rsnext/examples/with-fela/pages/_document.js
Daniel Stocks 44932612f8
Fixed missing SSR styles in with-fela example (#17647)
Added `<Html>` and `<Head>` components in the custom `_document.js` for the with-fela example package

This fixes an issue where fela `<style>` tags were not added and sent as part of the server-side rendered HTML payload, causing a FOUC.
2020-11-11 20:12:51 +00:00

35 lines
849 B
JavaScript
Executable file

import Document, { Html, Head, Main, NextScript } from 'next/document'
import { renderToNodeList } from 'react-fela'
import getFelaRenderer from '../getFelaRenderer'
export default class MyDocument extends Document {
static async getInitialProps(ctx) {
const renderer = getFelaRenderer()
const originalRenderPage = ctx.renderPage
ctx.renderPage = () =>
originalRenderPage({
enhanceApp: (App) => (props) => <App {...props} renderer={renderer} />,
})
const initialProps = await Document.getInitialProps(ctx)
const styles = renderToNodeList(renderer)
return {
...initialProps,
styles: [...initialProps.styles, ...styles],
}
}
render() {
return (
<Html>
<Head />
<body>
<Main />
<NextScript />
</body>
</Html>
)
}
}