-
> 本文源码是2018年8月30日拉取的React仓库master分支上的代码
本文涉及的源码是React16异常处理部分,对于React16整体的源码的分析,可以看看我的文章:[React16源码之React Fiber架构](https://github.com/HuJiaoHJ/blog/issues/7)
React16引入了 **Error Boundaries** 即异常边…
-
![](https://github.com/funfish/blog/raw/master/images/react16AsyncFiber.PNG)
在研究时间调度时就有 React 的异步渲染的迹象了,只是在实际应用中却不知道如何开启,如何跟踪,后来看了 [react-fiber-resources](https://github.com/koba04/react-fiber-reso…
-
## requestIdleCallback
在浏览器一帧的剩余空闲时间内执行优先度相对较低的任务,一般按先进先调用的顺序执行
### 语法
> var handle = window.requestIdleCallback(callback[, options])
### 缺陷
> is called only 20 times per second - Chrom…
-
I would like to set "WP_Modus_Heizung", "WP_Modus_Warmwasser", "WP_Temp_Brauchwasser_Soll_Temperatur" and "WP_Temp_Heizkreis_Soll_Ruecklauftemperatur".
That would help to use photovoltaik engery or d…
-
### hooks 的实现原理
流程图如下:renderWithHooks 根据current来判断当前是首次渲染还是更新。 hooks加载时调用对应的mount函数,更新时调用对应的update函数。
hooks生成单向链表,通过next连接,最后一个next指向null。 state hooks会生成update循环链表, effects会生成另外一个effectList循环链表。
…
-
```
To make testing of noodle, especially for others, more easy, we want to provide
a virtual appliance in .ova format to easily run a pre-configured instance of
noodle.
The appliance will run a mi…
-
We can use this package by `patching` react-native using `patch-package`
And adding `react-native+0.63.3.patch` file in `patches` directory
```
diff --git a/node_modules/react-native/Librarie…
-
**Description**
Support GraphQL API queries, [GraphQL query explorer](https://gitlab.com/-/graphql-explorer)
Example query
```
query {
group(fullPath: "gitlab-org") {
avatarUrl
de…
-
Looking for bmploader (a) to see if any updates since 2017 (b) report a bug.
Attached file causes an index out of range crash
[Blank18.zip](https://github.com/Bunny83/Utilities/files/7356911/Blank…
-
https://indepth.dev/inside-fiber-in-depth-overview-of-the-new-reconciliation-algorithm-in-react/
对于这种 React.Element 节点,会在 render 阶段被合并成一个 Fiber 节点。
```js
{
$$typeof: Symbol(react.element),…