Fix several typos in python3.rst

- complicated -> complicates, since the effect continues into the
  future. See #1891

- effect -> affect

- Rewrap paragraph
This commit is contained in:
Markus Unterwaditzer 2016-06-06 13:39:14 +02:00
parent 3384813151
commit f6b5b571dc

View file

@ -12,11 +12,10 @@ You need to use Python 3.3 or higher. 3.2 and older are *not* supported.
You should use the latest versions of all Flask-related packages.
Flask 0.10 and Werkzeug 0.9 were the first versions to introduce Python 3 support.
Python 3 changed how unicode and bytes are handled,
which complicated how low level code handles HTTP data.
This mainly affects WSGI middleware interacting with the WSGI ``environ`` data.
Werkzeug wraps that information in high-level helpers,
so encoding issues should not effect you.
Python 3 changed how unicode and bytes are handled, which complicates how low
level code handles HTTP data. This mainly affects WSGI middleware interacting
with the WSGI ``environ`` data. Werkzeug wraps that information in high-level
helpers, so encoding issues should not affect you.
The majority of the upgrade work is in the lower-level libraries like
Flask and Werkzeug, not the high-level application code.