ó ’›V]c@sdZddlZddlZddlZddlZddlZddlmZejj Z ejj dk rƒe ejj 7Z nej djeje ƒƒƒZ[ d„Zd„Zdefd„ƒYZd „Zd „Zd efd „ƒYZejd „ƒZdd„ZdS(sC A universal module with functions / classes without dependencies. iÿÿÿÿN(treraises (?:\.[^{0}]+|[{0}]__init__\.py)$cs‡fd†}|S(Ncstˆ||ŽƒS(N(tlist(targstkwargs(tfunc(s2lib/python2.7/site-packages/jedi/evaluate/utils.pytwrappers((RR((Rs2lib/python2.7/site-packages/jedi/evaluate/utils.pytto_listscCstd„|DƒƒS(s5Turns a two dimensional array into a one dimensional.css"|]}|D] }|Vq qdS(N((t.0ttypesttyp((s2lib/python2.7/site-packages/jedi/evaluate/utils.pys s(tset(titerable((s2lib/python2.7/site-packages/jedi/evaluate/utils.pytunitestUncaughtAttributeErrorcBseZdZRS(sè Important, because `__getattr__` and `hasattr` catch AttributeErrors implicitly. This is really evil (mainly because of `__getattr__`). `hasattr` in Python 2 is even more evil, because it catches ALL exceptions. Therefore this class originally had to be derived from `BaseException` instead of `Exception`. But because I removed relevant `hasattr` from the code base, we can now switch back to `Exception`. :param base: return values of sys.exc_info(). (t__name__t __module__t__doc__(((s2lib/python2.7/site-packages/jedi/evaluate/utils.pyR s cCstt|ƒƒS(N(tpropertytreraise_uncaught(R((s2lib/python2.7/site-packages/jedi/evaluate/utils.pyt safe_property*scs"tjˆƒ‡fd†ƒ}|S(sŠ Re-throw uncaught `AttributeError`. Usage: Put ``@rethrow_uncaught`` in front of the function which does **not** suppose to raise `AttributeError`. AttributeError is easily get caught by `hasattr` and another ``except AttributeError`` clause. This becomes problem when you use a lot of "dynamic" attributes (e.g., using ``@property``) because you can't distinguish if the property does not exist for real or some code inside of the "dynamic" attribute through that error. In a well written code, such error should not exist but getting there is very difficult. This decorator is to help us getting there by changing `AttributeError` to `UncaughtAttributeError` to avoid unexpected catch. This helps us noticing bugs earlier and facilitates debugging. .. note:: Treating StopIteration here is easy. Add that feature when needed. csPyˆ||ŽSWn8tk rKtjƒ}tt|dƒ|dƒnXdS(Nii(tAttributeErrortsystexc_infoRR (RtkwdsR(R(s2lib/python2.7/site-packages/jedi/evaluate/utils.pyRBs   (t functoolstwraps(RR((Rs2lib/python2.7/site-packages/jedi/evaluate/utils.pyR.stPushBackIteratorcBs5eZd„Zd„Zd„Zd„Zd„ZRS(cCsg|_||_d|_dS(N(tpushestiteratortNonetcurrent(tselfR((s2lib/python2.7/site-packages/jedi/evaluate/utils.pyt__init__Ms  cCs|jj|ƒdS(N(Rtappend(Rtvalue((s2lib/python2.7/site-packages/jedi/evaluate/utils.pyt push_backRscCs|S(N((R((s2lib/python2.7/site-packages/jedi/evaluate/utils.pyt__iter__UscCs |jƒS(s Python 2 Compatibility (t__next__(R((s2lib/python2.7/site-packages/jedi/evaluate/utils.pytnextXscCs7|jr|jjƒ|_nt|jƒ|_|jS(N(RtpopRR&R(R((s2lib/python2.7/site-packages/jedi/evaluate/utils.pyR%\s (RRR R#R$R&R%(((s2lib/python2.7/site-packages/jedi/evaluate/utils.pyRLs     cgs!y dVWn|k rnXdS(sŠ Context manager that ignores all of the specified exceptions. This will be in the standard library starting with Python 3.4. N((t exceptions((s2lib/python2.7/site-packages/jedi/evaluate/utils.pytignoredds  s csmd}x2|r:|ddkr:||d7}|d }q W|jdƒ}djt‡fd†|ƒƒ|S(sAThis function indents a text block with a default of four spaces.tiÿÿÿÿs csˆ|S(N((ts(t indention(s2lib/python2.7/site-packages/jedi/evaluate/utils.pytwR*(tsplittjointmap(ttextR,ttemptlines((R,s2lib/python2.7/site-packages/jedi/evaluate/utils.pyt indent_blockps (RRt contextlibRtretostjedi._compatibilityRtpathtsept_septaltsepRtcompiletformattescapet_path_reRR t ExceptionR RRtobjectRtcontextmanagerR)R4(((s2lib/python2.7/site-packages/jedi/evaluate/utils.pyts&      !