Commas

mdboom · mdboom · commit 3416f59497de · 2018-08-20T12:38:11.000-04:00
diff --git a/source/reference/array.rst b/source/reference/array.rst
@@ -42,7 +42,7 @@ Items
 By default, the elements of the array may be anything at all.
 However, it's often useful to validate the items of the array against
 some schema as well.  This is done using the ``items``,
-``additionalItems`` and ``contains`` keywords.
+``additionalItems``, and ``contains`` keywords.
 
 There are two ways in which arrays are generally used in JSON:
 
diff --git a/source/reference/generic.rst b/source/reference/generic.rst
@@ -15,7 +15,7 @@ for all JSON types.
 Metadata
 --------
 
-JSON Schema includes a few keywords, ``title``, ``description``, ``default`` and
+JSON Schema includes a few keywords, ``title``, ``description``, ``default``, and
 ``examples`` that aren't strictly used for validation, but are used to describe
 parts of a schema.
 
diff --git a/source/reference/numeric.rst b/source/reference/numeric.rst
@@ -149,7 +149,7 @@ Range
 '''''
 
 Ranges of numbers are specified using a combination of the
-``minimum`` and ``maximum`` keywords (or ``exclusiveMinimum`` and
+``minimum`` and ``maximum`` keywords, (or ``exclusiveMinimum`` and
 ``exclusiveMaximum`` for expressing exclusive range).
 
 If *x* is the value being validated, the following must hold true:
