Zhentiw - 博客园

2016年5月27日

[RxJS] Transformation operators: delay and delayWhen

摘要： This lessons teaches about delay and delayWhen: simple operators that time shift. delay(number | date) delayWhen( function :Observable): accept a func 阅读全文

posted @ 2016-05-27 18:39 Zhentiw 阅读(427) 评论(0) 推荐(0)

[RxJS] Transformation operator: buffer, bufferCount, bufferTime

摘要： This lesson will teach you about another horizontal combination operator: buffer and its variants. Buffer groups consecutive values together, emitting 阅读全文

posted @ 2016-05-27 18:24 Zhentiw 阅读(454) 评论(0) 推荐(0)

[RxJS] Transformation operator: scan

摘要： All of the combination operators take two or more observables as input. These operators may also be alternatively called "vertical combination operato 阅读全文

posted @ 2016-05-27 04:36 Zhentiw 阅读(285) 评论(0) 推荐(0)

[PWA] Keynote: Progressive Web Apps across all frameworks

摘要： PWA: Add to home screen Angular Universal Server side rendering: for achieving better proference on init loading Angular 2 CLI ng new myapp --mobile s 阅读全文

posted @ 2016-05-27 01:54 Zhentiw 阅读(290) 评论(0) 推荐(0)

[PWA] Add web app to your Home Screen

摘要： Clone: Link Modify the structure: Move css, js, image, index.html to an 'app' folder. manifest.json: name: Showing on splash screen. short_name: Showi 阅读全文

posted @ 2016-05-27 01:41 Zhentiw 阅读(933) 评论(0) 推荐(0)

2016年5月26日

[PWA] Enable Push Notification in your web app

摘要： 1. Clone the project: 2. install the web server: 3. Open the web server, set app folder as current folder, toggle the switch button to restart the ser 阅读全文

posted @ 2016-05-26 20:35 Zhentiw 阅读(1049) 评论(0) 推荐(0)

[RxJS] Combination operator: withLatestFrom

摘要： Operator combineLatest is not the only AND-style combinator. In this lesson we will explore withLatestFrom, another AND-style combination operator, an 阅读全文

posted @ 2016-05-26 19:39 Zhentiw 阅读(299) 评论(0) 推荐(0)

[RxJS] Combination operator: zip

摘要： CombineLatest and withLatestFrom are both AND-style combination operators. In this lesson, we will learn about zip, our last AND-style combinator. It 阅读全文

posted @ 2016-05-26 19:31 Zhentiw 阅读(330) 评论(0) 推荐(0)

[RxJS] Combination operator: combineLatest

摘要： While merge is an OR-style combination operator, combineLatest is an AND-style combination operator. This lesson explains what AND-style combination m 阅读全文

posted @ 2016-05-26 16:43 Zhentiw 阅读(203) 评论(0) 推荐(0)

2016年5月25日

[RxJS] Combination operators: concat, startWith

摘要： Some Observables may complete, and we may want to append another Observable to the one which just completed. This lesson teaches you how to use the co 阅读全文

posted @ 2016-05-25 20:42 Zhentiw 阅读(359) 评论(0) 推荐(0)

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