Prefer X.floor() instead of FP::floor(x)

[leonardo-m]

What it does

Suggests a better pattern of code.

Lint Name

direct_method_call

Category

pedantic

Advantage

More dry, shorter.

Drawbacks

No response

Example

A pattern I've seen in code:

let y = f64::floor(x as f64);

I think it's better written:

let y = (x as f64).floor();

[blyxyas]

@rustbot claim