import * as React from 'react';
import Document, {
DocumentContext,
Html,
Head,
Main,
NextScript,
} from 'next/document';
import { ServerStyleSheet } from 'styled-components';
export default class MyDocument extends Document {
static async getInitialProps(ctx: DocumentContext) {
const sheet = new ServerStyleSheet();
const originalRenderPage = ctx.renderPage;
try {
ctx.renderPage = () =>
originalRenderPage({
enhanceApp: App => props => sheet.collectStyles(),
});
const initialProps = await Document.getInitialProps(ctx);
return {
...initialProps,
styles: (
<>
{initialProps.styles}
{sheet.getStyleElement()}
),
};
} finally {
sheet.seal();
}
}
render() {
return (
);
}
}