A simple logger for front-end wasm web app

Cargo.toml [dependencies] log = "0.4" wasm-logger = "0.1.0" In your app:

```rust

[macro_use]

extern crate log; extern crate wasm_logger; ```

Initialize wasm-logger when your app start: rust wasm_logger::init(wasm_logger::Config::new(log::Level::Debug));