Metadata

ID: rust-code-quality/function-name-min-length

Language: Rust

Severity: Info

Category: Best Practices

Description

Function names should be descriptive of their behavior. Instead of using a very short name, always use a name that indicates what the function does.

Arguments

• min-length: Minimum length for function names. Default: 2.

Non-Compliant Code Examples

fn a() {
    println!("Hello world!");
}

Compliant Code Examples

fn hello() {
    println!("Hello world!");
}

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