a إZEg…fم@s¨UddlmZddlZddlmZmZmZmZmZddl Z ddl mZddlm Z eefZded<ed d „dDƒƒZGdd „d ƒZGdd„dƒZe e،e e،dS)é)عannotationsN)عMutableMappingعMappingعMutableSequenceعIteratorعIterable)عAnyé)عreplaced_by_pep8ztuple[type, ...]عstr_typeccs|] }|VqdS©N©)ع.0ع_r r ْJ/var/www/sistema_ama/venv/lib/python3.9/site-packages/pyparsing/results.pyع َrr c@sDeZdZUded<dgZdddœdd„Zdd „Zd d„Zdd „ZdS)ع_ParseResultsWithOffsetztuple[ParseResults, int]عtupعParseResultsعint)عp1عp2cCs||f|_dSr©r)عselfrrr r rع__init__sz _ParseResultsWithOffset.__init__cCs |j|Srr©rعir r rع__getitem__sz#_ParseResultsWithOffset.__getitem__cCs|jSrr©rr r rع__getstate__ sz$_ParseResultsWithOffset.__getstate__cGs|d|_dS©Nrr)rعargsr r rع__setstate__#sz$_ParseResultsWithOffset.__setstate__N) ع__name__ع __module__ع__qualname__ع__annotations__ع __slots__rrr r#r r r rrs rc@sHeZdZUdZdgdfZded<ded<ded<d ed <ded<d ed<ded<dZGdd„deƒZdpdd„Z dddde fddœdd„Zdd„Ze fdd„Z dd „Zddœd!d"„Zd#dœd$d%„Zddœd&d'„Zd(dœd)d*„Zd(dœd+d,„Zd-d.„Zd/d0„Zd1d2„Zddœd3d4„Zd5d6„Zdqd7d8„Zd9d:„Zd;d<„Zd=d>„Zd?d@„ZdAdB„ZdddCœdDdE„ZdddCœdFdG„Z ddœdHdI„Z!ddœdJdK„Z"ddœdLdM„Z#drdOdP„Z$dQdRœddSdTœdUdV„Z%dWdœdXdY„Z&ddœdZd[„Z'ddœd\d]„Z(d^dœd_d`„Z)dsddœdbdc„Z*ddde„Z+dfdg„Z,dhdi„Z-djdk„Z.dldm„Z/e0dtddœdndo„ƒZ1e%Z2e&Z3e)Z4dS)ura{Structured parse results, to provide multiple means of access to the parsed data: - as a list (``len(results)``) - by list index (``results[0], results[1]``, etc.) - by attribute (``results.`` - see :class:`ParserElement.set_results_name`) Example:: integer = Word(nums) date_str = (integer.set_results_name("year") + '/' + integer.set_results_name("month") + '/' + integer.set_results_name("day")) # equivalent form: # date_str = (integer("year") + '/' # + integer("month") + '/' # + integer("day")) # parse_string returns a ParseResults object result = date_str.parse_string("1999/12/31") def test(s, fn=repr): print(f"{s} -> {fn(eval(s))}") test("list(result)") test("result[0]") test("result['month']") test("result.day") test("'month' in result") test("'minutes' in result") test("result.dump()", str) prints:: list(result) -> ['1999', '/', '12', '/', '31'] result[0] -> '1999' result['month'] -> '12' result.day -> '31' 'month' in result -> True 'minutes' in result -> False result.dump() -> ['1999', '/', '12', '/', '31'] - day: '31' - month: '12' - year: '1999' Nr ztuple[Any, ...]ع_null_valuesعstrع_nameع_parentzset[str]ع _all_namesعboolع_modalz list[Any]ع_toklistzdict[str, Any]ع_tokdict)r+r,r-r/r0r1c@seZdZdZddd„ZdS)zParseResults.Lista„ Simple wrapper class to distinguish parsed list results that should be preserved as actual Python lists, instead of being converted to :class:`ParseResults`:: LBRACK, RBRACK = map(pp.Suppress, "[]") element = pp.Forward() item = ppc.integer element_list = LBRACK + pp.DelimitedList(element) + RBRACK # add parse actions to convert from ParseResults to actual Python collection types def as_python_list(t): return pp.ParseResults.List(t.as_list()) element_list.add_parse_action(as_python_list) element <<= item | element_list element.run_tests(''' 100 [2,3,4] [[2, 1],3,4] [(2, 1),3,4] (2,3,4) ''', post_parse=lambda s, r: (r[0], type(r[0]))) prints:: 100 (100, ) [2,3,4] ([2, 3, 4], ) [[2, 1],3,4] ([[2, 1], 3, 4], ) (Used internally by :class:`Group` when `aslist=True`.) NcCs:|durg}t|tƒs0t|j›dt|ƒj›‌ƒ‚t |،S)Nz* may only be constructed with a list, not )ع isinstanceعlistع TypeErrorr$عtypeع__new__)عclsZ containedr r rr6ژs ےzParseResults.List.__new__)N)r$r%r&ع__doc__r6r r r rعListgs&r9cKs„t|tƒr|St |،}d|_d|_tƒ|_|durr?عasListعmodalr2r r rr°s2 zParseResults.__init__cCsLt|ttfƒr|j|S||jvr4|j|ddStdd„|j|DƒƒS)NéےےےےrcSsg|]}|d‘qS)rr ©rعvr r rع قrz,ParseResults.__getitem__..)r2rعslicer0r-r1rrr r rr×s zParseResults.__getitem__cCs†||tƒr0|j |tƒ،|g|j|<|d}nB||ttfƒrN||j|<|}n$|j |g،t|dƒg|j|<|}||tƒr‚||_dSr!) rr1عgetr3rrLr0rr,)rعkrJr2عsubr r rع__setitem__às ے zParseResults.__setitem__c Cs¸t|ttfƒs|j|=dSt|jƒ}|j|=t|tƒrT|dkrF||7}t||dƒ}tt| |،ژƒ}| ،|j ،D]:}|D]0}t|ƒD]"\}\}}t||||kƒ||<qŒq€qxdS)Nrr ) r2rrLr1عlenr0r3عrangeعindicesعreverseعvaluesع enumerater) rrعmylenعremovedعoccurrencesعjrNعvalueعpositionr r rع__delitem__ïs" ےzParseResults.__delitem__cCs ||jvSr©r1)rrNr r rع__contains__szParseResults.__contains__rcCs t|jƒSr)rQr0rr r rع__len__ szParseResults.__len__cCs|jp |jSr)r0r1rr r rع__bool__ szParseResults.__bool__rcCs t|jƒSr©عiterr0rr r rع__iter__szParseResults.__iter__cCst|jddd…ƒS©NrHrbrr r rع__reversed__szParseResults.__reversed__cCs t|jƒSr)rcr1rr r rعkeysszParseResults.keyscs‡fdd„ˆ ،DƒS)Nc3s|]}ˆ|VqdSrr ©rrNrr rrrz&ParseResults.values..©rgrr rrrUszParseResults.valuescs‡fdd„ˆ ،DƒS)Nc3s|]}|ˆ|fVqdSrr rhrr rrrz%ParseResults.items..rirr rrعitemsszParseResults.itemscCs |jS)zڑ Since ``keys()`` returns an iterator, this method is helpful in bypassing code that looks for the existence of any defined results names.r^rr r rعhaskeysszParseResults.haskeyscOsگ|s dg}| ،D],\}}|dkr0|d|f}qtd|›‌ƒ‚qt|dtƒsft|ƒdksf|d|vr€|d}||}||=|S|d}|SdS)aç Removes and returns item at specified index (default= ``last``). Supports both ``list`` and ``dict`` semantics for ``pop()``. If passed no argument or an integer argument, it will use ``list`` semantics and pop tokens from the list of parsed tokens. If passed a non-integer argument (most likely a string), it will use ``dict`` semantics and pop the corresponding value from any defined results names. A second default return value argument is supported, just as in ``dict.pop()``. Example:: numlist = Word(nums)[...] print(numlist.parse_string("0 123 321")) # -> ['0', '123', '321'] def remove_first(tokens): tokens.pop(0) numlist.add_parse_action(remove_first) print(numlist.parse_string("0 123 321")) # -> ['123', '321'] label = Word(alphas) patt = label("LABEL") + Word(nums)[1, ...] print(patt.parse_string("AAB 123 321").dump()) # Use pop() in a parse action to remove named result (note that corresponding value is not # removed from list form of results) def remove_LABEL(tokens): tokens.pop("LABEL") return tokens patt.add_parse_action(remove_LABEL) print(patt.parse_string("AAB 123 321").dump()) prints:: ['AAB', '123', '321'] - LABEL: 'AAB' ['AAB', '123', '321'] rHعdefaultrz)pop() got an unexpected keyword argument r N)rjr4r2rrQ)rr"r@rNrJعindexعretعdefaultvaluer r rعpop%s(&zParseResults.popcCs||vr||S|SdS)a^ Returns named result matching the given key, or if there is no such name, then returns the given ``default_value`` or ``None`` if no ``default_value`` is specified. Similar to ``dict.get()``. Example:: integer = Word(nums) date_str = integer("year") + '/' + integer("month") + '/' + integer("day") result = date_str.parse_string("1999/12/31") print(result.get("year")) # -> '1999' print(result.get("hour", "not specified")) # -> 'not specified' print(result.get("hour")) # -> None Nr )rعkeyع default_valuer r rrM]szParseResults.getcCsN|j ||،|j ،D]0}t|ƒD]"\}\}}t||||kƒ||<q$qdS)a; Inserts new element at location index in the list of parsed tokens. Similar to ``list.insert()``. Example:: numlist = Word(nums)[...] print(numlist.parse_string("0 123 321")) # -> ['0', '123', '321'] # use a parse action to insert the parse location in the front of the parsed results def insert_locn(locn, tokens): tokens.insert(0, locn) numlist.add_parse_action(insert_locn) print(numlist.parse_string("0 123 321")) # -> [0, '0', '123', '321'] N)r0عinsertr1rUrVr)rrmZ ins_stringrYrNr[r\r r rrstsےzParseResults.insertcCs|j |،dS)a Add single element to end of ``ParseResults`` list of elements. Example:: numlist = Word(nums)[...] print(numlist.parse_string("0 123 321")) # -> ['0', '123', '321'] # use a parse action to compute the sum of the parsed integers, and add it to the end def append_sum(tokens): tokens.append(sum(map(int, tokens))) numlist.add_parse_action(append_sum) print(numlist.parse_string("0 123 321")) # -> ['0', '123', '321', 444] N)r0عappend)rعitemr r rrtچszParseResults.appendcCs&t|tƒr| |،n|j |،dS)a Add sequence of elements to end of ``ParseResults`` list of elements. Example:: patt = Word(alphas)[1, ...] # use a parse action to append the reverse of the matched strings, to make a palindrome def make_palindrome(tokens): tokens.extend(reversed([t[::-1] for t in tokens])) return ''.join(tokens) patt.add_parse_action(make_palindrome) print(patt.parse_string("lskdj sdlkjf lksd")) # -> 'lskdjsdlkjflksddsklfjkldsjdksl' N)r2rع__iadd__r0عextend)rعitemseqr r rrw‍s zParseResults.extendcCs|jdd…=|j ،dS)z7 Clear all elements and results names. N)r0r1عclearrr r rry²szParseResults.clearcCs6z ||WSty0| d،r*t|ƒ‚YdS0dS)Nع__rC)rDع startswithعAttributeError)rr?r r rع__getattr__¹s zParseResults.__getattr__)عotherrBcCs| ،}||7}|Sr)عcopy)rr~rnr r rع__add__ءszParseResults.__add__cs’|s|S|jrnt|jƒ‰‡fdd„‰|j ،}‡fdd„|Dƒ}|D](\}}|||<t|dtƒrD||d_qD|j|j7_|j|jO_|S)Ncs|dkrˆS|ˆSr!r )عa)عoffsetr rعجrz'ParseResults.__iadd__..c s4g|],\}}|D]}|t|dˆ|dƒƒf‘qqS)rr )r)rrNعvlistrJ)ع addoffsetr rrKخs‏z)ParseResults.__iadd__..r)r1rQr0rjr2rr,r-)rr~ع otheritemsعotherdictitemsrNrJr )r…r‚rrvئs ‏zParseResults.__iadd__cCs&t|tƒr|dkr| ،S||SdSr!)r2rr)rr~r r rع__radd__ـszParseResults.__radd__cCs"t|ƒj›d|j›d| ،›d‌S)Nْ(ْ, ْ))r5r$r0عas_dictrr r rع__repr__نszParseResults.__repr__cCsdd dd„|jDƒ،dS)Nْ[rٹcSs&g|]}t|tƒrt|ƒnt|ƒ‘qSr )r2rr*عrepr)rrr r rrKësےz(ParseResults.__str__..ْ])عjoinr0rr r rع__str__çs‏ےےùےzParseResults.__str__rCcCsLg}|jD]<}|r |r | |،t|tƒr8|| ،7}q | t|ƒ،q |Sr)r0rtr2rع _asStringListr*)rعsepعoutrur r rr“َs zParseResults._asStringListF)عflattenr3)r–rBcs0‡fdd„}|rg|ˆƒ¢Sdd„ˆjDƒSdS)aد Returns the parse results as a nested list of matching tokens, all converted to strings. If flatten is True, all the nesting levels in the returned list are collapsed. Example:: patt = Word(alphas)[1, ...] result = patt.parse_string("sldkj lsdkj sldkj") # even though the result prints in string-like form, it is actually a pyparsing ParseResults print(type(result), result) # -> ['sldkj', 'lsdkj', 'sldkj'] # Use as_list() to create an actual list result_list = result.as_list() print(type(result_list), result_list) # -> ['sldkj', 'lsdkj', 'sldkj'] c3sFt gˆ¢،}|rB| ،}t|tƒr:| |ddd…،q|VqdSre)عcollectionsعdequeعpopleftr2rع extendleft)عprZto_visitZto_dorr rع flatteneds z'ParseResults.as_list..flattenedcSs"g|]}t|tƒr| ،n|‘qSr )r2rعas_list)rعresr r rrKsےz(ParseResults.as_list..N)r0)rr–rœr rrr‌‏s ‏zParseResults.as_listr=cs&‡fdd„‰t‡fdd„| ،DƒƒS)a¯ Returns the named parse results as a nested dictionary. Example:: integer = Word(nums) date_str = integer("year") + '/' + integer("month") + '/' + integer("day") result = date_str.parse_string('12/31/1999') print(type(result), repr(result)) # -> (['12', '/', '31', '/', '1999'], {'day': [('1999', 4)], 'year': [('12', 0)], 'month': [('31', 2)]}) result_dict = result.as_dict() print(type(result_dict), repr(result_dict)) # -> {'day': '1999', 'year': '12', 'month': '31'} # even though a ParseResults supports dict-like access, sometime you just need to have a dict import json print(json.dumps(result)) # -> Exception: TypeError: ... is not JSON serializable print(json.dumps(result.as_dict())) # -> {"month": "31", "day": "1999", "year": "12"} cs4t|tƒr,| ،r| ،S‡fdd„|DƒS|SdS)Ncsg|]}ˆ|ƒ‘qSr r rI©عto_itemr rrK6rz9ParseResults.as_dict..to_item..)r2rrkrŒ©عobjrںr rr 4s "z%ParseResults.as_dict..to_itemc3s|]\}}|ˆ|ƒfVqdSrr ©rrNrJrںr rr:rz'ParseResults.as_dict..)r=rjrr rںrrŒszParseResults.as_dictcCs:t|jƒ}|j ،|_|j|_|j|jO_|j|_|S)a Returns a new shallow copy of a :class:`ParseResults` object. `ParseResults` items contained within the source are shared with the copy. Use :class:`ParseResults.deepcopy()` to create a copy with its own separate content values. )rr0r1rr,r-r+)rrnr r rr<s zParseResults.copycCs¼| ،}t|jƒD]¤\}}t|tƒr4| ،|j|<qt|ttfƒrDqt|tƒrگt |ƒƒ|j|<}| ،D]"\}}t|tƒr„| ،n|||<qjqt|tƒrt |ƒdd„|Dƒƒ|j|<q|S)zL Returns a new deep copy of a :class:`ParseResults` object. css$|]}t|tƒr| ،n|VqdSr)r2rعdeepcopyrIr r rrZsz(ParseResults.deepcopy..)rrVr0r2rr¤r*عbytesrr5rjr)rrnrr¢عdestrNrJr r rr¤Js ےzParseResults.deepcopyz str | NonecsŒˆjrˆjSˆjr:ˆj}|j ،}t‡fdd„|DƒdƒStˆƒdkr„tˆjƒdkr„ttˆj ،ƒƒdddvr„ttˆj ،ƒƒSdSdS)a Returns the results name for this token expression. Useful when several different expressions might match at a particular location. Example:: integer = Word(nums) ssn_expr = Regex(r"\d\d\d-\d\d-\d\d\d\d") house_number_expr = Suppress('#') + Word(nums, alphanums) user_data = (Group(house_number_expr)("house_number") | Group(ssn_expr)("ssn") | Group(integer)("age")) user_info = user_data[1, ...] result = user_info.parse_string("22 111-22-3333 #221B") for item in result: print(item.get_name(), ':', item[0]) prints:: age : 22 ssn : 111-22-3333 house_number : 221B c3s,|]$\}}|D]\}}|ˆur|VqqdSrr )rrNr„rJعlocrr rr~s‎z(ParseResults.get_name..Nr r)rrH) r+r,r1rjعnextrQrcrUrg)rعparZparent_tokdict_itemsr rrعget_name_s& ‏ù ے‏‎zParseResults.get_namercCs´g}d}| |r |t| ،ƒnd،|s4d |،S| ،rضtdd„| ،Dƒƒ}|D]~\}} |rl| |،| |›d|›d|›d‌،t| tƒs¤| t | ƒ،qV| s¸| t| ƒ،qV| | j ||||dd چ،qVtd d„|Dƒƒsٍd |،S|} d} d}t| ƒD]¢\}} t| tƒگrl| j ||||dd چ}| |›|›| |›d|›d|›|›| |d›|›‌ ،n:| |›|›| |›d|›d|›|›| |d›| ›‌ ،گqd |،S) aM Diagnostic method for listing out the contents of a :class:`ParseResults`. Accepts an optional ``indent`` argument so that this string can be embedded in a nested display of other data. Example:: integer = Word(nums) date_str = integer("year") + '/' + integer("month") + '/' + integer("day") result = date_str.parse_string('1999/12/31') print(result.dump()) prints:: ['1999', '/', '12', '/', '31'] - day: '31' - month: '12' - year: '1999' ع rCcss|]\}}t|ƒ|fVqdSr)r*r£r r rr¬rz$ParseResults.dump..z z- z: r )عindentعfullعinclude_listع_depthcss|]}t|tƒVqdSr)r2r)rعvvr r rrءrrژz]:) rtr*r‌r‘rkعsortedrjr2rrڈعdumpعanyrV)rr¬rr®r¯r•عNLrjrNrJعincrعnlrr°Zvv_dumpr r rr²ڈsZ üے ü2ے2ےzParseResults.dumpcOs tj| ،g|¢Ri|¤ژdS)a$ Pretty-printer for parsed results as a list, using the `pprint `_ module. Accepts additional positional or keyword args as defined for `pprint.pprint `_ . Example:: ident = Word(alphas, alphanums) num = Word(nums) func = Forward() term = ident | num | Group('(' + func + ')') func <<= ident + Group(Optional(DelimitedList(term))) result = func.parse_string("fna a,b,(fnb c,d,200),100") result.pprint(width=40) prints:: ['fna', ['a', 'b', ['(', 'fnb', ['c', 'd', '200'], ')'], '100']] N)عpprintr‌)rr"r@r r rr·ظszParseResults.pprintcCs|j|j ،d|j|jffSr)r0r1rr-r+rr r rr ُsü‏zParseResults.__getstate__cCs*|\|_\|_}}|_t|ƒ|_d|_dSr)r0r1r+r;r-r,)rعstater©عinAccumNamesr r rr#s zParseResults.__setstate__cCs|j|jfSr)r0r+rr r rع__getnewargs__szParseResults.__getnewargs__cCstt|ƒƒt| ،ƒSr)عdirr5r3rgrr r rع__dir__szParseResults.__dir__cCsrdd„}|gƒ}| ،D]>\}}t|tƒr>||j||dچ7}q|||g|||ƒdچ7}q|durn||g|dچ}|S)zٍ Helper classmethod to construct a ``ParseResults`` from a ``dict``, preserving the name-value relations as results names. If an optional ``name`` argument is given, a nested ``ParseResults`` will be returned. cSs2zt|ƒWnty YdS0t|tƒSdS)NF)rcع Exceptionr2rr،r r rعis_iterables z+ParseResults.from_dict..is_iterable)r?)r?rFN)rjr2rع from_dict)r7r~r?r¾rnrNrJr r rr؟s zParseResults.from_dict)NN)N)rC)rCTTr)N)5r$r%r&r8r)r'r(r3r9r6r2rrrPr]r_r`rardrfrgrUrjrkrprMrsrtrwryr}r€rvrˆrچr’r“r‌rŒrr¤rھr²r·r r#r؛r¼عclassmethodr؟rFعasDictعgetNamer r r rr'sn - 2 ے' 8 !0Jr)ع __future__rr—عcollections.abcrrrrrr·عtypingrعutilr r*r¥rr'r5r<rrعregisterr r r rعs"