Zhentiw - 博客园

2016年5月25日

摘要： This lesson introduces filter: an operator that allows us to let only certain events pass, while ignoring others. 阅读全文

posted @ 2016-05-25 16:25 Zhentiw 阅读(280) 评论(0) 推荐(0)

[PWA] sw-precache

摘要： Link to CodeLab In this codelab, we'll retrace those steps but this time we'll use a tool called sw-precache to add offline functionality with only si 阅读全文

posted @ 2016-05-25 00:02 Zhentiw 阅读(353) 评论(0) 推荐(0)

2016年5月24日

[RxJS] Utility operator: do

摘要： We just saw map which is a transformation operator. There are a couple of categories of operators, such as filtering, combination, flattening, etc. On 阅读全文

posted @ 2016-05-24 20:45 Zhentiw 阅读(306) 评论(0) 推荐(0)

[RxJS] Transformation operator: map and mapTo

摘要： We made our first operator called multiplyBy, which looks a bit useful, but in practice we don't need it because it's too specific: it only does simpl 阅读全文

posted @ 2016-05-24 20:42 Zhentiw 阅读(709) 评论(0) 推荐(0)

[RxJS] Marble diagrams in ASCII form

摘要： There are many operators available, and in order to understand them we need to have a simple way of communicating how they transform a source Observab 阅读全文

posted @ 2016-05-24 18:58 Zhentiw 阅读(345) 评论(0) 推荐(0)

[RxJS] What RxJS operators are

摘要： We have covered the basics of what is Observable.create, and other creation functions. Now lets finally dive into operators, which are the focus of th 阅读全文

posted @ 2016-05-24 16:23 Zhentiw 阅读(199) 评论(0) 推荐(0)

[PWA] 19. Cache the avatars

摘要： Cache the avatars is little different from cache photos. We need to serve the page with our cache data and also go to the network for fetch avatars in 阅读全文

posted @ 2016-05-24 02:51 Zhentiw 阅读(277) 评论(0) 推荐(0)

2016年5月23日

[io PWA] Great libraries and tools for great Progressive Web Apps

摘要： sw-toolbox: Github It provides a cononical implementation of all the runtime caching strategies that you need for you dynamice content. sw-precache: G 阅读全文

posted @ 2016-05-23 22:07 Zhentiw 阅读(210) 评论(0) 推荐(0)

2016年5月22日

[io PWA] keynote: Launching a Progressive Web App on Google.com

摘要： Mainly about Progressive web app: HTTPS Add to home screen Splash screen service worker notifications, bg sync offline notifications, bg sync Service 阅读全文

posted @ 2016-05-22 16:30 Zhentiw 阅读(309) 评论(0) 推荐(0)

[PWA] 18. Clean the photo cache

摘要： We cannot let photo always keep caching new data without clean the old data. If message is not display on the page anymore, we want to clean it. And a 阅读全文

posted @ 2016-05-22 04:27 Zhentiw 阅读(257) 评论(0) 推荐(0)

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