2019年11月13日
[Javascript] Check Promise is Promise
摘要： const isPromise = obj => Boolean(obj) && typeof obj.then 'function'; This can be a tool save into your toolbox. 阅读全文
posted @ 2019-11-13 21:40 Zhentiw 阅读(335) 评论(0) 推荐(0)
[Javascript] Use requestIdleCallback to schedule JavaScript tasks at an optimal time
摘要： JavaScript is single-threaded, which can present some problems when creating an interactive user experience. If JavaScript runs too long while a user 阅读全文
posted @ 2019-11-13 21:01 Zhentiw 阅读(165) 评论(0) 推荐(0)
[Javascript] Convert a callback based async operation into a Promise based
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posted @ 2019-11-13 04:19 Zhentiw 阅读(1) 评论(0) 推荐(0)