> // where tf does this come from? Just hover over it, and you'll find out. Or Ctrl+click to navigate to its implementation, possibly decompiling from IL if th

> // where tf does this come from? Just hover over it, and you'll find out. Or Ctrl+click to navigate to its implementation, possibly decompiling from IL if the source is not available. > use std::option::Option:: C# can accomplish similar effect through using alias directive.