By DeepSource

# Found unnecessary closureRS-W1202

Anti-pattern Autofix

The `or_else` family of functions such as `Result::map_or_else` and `Option::map_or_else` accept a closure as an argument as a means of delaying the "else" computation. However, simple closures such as `|| 5` add extra overhead.

Consider using the "eager" variants of these functions instead, as it reduces laziness and improves readability:

• `map_or_else` with `map_or`
• `unwrap_or_else` with `unwrap_or`
• `ok_or_else` with `ok_or`

``````let x = Err(2);
``````let x = Err(2);