update docstrings

Author: brokkoli71

src/zarr/api/synchronous.py

@@ -792,7 +792,7 @@ def create_array(
         chunk to bytes.
 
         For Zarr format 3, a "filter" is a codec that takes an array and returns an array,
-        and these values must be instances of ``ArrayArrayCodec``, or dict representations
+        and these values must be instances of ``ArrayArrayCodec``, or dict or string representations
         of ``ArrayArrayCodec``.
         If no ``filters`` are provided, a default set of filters will be used.
         These defaults can be changed by modifying the value of ``array.v3_default_filters``

src/zarr/core/array.py

@@ -4053,7 +4053,7 @@ async def create_array(
         chunk to bytes.
 
         For Zarr format 3, a "filter" is a codec that takes an array and returns an array,
-        and these values must be instances of ``ArrayArrayCodec``, or dict representations
+        and these values must be instances of ``ArrayArrayCodec``, or dict or string representations
         of ``ArrayArrayCodec``.
         If no ``filters`` are provided, a default set of filters will be used.
         These defaults can be changed by modifying the value of ``array.v3_default_filters``

src/zarr/core/group.py

@@ -1045,7 +1045,7 @@ async def create_array(
             chunk to bytes.
 
             For Zarr format 3, a "filter" is a codec that takes an array and returns an array,
-            and these values must be instances of ``ArrayArrayCodec``, or dict representations
+            and these values must be instances of ``ArrayArrayCodec``, or dict or string representations
             of ``ArrayArrayCodec``.
             If no ``filters`` are provided, a default set of filters will be used.
             These defaults can be changed by modifying the value of ``array.v3_default_filters``
@@ -2280,7 +2280,7 @@ def create_array(
             chunk to bytes.
 
             For Zarr format 3, a "filter" is a codec that takes an array and returns an array,
-            and these values must be instances of ``ArrayArrayCodec``, or dict representations
+            and these values must be instances of ``ArrayArrayCodec``, or dict or string representations
             of ``ArrayArrayCodec``.
             If no ``filters`` are provided, a default set of filters will be used.
             These defaults can be changed by modifying the value of ``array.v3_default_filters``
@@ -2678,7 +2678,7 @@ def array(
             chunk to bytes.
 
             For Zarr format 3, a "filter" is a codec that takes an array and returns an array,
-            and these values must be instances of ``ArrayArrayCodec``, or dict representations
+            and these values must be instances of ``ArrayArrayCodec``, or dict or string representations
             of ``ArrayArrayCodec``.
             If no ``filters`` are provided, a default set of filters will be used.
             These defaults can be changed by modifying the value of ``array.v3_default_filters``