Closed chachaleo closed 1 month ago
Finds patterns that reimplement Option::is_some.
Concise code helps focusing on behavior instead of boilerplate.
let foo: Option::<i32> = Option::None; let _foo = match foo { Option::Some(_) => true, Option::None => false, };
Use instead :
let foo: Option::<i32> = Option::None; let _foo = foo.is_some();
What it does
Finds patterns that reimplement Option::is_some.
Why is this bad?
Concise code helps focusing on behavior instead of boilerplate.
Example
Use instead :