From 1cbcaae9016a8a8c6ab4acf605bd77ddfa38c577 Mon Sep 17 00:00:00 2001
From: Slava Fomin <s.fomin@betsol.ru>
Date: Mon, 24 Feb 2014 10:20:12 +0300
Subject: [PATCH 1/3] Added documentation for missing ctype extension

---
 reference/constraints/Type.rst | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/reference/constraints/Type.rst b/reference/constraints/Type.rst
index 7a48344b37a..c01649d4785 100644
--- a/reference/constraints/Type.rst
+++ b/reference/constraints/Type.rst
@@ -112,6 +112,23 @@ as determined by PHP's ``is_`` functions.
 * `scalar <http://php.net/is_scalar>`_
 * `string <http://php.net/is_string>`_
 
+Also, you can use ``ctype_`` functions from corresponding `built-in PHP extension <http://php.net/book.ctype.php>`_.
+Consider `a list of ctype functions <http://php.net/ref.ctype.php>`_:
+
+* `alnum <http://php.net/function.ctype-alnum.php>`_
+* `alpha <http://php.net/function.ctype-alpha.php>`_
+* `cntrl <http://php.net/function.ctype-cntrl.php>`_
+* `digit <http://php.net/function.ctype-digit.php>`_
+* `graph <http://php.net/function.ctype-graph.php>`_
+* `lower <http://php.net/function.ctype-lower.php>`_
+* `print <http://php.net/function.ctype-print.php>`_
+* `punct <http://php.net/function.ctype-punct.php>`_
+* `space <http://php.net/function.ctype-space.php>`_
+* `upper <http://php.net/function.ctype-upper.php>`_
+* `xdigit <http://php.net/function.ctype-xdigit.php>`_
+
+Make sure that proper `locale <http://php.net/function.setlocale.php>`_ is set before using one of those.
+
 message
 ~~~~~~~
 

From ac4c84feb8ebd4068d9a48fb1d8e3bb7b7fd564a Mon Sep 17 00:00:00 2001
From: Slava Fomin <s.fomin@betsol.ru>
Date: Tue, 11 Mar 2014 13:36:50 +0300
Subject: [PATCH 2/3] Fixed spelling

Fixed spelling.
---
 reference/constraints/Type.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/reference/constraints/Type.rst b/reference/constraints/Type.rst
index c01649d4785..af38cc140f2 100644
--- a/reference/constraints/Type.rst
+++ b/reference/constraints/Type.rst
@@ -127,7 +127,7 @@ Consider `a list of ctype functions <http://php.net/ref.ctype.php>`_:
 * `upper <http://php.net/function.ctype-upper.php>`_
 * `xdigit <http://php.net/function.ctype-xdigit.php>`_
 
-Make sure that proper `locale <http://php.net/function.setlocale.php>`_ is set before using one of those.
+Make sure that the proper `locale <http://php.net/function.setlocale.php>`_ is set before using one of these.
 
 message
 ~~~~~~~

From 8a4843482977887fa147a07b047321e4201f87dd Mon Sep 17 00:00:00 2001
From: Slava Fomin <s.fomin@betsol.ru>
Date: Tue, 11 Mar 2014 13:47:00 +0300
Subject: [PATCH 3/3] Updated references to PHP functions

Updated references to PHP functions using syntax suggested by @WouterJ (`:phpfunction:` role).
---
 reference/constraints/Type.rst | 56 +++++++++++++++++-----------------
 1 file changed, 28 insertions(+), 28 deletions(-)

diff --git a/reference/constraints/Type.rst b/reference/constraints/Type.rst
index af38cc140f2..1980b083c38 100644
--- a/reference/constraints/Type.rst
+++ b/reference/constraints/Type.rst
@@ -96,38 +96,38 @@ type
 This required option is the fully qualified class name or one of the PHP datatypes
 as determined by PHP's ``is_`` functions.
 
-* `array <http://php.net/is_array>`_
-* `bool <http://php.net/is_bool>`_
-* `callable <http://php.net/is_callable>`_
-* `float <http://php.net/is_float>`_
-* `double <http://php.net/is_double>`_
-* `int <http://php.net/is_int>`_
-* `integer <http://php.net/is_integer>`_
-* `long <http://php.net/is_long>`_
-* `null <http://php.net/is_null>`_
-* `numeric <http://php.net/is_numeric>`_
-* `object <http://php.net/is_object>`_
-* `real <http://php.net/is_real>`_
-* `resource <http://php.net/is_resource>`_
-* `scalar <http://php.net/is_scalar>`_
-* `string <http://php.net/is_string>`_
+* :phpfunction:`array <is_array>`
+* :phpfunction:`bool <is_bool>`
+* :phpfunction:`callable <is_callable>`
+* :phpfunction:`float <is_float>`
+* :phpfunction:`double <is_double>`
+* :phpfunction:`int <is_int>`
+* :phpfunction:`integer <is_integer>`
+* :phpfunction:`long <is_long>`
+* :phpfunction:`null <is_null>`
+* :phpfunction:`numeric <is_numeric>`
+* :phpfunction:`object <is_object>`
+* :phpfunction:`real <is_real>`
+* :phpfunction:`resource <is_resource>`
+* :phpfunction:`scalar <is_scalar>`
+* :phpfunction:`string <is_string>`
 
 Also, you can use ``ctype_`` functions from corresponding `built-in PHP extension <http://php.net/book.ctype.php>`_.
 Consider `a list of ctype functions <http://php.net/ref.ctype.php>`_:
 
-* `alnum <http://php.net/function.ctype-alnum.php>`_
-* `alpha <http://php.net/function.ctype-alpha.php>`_
-* `cntrl <http://php.net/function.ctype-cntrl.php>`_
-* `digit <http://php.net/function.ctype-digit.php>`_
-* `graph <http://php.net/function.ctype-graph.php>`_
-* `lower <http://php.net/function.ctype-lower.php>`_
-* `print <http://php.net/function.ctype-print.php>`_
-* `punct <http://php.net/function.ctype-punct.php>`_
-* `space <http://php.net/function.ctype-space.php>`_
-* `upper <http://php.net/function.ctype-upper.php>`_
-* `xdigit <http://php.net/function.ctype-xdigit.php>`_
-
-Make sure that the proper `locale <http://php.net/function.setlocale.php>`_ is set before using one of these.
+* :phpfunction:`alnum <ctype_alnum>`
+* :phpfunction:`alpha <ctype_alpha>`
+* :phpfunction:`cntrl <ctype_cntrl>`
+* :phpfunction:`digit <ctype_digit>`
+* :phpfunction:`graph <ctype_graph>`
+* :phpfunction:`lower <ctype_lower>`
+* :phpfunction:`print <ctype_print>`
+* :phpfunction:`punct <ctype_punct>`
+* :phpfunction:`space <ctype_space>`
+* :phpfunction:`upper <ctype_upper>`
+* :phpfunction:`xdigit <ctype_xdigit>`
+
+Make sure that the proper :phpfunction:`locale <setlocale>` is set before using one of these.
 
 message
 ~~~~~~~