b099f64efa
- Added ParserElement.split() generator method, similar to re.split().
Includes optional arguments maxsplit (to limit the number of splits),
and includeSeparators (to include the separating matched text in the
returned output, default=False).
- Added a new parse action construction helper tokenMap, which will
apply a function and optional arguments to each element in a
ParseResults. So this parse action:
def lowercase_all(tokens):
return [str(t).lower() for t in tokens]
OneOrMore(Word(alphas)).setParseAction(lowercase_all)
can now be written:
OneOrMore(Word(alphas)).setParseAction(tokenMap(str.lower))
Also simplifies writing conversion parse actions like:
integer = Word(nums).setParseAction(lambda t: int(t[0]))
to just:
integer = Word(nums).setParseAction(tokenMap(int))
If additional arguments are necessary, they can be included in the
call to tokenMap, as in:
hex_integer = Word(hexnums).setParseAction(tokenMap(int, 16))
- Added more expressions to pyparsing_common:
. IPv4 and IPv6 addresses (including long, short, and mixed forms
of IPv6)
. MAC address
. ISO8601 date and date time strings (with named fields for year, month, etc.)
. UUID (xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx)
. hex integer (returned as int)
. fraction (integer '/' integer, returned as float)
. mixed integer (integer '-' fraction, or just fraction, returned as float)
. stripHTMLTags (parse action to remove tags from HTML source)
. parse action helpers convertToDate and convertToDatetime to do custom parse
time conversions of parsed ISO8601 strings
- runTests now returns a two-tuple: success if all tests succeed,
and an output list of each test and its output lines.
- Added failureTests argument (default=False) to runTests, so that
tests can be run that are expected failures, and runTests' success
value will return True only if all tests *fail* as expected. Also,
parseAll now defaults to True.
- New example numerics.py, shows samples of parsing integer and real
numbers using locale-dependent formats:
4.294.967.295,000
4 294 967 295,000
4,294,967,295.000
30 lines
637 B
Plaintext
30 lines
637 B
Plaintext
# This file is automatically generated by scripts/dev/recompile_requirements.py
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ebb-lint==0.4.4
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flake8==2.5.4
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flake8-copyright==0.1
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flake8-debugger==1.4.0
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flake8-deprecated==1.0
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flake8-docstrings==0.2.6
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flake8-future-import==0.4.1
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flake8-mock==0.2
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flake8-pep3101==0.3
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flake8-putty==0.3.2
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flake8-string-format==0.2.2
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flake8-tidy-imports==1.0.0
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flake8-tuple==0.2.9
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hacking==0.11.0
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intervaltree==2.1.0
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mccabe==0.5.0
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packaging==16.7
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pbr==1.10.0
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pep257==0.7.0 # still needed by flake8-docstrings but ignored
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pep8==1.7.0
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pep8-naming==0.3.3
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pydocstyle==1.0.0
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pyflakes==1.2.3
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pyparsing==2.1.5
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six==1.10.0
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sortedcontainers==1.5.3
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venusian==1.0
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