测试代码高亮

function greet(name) {
  const message = `Hello, ${name}!`;
  console.log(message);
}

greet("World");
public class Main {
    public static void main(String[] args) {
        String message = "Hello, World!";
        System.out.println(message);
    }
}
#!/bin/bash

NAME="World"
echo "Hello, $NAME!"

for i in 1 2 3; do
    echo "Count: $i"
done
package main

import "fmt"

func main() {
    message := "Hello, World!"
    fmt.Println(message)
}
fn main() {
    let message = "Hello, World!";
    println!("{}", message);
}