主页
JS 参考手册
JavaScript Iterator drop() 方法
tryjsref_iterator_drop
运行 ❯
×
更改方向
保存代码
更改主题
<!DOCTYPE html> <html> <body> <h1>JavaScript Iterators</h1> <h2>The drop() Method</h2> <p>The drop() method returns a new iterator with a specified number of elements skipped.</p> <p id="demo"></p> <script> // Create an iterator const myIterator = Iterator.from([1, 2, 3, 4, 5, 6, 7, 8, 9]); // Drop the first five const firstFive = myIterator.drop(5); // Iterate over the new iterator let text = ""; for (const x of firstFive) { text += x + "<br>"; } document.getElementById("demo").innerHTML = text; </script> </body> </html>