wasm-logger

Cargo.toml

[dependencies]
log = "0.4"
wasm-logger = "0.1.0"

Rust 2015

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

Initialize wasm-logger when your app start:

wasm_logger::init(wasm_logger::Config::new(log::Level::Debug));

Logging:

    info!("Some info");
    error!("Error message");

Rust 2018

In Rust 2018 you don't have to extern crate, just initialize wasm-logger when your app start:

wasm_logger::init(wasm_logger::Config::new(log::Level::Debug));

Logging:

    log::info!("Some info");
    log::error!("Error message");

Logging in Rust

For more information about how to use loggers in Rust, see log.

License

MIT