今天再使用airbnb的eslint写react的时候有一个很意外的报错,Do not use Array index in keys,不允许用index来作为列表的key,情况类似以下代码data.map((item, index) => { return( {item} ); })因为不管是react还是vue通常这种列表的渲染,如果本身没有id的话我都会把key传成index,而且react官方文档中也有一...
//Destructors are only allowed to return void.type Destructor = () =>void|{ [UNDEFINED_VOID_ONLY]: never };//NOTE: callbacks are _only_ allowed to return either void, or a destructor.type EffectCallback = () => (void|Destructor);//TODO (TypeScript 3.0): ReadonlyArray<unknown>type ...
AI代码解释 if(!Function.prototype.bind){...// do sthvarfBound=function(){// this instanceof fBound === true时,说明返回的fBound被当做new的构造函数调用returnfToBind.apply(thisinstanceoffBound?this:oThis,// 获取调用时(fBound)的传参.bind 返回的函数入参往往是这么传递的aArgs.concat(Array.pro...
If you use any other ES6+ features that needruntime support(such asArray.from()orSymbol), make sure you are including the appropriate polyfills manually, or that the browsers you are targeting already support them. Also note that using some newer syntax features likefor...ofor[...nonArrayV...
dispatch发起action:store.dispatch(doSomething('action001')); reducer:处理action,返回新的state; 通俗点解释: 首先,用户(通过View)发出Action,发出方式就用到了dispatch方法 然后,Store自动调用Reducer,并且传入两个参数:当前State和收到的Action,Reducer会返回新的State ...
DO NOT EDIT THIS FILE DIRECTLY. +# yarn lockfile v1 + + +"@ant-design/colors@^6.0.0": + version "6.0.0" + resolved "https://repo.huaweicloud.com/repository/npm/@ant-design/colors/-/colors-6.0.0.tgz#9b9366257cffcc47db42b9d0203bb592c13c0298" + integrity sha512-qAZRvPzfdWHtfame...
Using the component: (it's up to you when the flow is open and what you do on submit with the imported data)import { ReactSpreadsheetImport } from "react-spreadsheet-import"; <ReactSpreadsheetImport isOpen={isOpen} onClose={onClose} onSubmit={onSubmit} fields={fields} />...
Sentry SDK 将任何上下文数据标准化到给定的深度。任何包含结构比这更深的数据的 key 都将使用其类型([Object] 或 [Array])进行修剪和标记,而不会进一步遍历树。默认情况下,步行执行 3 级深度。 集成配置 对于许多平台,SDK 集成可以与之一起配置。在一些平台上,这是 init() 调用的一部分,而在另一些平台上,...
Normally you do not need to use this method since the editor exposed to event handlers is already unprivileged.Example const editor = this.reactQuillRef.getEditor(); const unprivilegedEditor = this.reactQuillRef.makeUnprivilegedEditor(editor); // You may now use the unprivilegedEditor proxy ...
If you do not use a preset you will need to specify individual rules and add extra configuration. Add "react" to the plugins section. {"plugins": ["react"] } Enable JSX support. Witheslint2+ {"parserOptions": {"ecmaFeatures": {"jsx":true} ...