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: main.rs
    path of file: ./repos/rust-rrule/rrule-afl-fuzz/src
    
    the code of the file until where you have to start completion: pub mod take_data;
pub mod take_rrule;

use take_rrule::take_rrule_from_data;

use afl::fuzz;
use core::str::FromStr;
use rrule::RRuleSet;
use std::str;

#[allow(clippy::single_match)]
fn main() {
    let fuzz_selector: u8 = 2;
    // let fuzz_target
    match fuzz_selector {
        // Fuzz the RRuleSet from string
        0 => fuzz!(|data: &[u8]| {
            if let Ok(s) = str::from_utf8(data) {
                // Everything here is acceptable, but panic is not what we want.
                match RRuleSet::from_str(s) {
                    Ok(_rule) => {}
                    Err(_) => {}
                }
            }
        }),
        // Fuzz the RR
    
fn main() {
    let fuzz_selector: u8 = 2;
    // let fuzz_target
    match fuzz_selector {
        // Fuzz the RRuleSet from string
        0 => fuzz!(|data: &[u8]| {
            if let Ok(s) = str::from_utf8(data) {
                // Everything here is acceptable, but panic is not what we want.
                match RRuleSet::from_str(s) {
                    Ok(_rule) => {}
                    Err(_) => {}
                }
            }
        }),
        // Fuzz the RRuleSet from string
        1 => fuzz!(|data: &[u8]| {
            if let Ok(s) = str::from_utf8(data) {
                // Everything here is acceptable, but panic is not what we want.
                match RRuleSet::from_str(s) {
                    Ok(rule) => {
                        let _ = rule.all(50);
                    }
                    Err(_) => {}
                }
            }
        }),
        // Fuzz directly to RRule, skip parser
        2 => fuzz!(|data: &[u8]| {
            let rule = match take_rrule_from_data(data) {
                Some(rule) => rule,
                None => return, // Not enough data to create `RRule`
            };
            let _ = rule.all(50);
        }),
        _ => {}
    }
}