init_from_env

badlog

Function init_from_env 

Source 
pub fn init_from_env<T: AsRef<str>>(envar: T)
Expand description

Use the value of the given environment variable as the log level.

Examples found in repository?
examples/simple.rs (line 5)
4fn main() {
5    badlog::init_from_env("LOG_LEVEL");
6
7    trace!("Unimportant details.");
8    debug!("Debugging information.");
9    info!("Hello, World!");
10
11    surgery::complicated_procedure();
12    
13    warn!("Uh, captain, I think we're going down...");
14    error!("IT'S THE END.");
15}