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 王天杨
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"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = applyStyles;
/**
* A universal utility to style components with multiple color modes. Always use it from the theme object.
* It works with:
* - [Basic theme](https://mui.com/material-ui/customization/dark-mode/)
* - [CSS theme variables](https://mui.com/material-ui/customization/css-theme-variables/overview/)
* - Zero-runtime engine
*
* Tips: Use an array over object spread and place `theme.applyStyles()` last.
*
* With the styled function:
* ✅ [{ background: '#e5e5e5' }, theme.applyStyles('dark', { background: '#1c1c1c' })]
* 🚫 { background: '#e5e5e5', ...theme.applyStyles('dark', { background: '#1c1c1c' })}
*
* With the sx prop:
* ✅ [{ background: '#e5e5e5' }, theme => theme.applyStyles('dark', { background: '#1c1c1c' })]
* 🚫 { background: '#e5e5e5', ...theme => theme.applyStyles('dark', { background: '#1c1c1c' })}
*
* @example
* 1. using with `styled`:
* ```jsx
* const Component = styled('div')(({ theme }) => [
* { background: '#e5e5e5' },
* theme.applyStyles('dark', {
* background: '#1c1c1c',
* color: '#fff',
* }),
* ]);
* ```
*
* @example
* 2. using with `sx` prop:
* ```jsx
* <Box sx={[
* { background: '#e5e5e5' },
* theme => theme.applyStyles('dark', {
* background: '#1c1c1c',
* color: '#fff',
* }),
* ]}
* />
* ```
*
* @example
* 3. theming a component:
* ```jsx
* extendTheme({
* components: {
* MuiButton: {
* styleOverrides: {
* root: ({ theme }) => [
* { background: '#e5e5e5' },
* theme.applyStyles('dark', {
* background: '#1c1c1c',
* color: '#fff',
* }),
* ],
* },
* }
* }
* })
*```
*/
function applyStyles(key, styles) {
// @ts-expect-error this is 'any' type
const theme = this;
if (theme.vars) {
if (!theme.colorSchemes?.[key] || typeof theme.getColorSchemeSelector !== 'function') {
return {};
}
// If CssVarsProvider is used as a provider, returns '*:where({selector}) &'
let selector = theme.getColorSchemeSelector(key);
if (selector === '&') {
return styles;
}
if (selector.includes('data-') || selector.includes('.')) {
// '*' is required as a workaround for Emotion issue (https://github.com/emotion-js/emotion/issues/2836)
selector = `*:where(${selector.replace(/\s*&$/, '')}) &`;
}
return {
[selector]: styles
};
}
if (theme.palette.mode === key) {
return styles;
}
return {};
}
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