调试中...
functions =
[() => new Promise((resolve) => setTimeout(resolve, 30))]
ms =
50
[() => new Promise((resolve) => setTimeout(resolve, 30))]
50
[() => new Promise((resolve) => setTimeout(resolve, 50)),() => new Promise((resolve) => setTimeout(resolve, 80))]
70
[() => new Promise((resolve, reject) => setTimeout(reject, 20)), () => new Promise((resolve, reject) => setTimeout(reject, 100))]
30