# Pastebin xA8PxFsu
$r->post("/user/:id")->to(
    "swagger.summary"       => "Send push notification a specific user",
    "swagger.description"   => "May also target multiple users, described by a coma-separated list, e.g. /user/alice,bob,charlie",
    "swagger.tags"          => ["push"],
    "swagger.url_params"    => {id: "User ID"},
    "swagger.input_validator"=> "msg_only.schema.json",
    "swagger.example"       => {example => "ok"},
    "swagger.produces"      => ["application/json"],
    "swagger.responses"     => {200 => {description => "bla", schema => "post_user_id_200.schema.json"}},
    "user#push"
);