From 3dca32e1cf1838b812d61e04baeade9b2e5b1716 Mon Sep 17 00:00:00 2001 From: Thomas Landauer Date: Fri, 17 Jan 2025 10:45:36 +0100 Subject: [PATCH] [Mercure] Adding hint for multiple topics Page: https://symfony.com/doc/6.4/mercure.html#subscribing Closes https://github.com/symfony/symfony-docs/issues/20574 Closes https://github.com/symfony/mercure-bundle/issues/71 Closes https://github.com/symfony/mercure-bundle/issues/82 Info is taken from https://github.com/symfony/symfony-docs/issues/20574#issuecomment-2597102678 --- mercure.rst | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/mercure.rst b/mercure.rst index f37c40ddee7..698de373a17 100644 --- a/mercure.rst +++ b/mercure.rst @@ -309,6 +309,11 @@ as patterns: } +However, on the client side (i.e. in JavaScript's ``EventSource``), there is no built-in way +to see which topic a certain message is coming from. So if this (or any other meta information) +is important to you, you need to include it in the message's data (e.g. by adding a key to the +JSON, or a `data-*` attribute to the HTML). + .. tip:: Test if a URI Template matches a URL using `the online debugger`_ pFad - Phonifier reborn

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