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| author | Guido van Rossum <guido@python.org> | 2002-04-03 22:41:51 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 2002-04-03 22:41:51 (GMT) |
| commit | 77f6a65eb00f005939c6c7c5d6ac0f037a0ce1bd (patch) | |
| tree | e92163095e7ae548c36cea459dad87db74a413ef /Lib/difflib.py | |
| parent | e9c0358bf45bd6e0fe0b17720b41d20d618e6d9d (diff) | |
| download | cpython-77f6a65eb00f005939c6c7c5d6ac0f037a0ce1bd.zip cpython-77f6a65eb00f005939c6c7c5d6ac0f037a0ce1bd.tar.gz cpython-77f6a65eb00f005939c6c7c5d6ac0f037a0ce1bd.tar.bz2 | |
Add the 'bool' type and its values 'False' and 'True', as described in
PEP 285. Everything described in the PEP is here, and there is even
some documentation. I had to fix 12 unit tests; all but one of these
were printing Boolean outcomes that changed from 0/1 to False/True.
(The exception is test_unicode.py, which did a type(x) == type(y)
style comparison. I could've fixed that with a single line using
issubtype(x, type(y)), but instead chose to be explicit about those
places where a bool is expected.
Still to do: perhaps more documentation; change standard library
modules to return False/True from predicates.
Diffstat (limited to 'Lib/difflib.py')
| -rw-r--r-- | Lib/difflib.py | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/Lib/difflib.py b/Lib/difflib.py index db254e3..69002f9 100644 --- a/Lib/difflib.py +++ b/Lib/difflib.py @@ -976,11 +976,11 @@ def IS_LINE_JUNK(line, pat=re.compile(r"\s*#?\s*$").match): Examples: >>> IS_LINE_JUNK('\n') - 1 + True >>> IS_LINE_JUNK(' # \n') - 1 + True >>> IS_LINE_JUNK('hello\n') - 0 + False """ return pat(line) is not None @@ -992,13 +992,13 @@ def IS_CHARACTER_JUNK(ch, ws=" \t"): Examples: >>> IS_CHARACTER_JUNK(' ') - 1 + True >>> IS_CHARACTER_JUNK('\t') - 1 + True >>> IS_CHARACTER_JUNK('\n') - 0 + False >>> IS_CHARACTER_JUNK('x') - 0 + False """ return ch in ws |