Binary package “php-symfony-mercure” in ubuntu oracular

publisher part of the Mercure Protocol

 The Symfony Mercure Component implements the "publisher" part of the
 Mercure Protocol.
 .
 Mercure is a protocol allowing to push data updates to web browsers and other
 HTTP clients in a convenient, fast, reliable and battery-efficient way. It is
 especially useful to publish real-time updates of resources served through web
 APIs, to reactive web and mobile apps.
 .
 Symfony is a PHP framework, a set of tools and a development methodology.