箭头主体周围出现意外的块语句；在 => arrow-body-style 之后立即移动返回值

Question

我的代码在这里：

   await page.evaluate(() => {
  return new Promise((resolve) => setTimeout(resolve, 60000));
});

我应该在这一行中删除什么？

Answer 1

await page.evaluate(() => new Promise((resolve) => setTimeout(resolve, 60000)));

Answer 2

在 javascript 箭头函数中，您可以 return 只需编写一个表达式

await page.evaluate(() => new Promise((resolve) => setTimeout(resolve, 60000)));

Unexpected block statement surrounding arrow body; move the returned value immediately after the => arrow-body-style