rsnext/packages/next/shared/lib/router/utils/add-path-prefix.ts
Javi Velasco 523704b83f
Execute middleware on Next.js internal requests (#37121)
* Do not exclude internal _next request in middleware

* Allow for `NextURL` to parse prefetch requests

* Add test for middleware data prefetch

* Refactor `hasBasePath` and `replaceBasePath`

* Refactor `removeTrailingSlash`

* Refactor parsed next url to use `getNextPathnameInfo`

* Allow to configure `NextURL`

* Ensure middleware rewrites with always with a locale

Co-authored-by: JJ Kasper <jj@jjsweb.site>
2022-05-27 13:29:04 -05:00

14 lines
391 B
TypeScript

import { parsePath } from './parse-path'
/**
* Adds the provided prefix to the given path. It first ensures that the path
* is indeed starting with a slash.
*/
export function addPathPrefix(path: string, prefix?: string) {
if (!path.startsWith('/') || !prefix) {
return path
}
const { pathname, query, hash } = parsePath(path)
return `${prefix}${pathname}${query}${hash}`
}