c#
c#, syntax
Solution
It's a named parameter. Look at the defintion of `Mathf.FloorToInt`, it will have a parameter named `f`.
Resharper is indicating that the code could be made more readable by using a named parameter in this case.
Problem
I was working on refactoring some c# code with ReSharper. One of the things I've run into is a c# operator that I'm unfamiliar with. In my code, I had this ``` Mathf.FloorToInt(NumRows/2) ``` where NumRows is an integer. ReSharper suggests that I should change it to ``` Mathf.FloorToInt(f: NumRows/2) ``` I'm pretty sure that `f:` is some flag that tells it to cast NumRows as a float but I cannot find any documentation for `f:` online. Can anyone elaborate on what exactly `f:` does or link me to a MSDN page about it? (Although I have a good idea of what f: does, it's hard to search the internet for a colon, and I'd like to know what it does before I use it) Update 1: Regardless of what I'm trying to do, I'm interested in the f-colon syntax Update 2: Turns out it was actually Visual Studio suggesting that I could add the argument name 'f' not ReSharper, but that does't change the correct answer..