摘要：
Disclaimer: please use this feature carefully. 阅读全文
posted @ 2019-10-15 15:21
Zhentiw
阅读(164)
评论(0)
推荐(0)
摘要：
Basic navigation by using 'Navigator.push' & 'Navigator.pop()', for example, we have two screen, screen1 and screen2, we want to navigate between two 阅读全文
posted @ 2019-10-13 20:10
Zhentiw
阅读(210)
评论(0)
推荐(0)
摘要：
For example, we want to have to button, looks similar to FloatingActionButton: But in the doc, it says to it is recommend to have only one floatingAct 阅读全文
posted @ 2019-10-13 19:43
Zhentiw
阅读(180)
评论(0)
推荐(0)
摘要：
Most websites are quite static and adding some animations/transitions can improve the user experience by a lot. In this lesson we're going to learn ho 阅读全文
posted @ 2019-10-10 15:39
Zhentiw
阅读(276)
评论(0)
推荐(0)
摘要：
The postshows you how to use the null coalescing operator (??) instead of logical or (||) to set default values in TypeScript 3.7 to prevent expected 阅读全文
posted @ 2019-10-10 15:25
Zhentiw
阅读(208)
评论(0)
推荐(0)
摘要：
TypeScript 3.7 adds support for optional chaining. This lesson shows you how to use it in your code to handle properties that can be null or undefined 阅读全文
posted @ 2019-10-10 15:22
Zhentiw
阅读(436)
评论(0)
推荐(0)
摘要：
Docs 阅读全文
posted @ 2019-10-10 03:00
Zhentiw
阅读(674)
评论(0)
推荐(0)
摘要：
First thing first, let's define a action to update entity: The 'Update' interface has props: 'id, changes'. Component usage: Reducer: Effect: 阅读全文
posted @ 2019-10-08 21:54
Zhentiw
阅读(153)
评论(0)
推荐(0)
摘要：
ng-container is using for grouping elments together, a bit similar to div. If you want to group some elements together, but don't want to break the DO 阅读全文
posted @ 2019-10-08 19:46
Zhentiw
阅读(173)
评论(0)
推荐(0)
摘要：
1. First step is creating action creator Action name should be clear which page, which functionality, what is the action name "[Load Courses Effect] A 阅读全文
posted @ 2019-10-08 19:15
Zhentiw
阅读(571)
评论(0)
推荐(0)
浙公网安备 33010602011771号