如何使用 Material UI 和 TypeScript 将自定义道具传递给样式化组件?

时间:2021-06-29 03:19:40

标签: typescript material-ui styled-components

我正在使用 TypeScript(v4.2.3) 和 Material UI(v4.11.3),并尝试将自定义道具传递给 styled 组件。

import React from 'react';
import {
  IconButton,
  styled,
} from '@material-ui/core';

const NavListButton = styled(IconButton)(
 ({ theme, panelOpen }: { theme: Theme; panelOpen: boolean }) => ({
   display: 'inline-block',
   width: 48,
   height: 48,
   borderRadius: 24,
   margin: theme.spacing(1),
   backgroundColor: panelOpen ? theme.palette.secondary.dark : 'transparent',
 }),
);

...

const Component: React.FC<Props> = () => {
  return (
    <NavListButton panelOpen={true} />
  );
};

这工作正常,但如果我检查控制台,就会出现错误。

Warning: React does not recognize the `panelOpen` prop on a DOM element. If you intentionally want it to appear in the DOM as a custom attribute, spell it as lowercase `panelopen` instead. If you accidentally passed it from a parent component, remove it from the DOM element.
    at button
    at ButtonBase ...

如何在不使用 styled-components 模块的情况下摆脱这种情况,需要使用 Material UI 中的 styled

这也是另一个类似的问题。

我想向样式化组件添加媒体查询,它显示 TypeError: Cannot read property 'addRule' of null

const PrintableTableContainer = styled(TableContainer)(() => ({
  '@media print': {
    '@page': { size: 'landscape' },
  },
}));

enter image description here

我也试过这个。

const PrintableTableContainer = styled(TableContainer)`
  @media print {
    @page { size: landscape }
  }
`;

但它也说

Argument of type 'TemplateStringsArray' is not assignable to parameter of type 'CreateCSSProperties<(value: string, index: number, array: readonly string[]) => unknown> | ((props: { theme: Theme; } & ((value: string, index: number, array: readonly string[]) => unknown)) => CreateCSSProperties<...>)'.
  Type 'TemplateStringsArray' is not assignable to type 'CreateCSSProperties<(value: string, index: number, array: readonly string[]) => unknown>'.
    Types of property 'filter' are incompatible.
...

1 个答案:

答案 0 :(得分:0)

我的 2 美分,希望我提供的解决方案可以帮助您。

主要原因是 material-ui 版本,您的项目可能会与版本 4 和版本 5 混淆。

第一个:安装 material-ui v5

  • @next 版本 = v5
  • 安装 material-ui 和 styled-engine 以使用 styled-components
// npm
npm install @material-ui/core@next @material-ui/styled-engine-sc@next styled-components
npm install --save-dev @types/styled-components


// yarn 
yarn add @material-ui/core@next @material-ui/styled-engine-sc@next styled-components
yarn add --dev @types/styled-components

2nd:安装 react-app-rewired

默认 material-ui styled-engine 指向 emotion,因此我们需要覆盖 webpack 配置以引用 styled-components。

Official Doc 解释了如何在 material-ui 中使用样式组件:

对于 create-react-app,安装 react-app-rewired

// npm 
npm install --save-dev react-app-rewired customize-cra

// yarn
yarn add --dev react-app-rewired customize-cra

第三:覆盖 webpack 配置

官方示例:https://github.com/mui-org/material-ui/tree/next/examples/create-react-app-with-styled-components-typescript

  • 创建config-overrides.js
  • 覆盖 styled-engine 路径以指向 styled-engine-sc 路径
// config-overrides.js
const { addWebpackAlias, override } = require('customize-cra');

module.exports = override(
  addWebpackAlias({
    '@material-ui/styled-engine': '@material-ui/styled-engine-sc',
  }),
);

4th:现在你可以使用带有样式组件的 material-ui

import { IconButton, styled, TableContainer, Theme } from "@material-ui/core";

const NavListButton = styled(IconButton)(
  ({ theme, $panelOpen }: { theme?: Theme, $panelOpen: boolean }) => ({
    display: "inline-block",
    width: 48,
    height: 48,
    borderRadius: 24,
    margin: theme?.spacing(1),
    backgroundColor: $panelOpen ? theme?.palette.secondary.dark : "transparent"
  })
);

const PrintableTableContainer = styled(TableContainer)(() => ({
  "@media print": {
    "@page": { size: "landscape" }
  }
}));

...

<NavListButton $panelOpen={true} />
<PrintableTableContainer />

对于第一个问题,React does not recognize the `panelOpen` prop on a DOM element.

styled-components 提供了一个 transient props - $ 来避免自定义 props 传递给 DOM。

https://styled-components.com/docs/api#transient-props


一个 demo git repo 供您参考和交叉检查,以防您无法使其正常工作