[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

README.md

@@ -31,6 +31,7 @@ Name | Description
 [ansible.utils.index_of](https://github.com/ansible-collections/ansible.utils/blob/main/docs/ansible.utils.index_of_filter.rst)|Find the indices of items in a list matching some criteria
 [ansible.utils.ip4_hex](https://github.com/ansible-collections/ansible.utils/blob/main/docs/ansible.utils.ip4_hex_filter.rst)|This filter is designed to convert IPv4 address to Hexadecimal notation with optional delimiter.
 [ansible.utils.ipaddr](https://github.com/ansible-collections/ansible.utils/blob/main/docs/ansible.utils.ipaddr_filter.rst)|This filter is designed to return the input value if a query is True, else False.
+[ansible.utils.ipcut](https://github.com/ansible-collections/ansible.utils/blob/main/docs/ansible.utils.ipcut_filter.rst)|This filter is designed to get 1st or last few bits of IP address.
 [ansible.utils.ipmath](https://github.com/ansible-collections/ansible.utils/blob/main/docs/ansible.utils.ipmath_filter.rst)|This filter is designed to do simple IP math/arithmetic.
 [ansible.utils.ipsubnet](https://github.com/ansible-collections/ansible.utils/blob/main/docs/ansible.utils.ipsubnet_filter.rst)|This filter can be used to manipulate network subnets in several ways.
 [ansible.utils.ipv4](https://github.com/ansible-collections/ansible.utils/blob/main/docs/ansible.utils.ipv4_filter.rst)|To filter only Ipv4 addresses Ipv4 filter is used.

plugins/filter/ipcut.py

@@ -28,6 +28,7 @@
 
 try:
     import netaddr
+
     HAS_NETADDR = True
 except ImportError:
     # in this case, we'll make the filters return error messages (see bottom)
@@ -99,15 +100,15 @@ def ipcut(value, amount):
         )
         raise AnsibleFilterError(msg)
     else:
-       if amount<0:
+        if amount < 0:
             ipsub = ipv6address[amount:]
-       else:
+        else:
             ipsub = ipv6address[0:amount]
-    
-    ipsubfinal = [(ipsub[i:i+16]) for i in range(0, len(ipsub), 16)]
+
+    ipsubfinal = [(ipsub[i : i + 16]) for i in range(0, len(ipsub), 16)]
     for i in ipsubfinal:
         x = hex(int(i, 2))
-        ipv6_oct.append(x.replace('0x', ''))
+        ipv6_oct.append(x.replace("0x", ""))
     return str(":".join(ipv6_oct))