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module reorg

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This commit is contained in:
Manuel Barkhau 2020-09-19 22:35:48 +00:00
parent e1aaf7629b
commit 8af5047244
23 changed files with 1658 additions and 1532 deletions
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17
src/pycalver/parse.py
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@ -7,7 +7,7 @@
import typing as typ
import pycalver.patterns as v1patterns
from .patterns import Pattern
class PatternMatch(typ.NamedTuple):
@ -15,7 +15,7 @@ class PatternMatch(typ.NamedTuple):
lineno : int # zero based
line : str
pattern: v1patterns.Pattern
pattern: Pattern
span : typ.Tuple[int, int]
match : str
@ -23,25 +23,26 @@ class PatternMatch(typ.NamedTuple):
PatternMatches = typ.Iterable[PatternMatch]
def _iter_for_pattern(lines: typ.List[str], pattern: v1patterns.Pattern) -> PatternMatches:
def _iter_for_pattern(lines: typ.List[str], pattern: Pattern) -> PatternMatches:
for lineno, line in enumerate(lines):
match = pattern.regexp.search(line)
if match:
yield PatternMatch(lineno, line, pattern, match.span(), match.group(0))
def iter_matches(lines: typ.List[str], patterns: typ.List[v1patterns.Pattern]) -> PatternMatches:
def iter_matches(lines: typ.List[str], patterns: typ.List[Pattern]) -> PatternMatches:
"""Iterate over all matches of any pattern on any line.
>>> import pycalver.patterns as v1patterns
>>> from . import v1patterns
>>> lines = ["__version__ = 'v201712.0002-alpha'"]
>>> patterns = ["{pycalver}", "{pep440_pycalver}"]
>>> patterns = [v1patterns.compile_pattern(p) for p in patterns]
>>> version_pattern = "{pycalver}"
>>> raw_patterns = ["{pycalver}", "{pep440_pycalver}"]
>>> patterns = [v1patterns.compile_pattern(version_pattern, p) for p in raw_patterns]
>>> matches = list(iter_matches(lines, patterns))
>>> assert matches[0] == PatternMatch(
... lineno = 0,
... line = "__version__ = 'v201712.0002-alpha'",
... pattern= v1patterns.compile_pattern("{pycalver}"),
... pattern= v1patterns.compile_pattern(version_pattern),
... span = (15, 33),
... match = "v201712.0002-alpha",
... )