运行 ❯
获取您
自己的
网站
×
更改方向
保存代码
更改主题，深色/浅色
前往 Spaces
<!DOCTYPE html> <html> <body> <h1>JavaScript Operators</h1> <h2>The ... Operator</h2> <p>The "spread" operator spreads elements of iterable objects:</p> <p id="demo"></p> <script> const cars1 = ["Saab", "Volvo", ..."BMW"]; const cars2 = ["Fiat", "Toyota"]; const combined = [cars1, ...cars2]; document.getElementById("demo").innerHTML = combined; </script> </body> </html>
