use std::env;
use env_logger::{Builder, Env};
pub fn setup_logger() {
if env::var("RUST_LOG").is_err() {
env::set_var("RUST_LOG", "info")
}
Builder::from_env(Env::default().filter_or("RUST_LOG", "info"))
.format_timestamp(None)
.format_indent(None)
.format_target(false)
.init()
}