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Support for Epydoc format in docstrings

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This commit is contained in:
Yakov Borevich
2012-12-26 21:18:06 +04:00
parent e94376095f
commit 46a3ecc7d8
1 changed files with 10 additions and 8 deletions
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18
jedi/docstrings.py
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@@ -5,6 +5,11 @@ import re
import evaluate
import parsing
DOCSTRING_PARAM_PATTERNS = [
r'\s*:type\s+%s:\s*([\d\w_]+)', # Sphinx
r'\s*@type\s+%s:\s*([\d\w_]+)', # Epidoc
r'\s*%s\s+\(([^()]+)\)' # googley
]
#@cache.memoize_default() # TODO add
def follow_param(param):
@@ -21,15 +26,12 @@ def follow_param(param):
def search_param_in_docstr(docstr, param_str):
lines = docstr.split('\n')
# look at #40 to see definitions of those params
sphinx_comp = ':type %s:' % param_str
googley_comp = re.compile('\s*%s\s+\(([^()]+)\)' % re.escape(param_str))
patterns = [ re.compile(p % re.escape(param_str)) for p in DOCSTRING_PARAM_PATTERNS ]
for l in lines:
if l.startswith(sphinx_comp):
return l.replace(sphinx_comp, '', 1).strip()
for pattern in patterns:
match = pattern.match(l)
if match:
return match.group(1)
r = re.match(googley_comp, l)
if r is not None:
return r.group(1)
return None