那么如何避免其他节点的更新呢,很明显我们可以根据key去控制这个行为,对于相同的节点赋予唯一的id即可。另外在这里可以看出,useChildren是定义为Hooks的,那么其调用次数必定不会低,而在这里每次组件render都会存在findPath调用,所以这里倒也不需要太过于担心这个方法的性能问题,因为这里的迭代次数是由我们的层级决定的,通常...
上边我们提到了,slate本身并没有提供插件注册机制,这方面可以直接在文档的演练部分看出,同时也可以看出slate暴露了一些props使我们可以拓展slate的功能,例如renderElement、renderLeaf、onKeyDown等等,也可以看出slate维护的数据与渲染是分离的,我们需要做的是维护数据结构以及决定如何渲染某种类型的数据,所以在这里我们需要基...
// https://github.com/ianstormtaylor/slate/blob/25be3b/packages/slate-react/src/hooks/use-children.tsx#L21 const useChildren = (props: { decorations: Range[] // ... }) => { // ... for (let i = 0; i < node.children.length; i++) { // ... const ds = decorate([n, p]...
Working on slate roofs also requires specialized tools and the know-how to use them. Slate roofing tools include the slate cutter, slater’s hammer, slate ripper, slater’s stake, and special ladder hooks. If you are determined to work on your own slate roof, I strongly recommend that you...
Machine for nailing hooks that position and fix slate pieces, which comprises a chassis that has at one end an air connection from a compressor that feeds and moves a pneumatic device governed by a trigger that moves a pusher that acts on one of the hooks that define a set called comb, ...
Key signNow features The signNow API provides ISVs with flexible functionality for any use case and workflow. Learn more about the signNow features and how to integrate them into your apps. Fillable fields— add different types of fields for different types of content such as Signature Field, ...
activists and public interest groups will certainly continue to explore additional hooks to leverage the Court’s reinforced belief that “eliminating racial discrimination means eliminating all of it,” and could be expected to seek broad discovery designed to show employers’ and companies’ underlying...
通常，这通常是通过将所有内容发送到服务器进行进一步分析来完成的，这使攻击者可以通过有趣的方式规避...
Markdown preview— showing how to add key handlers for Markdown-like shortcuts. Inlines— showing how wrap text in inline nodes with associated data. Images— showing how to use void (text-less) nodes to add images. Hovering toolbar— showing how a hovering toolbar can be implemented. Tabl...
Auto-markdown— showing how to add key handlers for Markdown-like shortcuts. Links— showing how wrap text in inline nodes with associated data. Images— showing how to use void (text-less) nodes to add images. Hovering menu— showing how a contextual hovering menu can be implemented. Tabl...