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/bracket-lib/bracket-pathfinding/examples/astar
    
    the code of the file until where you have to start completion: mod common;
use bracket_color::prelude::*;
use bracket_pathfinding::prelude::*;
use common::*;

fn main() {
    let mut map = Map::new();

    // Perform the search
    let path = a_star_search(
        map.point2d_to_index(START_POINT),
        map.point2d_to_index(END_POINT),
        &map,
    );
    if path.success {
        for loc in &path.steps {
 
    
fn main() {
    let mut map = Map::new();

    // Perform the search
    let path = a_star_search(
        map.point2d_to_index(START_POINT),
        map.point2d_to_index(END_POINT),
        &map,
    );
    if path.success {
        for loc in &path.steps {
            map.tiles[*loc] = '*';
        }
    } else {
        panic!("No path found");
    }

    // Draw the result
    for y in 0..MAP_HEIGHT {
        let idx = map.point2d_to_index(Point::new(0, y));
        for x in 0..MAP_WIDTH {
            match map.tiles[idx + x] {
                '#' => print_color(RGB::named(YELLOW), "#"),
                '*' => print_color(RGB::named(RED), "*"),
                _ => print_color(RGB::named(CHOCOLATE), "."),
            }
        }
        print_color(RGB::named(WHITE), "\n");
    }
    flush_console();
}