From 792756e43566554e44f12da40b23f647e756ee2d Mon Sep 17 00:00:00 2001 From: WouterJ Date: Sun, 25 Aug 2013 14:47:59 +0200 Subject: [PATCH] Added tip --- components/dependency_injection/parameters.rst | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/components/dependency_injection/parameters.rst b/components/dependency_injection/parameters.rst index 4e18fb1ffa0..fce88191716 100644 --- a/components/dependency_injection/parameters.rst +++ b/components/dependency_injection/parameters.rst @@ -337,6 +337,12 @@ Start the string with ``@`` or ``@?`` to reference a service in Yaml. * ``@?mailer`` references the ``mailer`` service. If the service does not exists, it will be ignored; +.. tip:: + + Use ``@@`` to escape the ``@`` symbol in Yaml. ``@@mailer`` will be + converted into the string ``"@mailer"`` instead of referencing the + ``mailer`` service. + Xml ~~~ pFad - Phonifier reborn

Pfad - The Proxy pFad of © 2024 Garber Painting. All rights reserved.

Note: This service is not intended for secure transactions such as banking, social media, email, or purchasing. Use at your own risk. We assume no liability whatsoever for broken pages.

Alternative Proxies:

Alternative Proxy

pFad Proxy

pFad v3 Proxy

pFad v4 Proxy