2016年2月17日
[Regular Expressions] Match the Start and End of a Line
摘要： We can use: ^: match the beginning $: match the end Let's say we have the string like the following: var str = `12/1/16 12-16-13 11/12/16 12-12-2016`; 阅读全文
posted @ 2016-02-17 20:27 Zhentiw 阅读(203) 评论(0) 推荐(0)
[ES7] Object.observe + Microtasks
摘要： ES6: If you know about the Javascirpt's event loop. You know that any asyns opreations will be throwed to the end to loop, such as 'setTimeout, http c 阅读全文
posted @ 2016-02-17 02:22 Zhentiw 阅读(343) 评论(0) 推荐(0)