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Recommended Path Segment

Lets say I have the following routes - hello - hello/foo - hello/bar - hello/fee In the hello component I need to get the last path segment: [undefined] | foo | bar | fee (undefined is for the first route). Is there a recommended way to do this ? Is the following the recommended way?:

const pathname= useLocation({select: (location) => location.pathname})
const lastSegment = pathname.slice(pathname.lastIndexOf('/'))

const pathname= useLocation({select: (location) => location.pathname})
const lastSegment = pathname.slice(pathname.lastIndexOf('/'))

I was wondering if there was something like:

const matchRoute = useMatchRoute()
const params = matchRoute({to: 'hello/:lastsegment'})

const matchRoute = useMatchRoute()
const params = matchRoute({to: 'hello/:lastsegment'})

Note: I have a typescript tag on this post because matchRoute's to doesn't like hello/$lastsegment since a path parameter route doesnt exist (hello/$lastSegment).

2 Replies

unwilling-turquoise•15mo ago

you could use this: https://stackblitz.com/edit/tanstack-router-tdtxnt?file=src%2Froutes%2Fhello.tsx&preset=node

StackBlitz

Router Quickstart File Based Example (forked) - StackBlitz

Run official live example code for Router Quickstart File Based, created by Tanstack on StackBlitz

unwilling-turquoise•15mo ago

import {
  createFileRoute,
  Outlet,
  useChildMatches,
  useRouter,
} from '@tanstack/react-router';

export const Route = createFileRoute('/hello')({
  component: () => {
    const m = useChildMatches();
    const router = useRouter();
    const value = router.routesByPath[m[0].fullPath]?.path;
    return (
      <>
        <div>This is the child: {value}</div>
        <Outlet />
      </>
    );
  },
});

import {
  createFileRoute,
  Outlet,
  useChildMatches,
  useRouter,
} from '@tanstack/react-router';

export const Route = createFileRoute('/hello')({
  component: () => {
    const m = useChildMatches();
    const router = useRouter();
    const value = router.routesByPath[m[0].fullPath]?.path;
    return (
      <>
        <div>This is the child: {value}</div>
        <Outlet />
      </>
    );
  },
});

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Programming

Recommended Path Segment

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