Trait ColorfulVersionExt 

pub trait ColorfulVersionExt {
    // Required method
    fn with_colorful_version(self, version: &ColorfulVersion) -> Self;
}

Extension trait for clap::Command to add colorful version flag

Required Methods

fn with_colorful_version(self, version: &ColorfulVersion) -> Self

Adds a version flag that will display colorful output when used

Examples

use clap::Command;
use clap_version_flag::{ColorfulVersion, ColorfulVersionExt};

let version = ColorfulVersion::new("myapp", "1.0.0", "John Doe");
let cmd = Command::new("myapp").with_colorful_version(&version);

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl ColorfulVersionExt for Command

fn with_colorful_version(self, _version: &ColorfulVersion) -> Self

Implementors