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错误 TS2339: Property '*' does not exist on type 'Node & ParentNode'.
解决方法:这是节点未声明类型导致,将节点声明为HTMLElement或HTMLDivElement等元素类型,如下:
(el.parentNode as HTMLElement).scrollTop
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错误 TS2339: Property 'webkitHidden' does not exist on type 'Document'.
解决方法:在Ts全局声明文件d.ts声明一下Document即可
declare interface Document {
webkitHidden:any;
}
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错误 TS2349: This expression is not callable. Type '*' has no call signatures.
旧代码中使用了
import * as 报错,如 import * as Loadable from 'react-loadable'
解决方法:将 * as 去掉,改成 import Loadable from 'react-loadable'
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错误 TS2339。类型props上不存在属性“location”。
解决方法:引入RouteComponentProps类型
import { RouteComponentProps } from 'react-router-dom'
export const Test:React.FC<RouteComponentProps> = (props) => {
const { search } = props.location
...
}