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<?php $routes = [ '/path/(\d+)/new/upload$', '/path/selectable_ajax_placements/(\w+)/(\d+)', '/path/anotherpath/to/(\d+)/from/([\d\-\_]+)/to/([\d\-\_]+)$', '/path/list$', ]; foreach ($routes as $route) { echo preg_replace('#/([^/$]*?[^/a-z0-9_\-][^/$]*)(?=/|$|\$)#i', '/<regex>', $route), "\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
/path/<regex>/new/<regex> /path/selectable_ajax_placements/<regex>/<regex> /path/anotherpath/to/<regex>/from/<regex>/to/<regex>$ /path/<regex>

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