[Python-checkins] peps: Add one more point about the benefits of a generic construct

[antoine.pitrou]

http://hg.python.org/peps/rev/893e09bea72f
changeset:   5115:893e09bea72f
user:        Antoine Pitrou <solipsis at pitrou.net>
date:        Sat Sep 14 22:11:52 2013 +0200
summary:
  Add one more point about the benefits of a generic construct

files:
  pep-0455.txt |  4 ++++
  1 files changed, 4 insertions(+), 0 deletions(-)


diff --git a/pep-0455.txt b/pep-0455.txt
--- a/pep-0455.txt
+++ b/pep-0455.txt
@@ -170,6 +170,10 @@
 is that it's nearly as cheap (code-wise and performance-wise) to provide
 the generic construct, and it can fill more use cases.
 
+Even case-insensitive dicts can actually elicit different transformation
+functions: ``str.lower``, ``str.casefold`` or in some cases ``bytes.lower``
+when working with text encoded in a ASCII-compatible encoding.
+
 Other constructor patterns
 --------------------------
 

-- 
Repository URL: http://hg.python.org/peps