You get this instead:
SyntaxError: (unicode error) 'rawunicodeescape' codec can't decode bytes in position 2-3: truncated \uXXXX
It does work fine in python3 with native unicode str()
So there is no need to convert everything to lists before and after.
Also, all_formats is immediately converted to a set, and kept that way,
so it does not need to always be accessed as set(all_formats).
QComboBox.addItems() accepts any iterable, and there's no reason to use
map plus a list comprehension to operate on the same data.
- input_formats will currently be lowercase, output_formats is uppercase.
Without documenting this inconsistent internal API, don't rely on it.
- While all builtin output plugins should have unicode_literals compatible
file_type attributes, at least this assumption might break for custom
plugins, so continue mapping to unicode_type.
Well, at least we can reduce the number of allocated lists.
There is actually no real consequential change here, because the update
is a trivial bugfix that doesn't affect calibre's use, but let's do it
anyway because it is both simple and harmless.
b'1' can be mapped into an int, but 'b"1"' cannot. Also rename one
instance -- the QMimeData class requires using the data() method to
retrieve content, and QByteArray uses data() to retrieve the raw bytes,
but once we get to data.data().data() it's a bit ridiculous. So make the
first one be called md, as is used in other mime handling code too.
Even though we adapted to python3 by using a tuple to ensure the
function is actually applied, this still uses a surprising language
feature then allocate a tuple that is immediately tossed away.
This was incorrectly named *.py, so it was never added to
builtin_recipes.zip and could not be used. Attempting to rename and use
it yields 404 errors for each feed, so it cannot be trivially rescued;
therefore, delete it.
To facilitate universal __future__s, we prefer native_string_type to
str. Since we cannot compare things as instance(f, (str, unicode_type))
and it gets a bit ridiculous to compare:
from polyglot.builtins import native_string_type, unicode_type
isinstance(f, (native_string_type, unicode_type))
allow using isinstance(f, string_or_unicode) instead. This matches the
existing string_or_bytes comparator.
Eli Schwartz
Kovid Goyal
josue
Christopher Szucko