#logging #cli-tool #development

easy-logging

An easy way to get logging working in your CLI tool

4 releases

0.2.0 Jan 16, 2024
0.1.2 May 10, 2021
0.1.1 Aug 16, 2019
0.1.0 Sep 30, 2018

#206 in Debugging

Download history 29/week @ 2023-11-26 15/week @ 2023-12-03 31/week @ 2023-12-24 68/week @ 2023-12-31 11/week @ 2024-01-07 34/week @ 2024-01-14 2/week @ 2024-01-21 5/week @ 2024-02-11 36/week @ 2024-02-18 55/week @ 2024-02-25 8/week @ 2024-03-03 8/week @ 2024-03-10

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Used in 3 crates

Unlicense

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easy-logging

An easy way to get logging working in your command line tool. Suitable for simple CLI and prototyping.

Requires a single function call and provides colored logging to stdout/stderr out of the box.

Usage

Add to your Cargo.toml:

[dependencies]
easy-logging = "*"

Example:

extern crate easy_logging;
#[macro_use] extern crate log;

fn main() {
    easy_logging::init(module_path!(), log::Level::Info).unwrap();
    debug!("Test debug message.");
    info!("Test info message.");
}

Output with enabled info level:

I: Test info message.

Output with enabled debug level:

[22:29:18.084] [   main.rs:006] D: Test debug message.
[22:29:18.085] [   main.rs:007] I: Test info message.

Dependencies

~1.4–1.9MB
~24K SLoC