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try:
import inspect
except:
try:
import _pydev_inspect as inspect # for older versions
except:
import traceback;traceback.print_exc() #Ok, no inspect available (search will not work)
try:
import re
except:
try:
import _pydev_re as re # for older versions @UnresolvedImport
except:
import traceback;traceback.print_exc() #Ok, no inspect available (search will not work)
def DoFind(f, mod):
import linecache
if inspect.ismodule(mod):
return f, 0, 0
lines = linecache.getlines(f)
if inspect.isclass(mod):
name = mod.__name__
pat = re.compile(r'^\s*class\s*' + name + r'\b')
for i in range(len(lines)):
if pat.match(lines[i]):
return f, i, 0
return f, 0, 0
if inspect.ismethod(mod):
mod = mod.im_func
if inspect.isfunction(mod):
try:
mod = mod.func_code
except AttributeError:
mod = mod.__code__ #python 3k
if inspect.istraceback(mod):
mod = mod.tb_frame
if inspect.isframe(mod):
mod = mod.f_code
if inspect.iscode(mod):
if not hasattr(mod, 'co_filename'):
return None, 0, 0
if not hasattr(mod, 'co_firstlineno'):
return mod.co_filename, 0, 0
lnum = mod.co_firstlineno
pat = re.compile(r'^(\s*def\s)|(.*(?<!\w)lambda(:|\s))|^(\s*@)')
while lnum > 0:
if pat.match(lines[lnum]):
break
lnum -= 1
return f, lnum, 0
raise RuntimeError('Do not know about: ' + f + ' ' + str(mod))
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