Changes between Version 74 and Version 75 of Python3

Timestamp:

2021-02-15T18:19:21Z (3 years ago)

Author:

jaraco

Comment:

Update fourth step again, this time to delete all instances of from builtins import name

Python3

@@ -121 +121 @@
 This adds builtins that match Python 3's semantics. The `#noqa: F401` keeps flake8/pyflakes from complaining about unused imports. We do unused imports so that people changing code later don't have to manually check if `map()` is old style or new style.
 
+Then, delete any instances of `from builtins import <name>`.
+
 Consider using this sed command to execute the above:
 
 {{{
-$ sed -ie '/from future import standard_library/d;/standard_library.install_aliases()/d;/from builtins import str/d;s/from builtins import \*/from future.utils import PY2\\nif PY2:\\n    from future.builtins import filter, map, zip, ascii, chr, hex, input, next, oct, open, pow, round, super, bytes, dict, list, object, range, str, max, min  # noqa: F401/' src/allmydata/test/test_runner.py
+$ sed -ie '/from future import standard_library/d;/standard_library.install_aliases()/d;s/from builtins import \*/from future.utils import PY2\\nif PY2:\\n    from future.builtins import filter, map, zip, ascii, chr, hex, input, next, oct, open, pow, round, super, bytes, dict, list, object, range, str, max, min  # noqa: F401/;/from builtins import .*/d' path/to/file.py
 }}}