From d0aa81404906c657bf2fde736f97e6ecea82f1d2 Mon Sep 17 00:00:00 2001 From: Javier Eguiluz Date: Fri, 10 Feb 2023 16:24:34 +0100 Subject: [PATCH] [ExpressionLanguage] Mention the validator.expression_language service --- components/expression_language.rst | 6 +++++- reference/constraints/Expression.rst | 6 ++++++ 2 files changed, 11 insertions(+), 1 deletion(-) diff --git a/components/expression_language.rst b/components/expression_language.rst index f5551a093cd..41937ce4b0e 100644 --- a/components/expression_language.rst +++ b/components/expression_language.rst @@ -19,7 +19,11 @@ Installation .. include:: /components/require_autoload.rst.inc How can the Expression Engine Help Me? --------------------------------------- + +.. _how-can-the-expression-engine-help-me: + +How can the Expression Language Help Me? +---------------------------------------- The purpose of the component is to allow users to use expressions inside configuration for more complex logic. For some examples, the Symfony Framework diff --git a/reference/constraints/Expression.rst b/reference/constraints/Expression.rst index f9e47cf7fd9..af44d48e70e 100644 --- a/reference/constraints/Expression.rst +++ b/reference/constraints/Expression.rst @@ -250,6 +250,12 @@ For more information about the expression and what variables are available to you, see the :ref:`expression ` option details below. +.. tip:: + + Internally, this expression validator constraint uses a service called + ``validator.expression_language`` to evaluate the expressions. You can + decorate or extend that service to fit your own needs. + Options -------