Trait Color 

pub trait Color {
    // Required methods
    fn bold(&self) -> String;
    fn italic(&self) -> String;
    fn warn(&self) -> String;
    fn error(&self) -> String;
    fn debug(&self) -> String;
    fn info(&self) -> String;
}

Extension trait that adds ANSI color-formatting methods to any Display type.

This is intended for use inside log! calls to highlight important parts of a message. All methods return a new String with the appropriate ANSI escape codes applied.

Examples

use webdav_server::log::Color;

let msg = "something went wrong".error();
let user = "user_42".bold();

Required Methods

fn bold(&self) -> String

Wraps the value in bold ANSI escape codes.

fn italic(&self) -> String

Wraps the value in italic (dim) ANSI escape codes.

fn warn(&self) -> String

Wraps the value in yellow ANSI escape codes, used for warnings.

fn error(&self) -> String

Wraps the value in red ANSI escape codes, used for errors.

fn debug(&self) -> String

Wraps the value in grey ANSI escape codes, used for low-priority debug output.

fn info(&self) -> String

Wraps the value in cyan ANSI escape codes, used for informational messages.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<T> Color for T

where T: Display,