@iamok/react-router-data
v1.1.0
Published
Static router data resolver. It allows to prefetch data based on declarative configured routes.
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React Router Data
Static router data resolver. It allows to prefetch data based on declarative configured routes.
Install
npm install @iamok/react-router-data --saveor
yarn add @iamok/react-router-dataUsage
Router configuration is the same configuration used in react-router-config.
Configuration uses extra data property which serves as a data resolver - specific
for each route. This data resolver can serve preloaded data or preconfigure
seo data for SSR.
Server side
Use react-router-data on SSR to preload SEO data.
import { resolveRouterData } from '@iamok/react-router-data';
const dataRoutes = [
{
routes: [
{
path: '/page-1',
exact: true,
data: () => ({
metaTitle: 'Title for page 1',
metaDescription: 'Description for page 1'
})
},
{
path: '/page-2',
exact: true,
data: () => ({
metaTitle: 'Title for page 2',
metaDescription: 'Description for page 2'
})
}
]
}
];
app.get('*', async (req, res, next) => {
const seo = await resolveRouterData(req.url, dataRoutes);
const html = ReactDOMServer.renderToString(
<PageSeo title=={seo.metaTitle} description={seo.metaDescription}>
<Router />
</PageSeo>));
res.send(`<!doctype html>${html}`);
}); Note that dataRoutes can be resolved asynchronously. This can be useful if we need generic routes for different components
and those routes can be only determined based on API call.
e.g.: /:page1 will link to Page1 or Page2 based on API condition