JS代码调试

console.log('您可以在这里输入要调试的JS代码，并点击下面的“开始调试”按钮！');

console.log('可以参考下面的代码：');

function isUrl(url) {

    const regex = /\b(https?):\/\/[\-A-Za-z0-9+&@#\/%?=~_|!:,.;]*[\-A-Za-z0-9+&@#\/%=~_|]/i;

    return regex.test(url);

}

let urls = 'https://www.ruanmao.net/';

let res = 5 * 5;

console.log(isUrl(urls));

console.log(urls);

console.log('欢迎您使用此工具');

console.log('5 * 5 = '+res);

function xc_tool() {

    console.log('Hello World!');

}

xc_tool();

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