styled-env-logger

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This is a fork of pretty_env_logger. A simple logger built on top of env_logger. It is configured via an environment variable and writes to standard error with nice colored output for log levels.

example output

Usage

Add the dependency to your Cargo.toml:

toml [dependencies] log = "0.4" styled_env_logger = "0.1"

Add some usage to your application:

```rust extern crate styledenvlogger;

[macro_use] extern crate log;

fn main() { styledenvlogger::init(); info!("such information"); warn!("o_O"); error!("much error"); } ```

Then run your app with the environmental variable set:

env RUST_LOG=trace cargo run

Credit

All credit goes to @seanmonstar, I just updated the env_logger version.

License

Licensed under either of