You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: parser.rs
    path of file: ./repos/cmd-wrapped/src
    
    the code of the file until where you have to start completion: use chrono::{DateTime, Local, NaiveDateTime, TimeZone};
use regex::{Captures, Match, Regex};
use std::{
    error::Error,
    time::{Duration, UNIX_EPOCH},
};

use crate::history::HistoryProvider;

lazy_static::lazy_static! {
    static ref RE_ZSH_HISTORY: Regex = 
    
    fn parse_line(mut self) -> Result<Self, Box<dyn Error>> {
        if self.command_raw.is_empty() || self.command_raw.starts_with('#') {
            return Ok(self);
        }
        let command = self
            .command_raw
            .strip_prefix("sudo")
            .unwrap_or(&self.command_raw);
        let args: Vec<_> = command.split_whitespace().map(String::from).collect();
        let c = args
            .iter()
            .find(|s| !s.is_empty() || !s.contains('=') && !s.contains('{'))
            .ok_or("invalid command")?;
        self.command = c.to_owned();
        self.arguments = args;
        Ok(self)
    }
}