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Fiber reconciler

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Assessment

Difficulty
1/5
Estimated time
Under an hour
Newbie friendliness
25/100
Issue type
Documentation
Clarity
Needs clarification
Activity status
Stale
Tech stack
react
Domain
documentation

Research direction

Read the issue body and its two linked React Fiber architecture resources first. The payload names no repository file, test, or concrete documentation change, so the intended edit and completion criteria need clarification before work can begin.

Written by the indexing model from the issue text.

Description

Fiber reconciler
“fiber” reconciler 是一个新尝试,致力于解决 stack reconciler 中固有的问题,同时解决一些历史遗留问题。Fiber 从 React 16 开始变成了默认的 reconciler。

它的主要目标是:

能够把可中断的任务切片处理。
能够调整优先级,重置并复用任务。
能够在父元素与子元素之间交错处理,以支持 React 中的布局。
能够在 render() 中返回多个元素。
更好地支持错误边界。
你可以在这里和这里,深入了解 React Fiber 架构。虽然这已经在 React 16 中启用了,但是 async 特性还没有默认开启。

Dominant language
HTML
Stars
1
Forks
0
PR merge metrics
No merged PRs in 30d

Getting set up

We have not checked this project's setup files yet. Start from its README, and see our first-contribution guide for the general steps.

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

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