After enabling Token and Redirect modules, I've found at
/admin/help/token that I can use Redirect tokens. For example:
However, I've got the problem finding the place where and how these tokens are defined (which file and hook or class).
I've tried to search inside all files in docroot, e.g.
$ grep -r "The URL of the redirect" . (nothing) $ grep -r "The URL of the" . (returns everything apart of redirect, no matching placeholders found) $ grep -r token modules/contrib/redirect/ modules/contrib/redirect/config/install/views.view.redirect.yml: tokenize: false modules/contrib/redirect/modules/redirect_404/config/install/views.view.redirect_404.yml: tokenize: false modules/contrib/redirect/modules/redirect_404/redirect_404.routing.yml: _csrf_token: 'TRUE' modules/contrib/redirect/src/EventSubscriber/RouteNormalizerRequestSubscriber.php: // Strip off query parameters added by the route such as a CSRF token. $ grep -r redirect modules/contrib/token/ modules/contrib/token/src/Controller/TokenCacheController.php: * Clear caches and redirect back to the frontpage. modules/contrib/token/src/Controller/TokenCacheController.php: return $this->redirect('<front>'); $ find modules/contrib/redirect modules/contrib/token -name "*.tokens.inc" modules/contrib/token/tests/modules/token_module_test/token_module_test.tokens.inc modules/contrib/token/token.tokens.inc (Note: nothing here for redirect)
So basically I couldn't find the source which module is defining those. This can help me in order to find out, why some of them aren't working as expected.
The main reason I ask this, because I would expect for redirect URL such as
/foo/XXX, to return
XXX when using
[redirect:url:args:last], but these tokens aren't populated at all.