Improve documentation for semver max/min; fix #337

mzjp2 · tomschr · commit f74e3a3cf658 · 2021-04-28T08:17:55.000+02:00
diff --git a/docs/migratetosemver3.rst b/docs/migratetosemver3.rst
@@ -20,7 +20,7 @@ Use Version instead of VersionInfo
 The :class:`VersionInfo` has been renamed to :class:`Version`
 to have a more succinct name.
 An alias has been created to preserve compatibility but
-using old name has been deprecated.
+using the old name has been deprecated.
 
 If you still need the old version, use this line:
 
@@ -39,4 +39,4 @@ import it from :mod:`semver.cli` in the future:
 
 .. code-block:: python
 
-   from semver.cli import cmd_bump
+   from semver.cli import cmd_bump
diff --git a/docs/usage.rst b/docs/usage.rst
@@ -546,9 +546,9 @@ For example, here are the maximum and minimum versions of a list of version stri
 
 .. code-block:: python
 
-    >>> str(max(map(Version.parse, ['1.1.0', '1.2.0', '2.1.0', '0.5.10', '0.4.99'])))
+    >>> max(['1.1.0', '1.2.0', '2.1.0', '0.5.10', '0.4.99'], key=Version.parse)
     '2.1.0'
-    >>> str(min(map(Version.parse, ['1.1.0', '1.2.0', '2.1.0', '0.5.10', '0.4.99'])))
+    >>> min(['1.1.0', '1.2.0', '2.1.0', '0.5.10', '0.4.99'], key=Version.parse)
     '0.4.99'
 
 And the same can be done with tuples:
