Configure Clippy lints by adding rules to Cargo.toml or using attributes in your Rust source code.
Configure Clippy lints by adding a [lints] section to your Cargo.toml file or using attributes in your source code.
[lints.clippy]
approx_constant = "deny"
unused_self = "warn"
Alternatively, apply lints directly to specific code blocks using attributes:
#[deny(clippy::approx_constant)]
fn main() {
let x = 3.1415;
}
Clippy is a tool that checks your Rust code for common mistakes and style issues. You configure it by listing specific rules in your project settings file or marking them directly in your code. This ensures your code follows best practices before you run it.