captains-log 0.15.4

A minimalist customizable logger for rust, based on the `log` crate, but also adapted to `tracing`, for production and testing scenario.
Documentation 
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use captains_log::{parser::LogParser, Builder};
use std::fs::remove_file;

pub const TEST_LOCK_FILE: &str = "/tmp/natualio_test_lock";

#[macro_export]
macro_rules! lock_file {
    () => {
        // NOTE: use one {} to expose the guard into context
        let lock_fd = OpenOptions::new().create(true).write(true).open(&TEST_LOCK_FILE).unwrap();
        let _guard = fmutex::lock_exclusive(&lock_fd).unwrap();
    };
}

#[allow(dead_code)]
pub fn clear_test_files(builder: &Builder) {
    for sink in &builder.sinks {
        if let Some(file_path) = sink.get_file_path() {
            let _ = remove_file(file_path);
        }
    }
}

#[allow(dead_code)]
pub fn parse_log(file_path: &str, re: &str) -> std::io::Result<Vec<Vec<String>>> {
    let parser = LogParser::new(file_path, re, 1024)?;
    let mut lines = Vec::with_capacity(1024);
    for line in parser.lines() {
        let _line = line?;
        lines.push(_line);
    }
    Ok(lines)
}