hanhan-log 0.1.1

my common
Documentation 
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use log::LevelFilter;
use log4rs::{
    append::console::ConsoleAppender,
    config::{Appender, Root},
    encode::pattern::PatternEncoder,
    Config,
};

pub use log::debug;
pub use log::error;
pub use log::info;

pub fn setup_log() {
    let stdout = ConsoleAppender::builder()
        .encoder(Box::new(PatternEncoder::new(
            "{d(%Y-%m-%d %H:%M:%S)} {f} {L} - {m} {n}",
        )))
        .build();

    let config = Config::builder()
        .appender(Appender::builder().build("stdout", Box::new(stdout)))
        .build(Root::builder().appender("stdout").build(LevelFilter::Info))
        .unwrap();
    log4rs::init_config(config).unwrap();
}