[Doc] Add a note about escaping backslashes inside strings

This commit is contained in:
Javier Eguiluz
2016-03-18 15:04:30 +01:00
committed by Fabien Potencier
parent f0a4fa6784
commit 463ea80126
+3 -1
View File
@@ -587,7 +587,9 @@ exist:
string. They are useful whenever you need a string in the template (for string. They are useful whenever you need a string in the template (for
example as arguments to function calls, filters or just to extend or include example as arguments to function calls, filters or just to extend or include
a template). A string can contain a delimiter if it is preceded by a a template). A string can contain a delimiter if it is preceded by a
backslash (``\``) -- like in ``'It\'s good'``. backslash (``\``) -- like in ``'It\'s good'``. If the string contains a
backslash (e.g. ``'c:\Program Files'``) escape it by doubling it
(e.g. ``'c:\\Program Files'``).
* ``42`` / ``42.23``: Integers and floating point numbers are created by just * ``42`` / ``42.23``: Integers and floating point numbers are created by just
writing the number down. If a dot is present the number is a float, writing the number down. If a dot is present the number is a float,