next
Version:
The React Framework
22 lines (21 loc) • 1.12 kB
JavaScript
const basePath = process.env.__NEXT_ROUTER_BASEPATH || '';
const pathname = "" + basePath + "/__nextjs_source-map";
export const findSourceMapURL = process.env.NODE_ENV === 'development' ? function findSourceMapURL(filename) {
if (filename === '') {
return null;
}
if (filename.startsWith(document.location.origin) && filename.includes('/_next/static')) {
// This is a request for a client chunk. This can only happen when
// using Turbopack. In this case, since we control how those source
// maps are generated, we can safely assume that the sourceMappingURL
// is relative to the filename, with an added `.map` extension. The
// browser can just request this file, and it gets served through the
// normal dev server, without the need to route this through
// the `/__nextjs_source-map` dev middleware.
return "" + filename + ".map";
}
const url = new URL(pathname, document.location.origin);
url.searchParams.set('filename', filename);
return url.href;
} : undefined;
//# sourceMappingURL=app-find-source-map-url.js.map