From 71469628c7fae4bc107f83e82012379df83f68b5 Mon Sep 17 00:00:00 2001 From: Matthieu Lempereur Date: Wed, 27 Nov 2019 14:57:52 +0100 Subject: [PATCH 1/2] Add documentation for exponential format number --- components/expression_language/syntax.rst | 1 + 1 file changed, 1 insertion(+) diff --git a/components/expression_language/syntax.rst b/components/expression_language/syntax.rst index 147782b4c9f..045451491f5 100644 --- a/components/expression_language/syntax.rst +++ b/components/expression_language/syntax.rst @@ -19,6 +19,7 @@ The component supports: * **hashes** - using JSON-like notation (e.g. ``{ foo: 'bar' }``) * **booleans** - ``true`` and ``false`` * **null** - ``null`` +* **exponential** - also known as scientific (e.g. ``1.99E+3`` or ``1e-2``) .. caution:: From 79160c8f118dfff54741a931c20187917bc94dc6 Mon Sep 17 00:00:00 2001 From: MrYamous Date: Wed, 27 Nov 2019 16:42:58 +0100 Subject: [PATCH 2/2] Add versionadded in file Co-Authored-By: Oskar Stark --- components/expression_language/syntax.rst | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/components/expression_language/syntax.rst b/components/expression_language/syntax.rst index 045451491f5..5b7ee72ec7a 100644 --- a/components/expression_language/syntax.rst +++ b/components/expression_language/syntax.rst @@ -21,6 +21,10 @@ The component supports: * **null** - ``null`` * **exponential** - also known as scientific (e.g. ``1.99E+3`` or ``1e-2``) + .. versionadded:: 4.4 + + The ``exponential`` literal was introduced in Symfony 4.4. + .. caution:: A backslash (``\``) must be escaped by 4 backslashes (``\\\\``) in a string