Sometime I don't know what trait I need, but I do know what kind of operation I want. In documentation such as Python's, I can "ctrl + F" for word similar to wh

Sometime I don't know what trait I need, but I do know what kind of operation I want. In documentation such as Python's, I can "ctrl + F" for word similar to what I want to do and I usually find what I need. In rust, that textual description is usually hidden on the trait's page. This is probably more frustrating to beginners who don't know what most of the basic traits are. In general though, the standard library is better about this than other libraries.