derivative

library2.2.0rscratesunverified

A set of alternative `derive` attributes for Rust, providing more control over trait implementations.

# Cargo.toml
[dependencies]
derivative = "2.2.0"

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INSTALL

IMPORT

SIG · DERIVATIVE

derivative

utilityrustv2.2.0

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

Derivative

✓ use derivative::Derivative;

Minimal example using Derivative to customize Debug output.

use derivative::Derivative; #[derive(Derivative)] #[derivative(Debug)] struct Point { x: i32, #[derivative(Debug="ignore")] y: i32, } fn main() { let p = Point { x: 1, y: 2 }; println!("{:?}", p); // Point { x: 1 } }

Debug

Known issues

gotchaDerivative is largely superseded by the standard library's derive macros and may not be actively maintained.

fix

Consider using standard `#[derive(...)]` or `serde`'s attributes instead.

affects: >=2.0.0

Upgrade

Version history

2.2.0latest on crates.io

Audit

Dependencies

No dependency data recorded yet.

Agent activity

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Resources

githubhttps://github.com/mcarton/rust-derivative ↗

homepagehttps://github.com/mcarton/rust-derivative ↗

docshttps://docs.rs/derivative/ ↗