fixed previous merge

diff --git a/CHANGELOG b/CHANGELOG
index d065a1d..e32e5e3 100644 (file)
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,6 +1,6 @@
 * 1.10.3 (2012-XX-XX)
 
- * n/a
+ * added a split filter
 
 * 1.10.2 (2012-10-15)
 

diff --git a/doc/filters/split.rst b/doc/filters/split.rst
index 14faf1f..92e1e41 100644 (file)
--- a/doc/filters/split.rst
+++ b/doc/filters/split.rst
@@ -1,24 +1,31 @@
 ``split``
-========
+=========
 
-The ``split`` filter returns a list of items from a string that's separated by the provided delimiter:
+The ``split`` filter splits a string by the given delimiter and returns a list
+of strings:
 
 .. code-block:: jinja
 
     {{ "one,two,three"|split(',') }}
-    {# returns [one, two, three] #}
+    {# returns ['one', 'two', 'three'] #}
 
-A limit parameter is available which the returned list will contain a maximum of limit elements with the last element containing the rest of string.
-If limit is set and positive, the returned array will contain a maximum of limit elements with the last element containing the rest of string.
-If the limit parameter is negative, all components except the last -limit are returned.
-If the limit parameter is zero, then this is treated as 1.
+You can also pass a ``limit`` argument:
+
+ * If ``limit`` is positive, the returned array will contain a maximum of
+   limit elements with the last element containing the rest of string;
+
+ * If ``limit`` is negative, all components except the last -limit are
+   returned;
+
+ * If ``limit`` is zero, then this is treated as 1.
 
 .. code-block:: jinja
 
     {{ "one,two,three,four,five"|split(',', 3) }}
     {# returns [one, two, "three,four,five"] #}
 
-If delimiter is an empty string, then value will be splitted by equal chunks. Length is set by limit parameter (1 char by default).
+If the ``delimiter`` is an empty string, then value will be split by equal
+chunks. Length is set by the ``limit`` argument (one character by default).
 
 .. code-block:: jinja
 
@@ -30,8 +37,8 @@ If delimiter is an empty string, then value will be splitted by equal chunks. Le
 
 .. note::
 
-    Internally, Twig uses the PHP `explode`_ or `str_split`_ (if delimiter is empty) functions for string splitting.
-
-.. _`explode`: http://php.net/explode
+    Internally, Twig uses the PHP `explode`_ or `str_split`_ (if delimiter is
+    empty) functions for string splitting.
 
+.. _`explode`:   http://php.net/explode
 .. _`str_split`: http://php.net/str_split

diff --git a/lib/Twig/Extension/Core.php b/lib/Twig/Extension/Core.php
index 62fad73..d436340 100644 (file)
--- a/lib/Twig/Extension/Core.php
+++ b/lib/Twig/Extension/Core.php
@@ -654,10 +654,6 @@ function twig_join_filter($value, $glue = '')
 /**
  * Splits the string into an array.
  *
- * The second parameter is option for the limit.
- * If delimiter is an empty string, then string is split by equal chunks. Chunk length is 1 char by default, or set
- * by limit
- *
  * <pre>
  *  {{ "one,two,three"|split(',') }}
  *  {# returns [one, two, three] #}
@@ -673,10 +669,10 @@ function twig_join_filter($value, $glue = '')
  * </pre>
  *
  * @param string  $value     A string
- * @param string  $delimiter The separator to explode by
+ * @param string  $delimiter The delimiter
  * @param integer $limit     The limit
  *
- * @return string The explode'ed string
+ * @return array The split string as an array
  */
 function twig_split_filter($value, $delimiter, $limit = null)
 {