I realized that humanize does not support datetime.time at all,

so I removed the ability for _isoparse() to parse into datetime.time.
I edited inline documentation and README.md accordingly.

README.md

@@ -113,8 +113,6 @@ python3 -m pip install -e .
 'Jun 05 2007'
 >>> humanize.naturaldate('2007-06-05T22:00:10+02:00')
 'Jun 05 2007'
->>> humanize.naturaltime('22:00:10') # run at 22:00:00
-'10 seconds from now'
 
 Relies on the native `fromisoformat` function that exists on date, datetime and time objects.
 ```

src/humanize/time.py

@@ -48,23 +48,20 @@ def _now() -> dt.datetime:
 
 
 def _parseiso(
-    value: dt.time | dt.date | dt.datetime | float | str,
-) -> dt.time | dt.date | dt.datetime | float | str:
-    """If string attempts to parse as iso8601 into date, datetime or time.
+    value: dt.date | dt.datetime | float | str,
+) -> dt.date | dt.datetime | float | str:
+    """If string attempts to parse as iso8601 date or datetime.
 
     Args:
         value (str or any object): String to be parsed.
 
     Returns:
-        str (str or any): If string, it will attempt parsing as
-        datetime.date, datetime.datetime or datetime.time, in that order,
-        and return the result of the first succesful parsing, if any.
+        str (str or any): If string, it will first attempt parsing with
+        date.fromisoformat. If that fails it will attempt parsing with
+        datetime.isoformat.
 
-        Parsing is attempted with the iso8601 function for each of the classes.
-
-        If `value` is not a string or if all attempts at parsing fail,
+        If `value` is not a string or both attempts at parsing fail,
         `value` is returned as is.
-
     """
     if isinstance(value, str):
         try:
@@ -79,12 +76,6 @@ def _parseiso(
         except ValueError:
             pass
 
-        try:
-            # catches eg '20:00', '20:00:16.123456', 'T20:00Z'
-            return dt.time.fromisoformat(value)
-        except ValueError:
-            pass
-
     return value
 
 
@@ -261,7 +252,7 @@ def naturaldelta(
 
 
 def naturaltime(
-    value: dt.datetime | dt.timedelta | float,
+    value: dt.datetime | dt.timedelta | float | str,
     future: bool = False,
     months: bool = True,
     minimum_unit: str = "seconds",