зеркало из https://github.com/github/docs.git
47 строки
1.2 KiB
TypeScript
47 строки
1.2 KiB
TypeScript
import Document, { DocumentContext, Html, Head, Main, NextScript } from 'next/document'
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import { ServerStyleSheet } from 'styled-components'
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import { getThemeProps } from 'components/lib/getThemeProps'
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export default class MyDocument extends Document {
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static async getInitialProps(ctx: DocumentContext) {
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const sheet = new ServerStyleSheet()
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const originalRenderPage = ctx.renderPage
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try {
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ctx.renderPage = () =>
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originalRenderPage({
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enhanceApp: (App) => (props) => sheet.collectStyles(<App {...props} />),
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})
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const initialProps = await Document.getInitialProps(ctx)
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return {
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...initialProps,
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cssThemeProps: getThemeProps(ctx.req, 'css'),
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styles: (
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<>
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{initialProps.styles}
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{sheet.getStyleElement()}
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</>
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),
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}
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} finally {
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sheet.seal()
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}
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}
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render() {
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const { colorMode, nightTheme, dayTheme } = (this.props as any).cssThemeProps
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return (
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<Html>
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<Head />
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<body data-color-mode={colorMode} data-dark-theme={nightTheme} data-light-theme={dayTheme}>
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<Main />
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<NextScript />
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</body>
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</Html>
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)
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}
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}
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