OJ    &  z \([^\(\)]+\)z \([^\(]*$z[a-z_][0-9a-z._]*c[X5up#Un[RSU5nXB:waUn[RSU5nXB:waM[RSU5n[R U5nU(aUS$g)zlReimplement token-finding logic from IPython 2.x javascript for adapting object_info_request from v5 to v4 r )r_match_bracketsub _end_bracket _identifierfindall)r r r_oldlinematchess rextract_oname_v4r!s~ 4,GDG   b$ 'D /!!"d+ /   B %D!!$'Gr{rc\rSrSr%Sr0r\\\4\S'S\\\ 4S\\\ 44Sjr S\\\ 4S\\\ 44Sjr S\\\ 4S\\\ 44Sjr S\\\ 4S\\\ 44S jr S\\\ 4S\\\ 44S jrS rg ) Adapter8zYBase class for adapting messages Override message_type(msg) methods to create adapters. msg_type_mapmsgr cU$)Update the header.selfr$s r update_headerAdapter.update_header@ rcU$)zUpdate the metadata.r'r(s rupdate_metadataAdapter.update_metadataDr,rcfUSnUSnX0R;aURU=US'US'U$)zUpdate the message type.headermsg_type)r#)r)r$r1r2s rupdate_msg_typeAdapter.update_msg_typeHsDX*% (( (373D3DX3N NC OfZ0 rcU$)zUThis will be called *instead of* the regular handler on any reply with status != ok r'r(s rhandle_reply_status_error!Adapter.handle_reply_status_errorPs  rcURU5nURU5nURU5nUSn[XSS5nUcU$USR SS5S;aUR U5$U"U5$)Nr1r2contentstatus>erroraborted)r*r.r3getattrgetr6)r)r$r1handlers r__call__Adapter.__call__Ws  %""3'""3'X$z 2D9 ?J y>  h -1E E11#6 6s|rr'N)__name__ __module__ __qualname____firstlineno____doc__r#rstr__annotations__rr*r.r3r6r@__static_attributes__r'rrr!r!8s $&L$sCx.%c3hDcN4S>d38n4S>d38nT#s(^S#X DcN tCH~ rr!versionc/nURS5HnUR[U55 M U$![a M1f=f)zJconvert a version string to a list of ints non-int segments are excluded .)splitappendint ValueError)rJvparts r_version_str_to_listrSgsL A c"  HHSY # H   s8 AAc\rSrSrSrSrSSSSSS .rS \\\ 4S \\\ 44S jr S \\\ 4S \\\ 44S jr S \\\ 4S \\\ 44Sjr S \\\ 4S \\\ 44Sjr S \\\ 4S \\\ 44SjrS \\\ 4S \\\ 44SjrS \\\ 4S \\\ 44SjrS \\\ 4S \\\ 44SjrS \\\ 4S \\\ 44SjrS \\\ 4S \\\ 44SjrS \\\ 4S \\\ 44SjrSrg)V5toV4uzAdapt msg protocol v5 to v44.1pyoutpyinpyerrobject_info_requestobject_info_reply)execute_result execute_inputr;inspect_request inspect_replyr$r cZUSRSS5 USRSS5 U$)r&r1rJN parent_headerpopr(s rr*V5toV4.update_headers0 H )T* O  D1 rch0nUSnSHnXC;dM [X45X$'M URSS5S:XaSU;a[US5US'URS05nURS S5nURS U5 S U;aURS [US 55 X!S'U$) Handle a kernel info reply.r9)language_versionprotocol_versionimplementationr ipythonimplementation_versionipython_version language_infonamelanguagerJrh)rSr> setdefault)r)r$v4cr9keyrnrps rkernel_info_replyV5toV4.kernel_info_replysi.;C~/ =< ;;' , 9>VZa>a%9'BZ:[%\C! " OR8  $$VR0 z8,  % NN-/CMR[D\/] ^I rc4USnURS/5 U$)Handle an execute request.r9user_variablesrqr)r$r9s rexecute_requestV5toV4.execute_requests!i.+R0 rc4USnURS05 U$)Handle an execute reply.r9rxryrzs r execute_replyV5toV4.execute_replys!i.+R0 rcnUSnUSnUSn[X45upT0=oaS'SUS'XVS'SUS'XFS'U$) Handle a complete request.r9r r r textrNblock)r)r)r$r9r r r new_contents rcomplete_requestV5toV4.complete_requests`i.v\* '9')) )n F"F# G$.L! rcUSnURS5nURS5nXC- nUSSSUUS'URSS5 U$) Handle a complete reply.r9 cursor_start cursor_endrrN matched_textmetadatarc)r)r$r9rr match_lens rcomplete_replyV5toV4.complete_replys]i.{{>2 [[. - "))"4Q"7 "C J% rcvUSnUSnUSn[X45upV0=oqS'[X45US'USUS'U$)zHandle an object info request.r9r r oname detail_level)rr)r)r$r9r r rrrs rr[V5toV4.object_info_requestsYi.v\* t0')) )n/A G&-n&= N# rcSSS.US'U$)1inspect_reply can't be easily backward compatibleFunknown)foundrr9r'r(s rr\V5toV4.object_info_replys#(9=I rc8USnURS5US'U$)Handle a stream message.r9rdatarcrzs rstream V5toV4.stream"i.!++f- rcUSnURSS5 USnSU;a[R"US5US'U$U$![a U$f=f)zHandle a display data message.r9sourcedisplayrapplication/json)rqjsondumps Exceptionr)r$r9rs r display_dataV5toV4.display_datasoi.8Y/v  % +/::d;M6N+O'( s    A AAc0USRSS5 U$)Handle an input request.r9passwordNrcr(s r input_requestV5toV4.input_requests I:t, rr'N)rBrCrDrErFrJr#rrGrr*rtr{rrrr[r\rrrrIr'rrrUrUus%G"0, Lc3hDcNT#s(^S#X"4S>d38n c3hDcN DcN tCH~ $sCx.T#s(^ tCH~ $sCx. T#s(^S#X$sCx.T#s(^ S#X 4S> c3hDcNrrUc.\rSrSrSrSr\RR5VVVs0sHupX!_M snnnrS\ \ \ 4S\ \ \ 44Sjr S\ \ \ 4S\ \ \ 44Sjr S\ \ \ 4S\ \ \ 44SjrS\ \ \ 4S\ \ \ 44S jrS\ \ \ 4S\ \ \ 44S jrS\ \ \ 4S\ \ \ 44S jrS\ \ \ 4S\ \ \ 44S jrS\ \ \ 4S\ \ \ 44S jrS\ \ \ 4S\ \ \ 44SjrS\ \ \ 4S\ \ \ 44SjrS\ \ \ 4S\ \ \ 44SjrSrgs snnnf)V4toV5zConvert msg spec V4 to V5z5.0r$r cbURUSS'US(aURUSS'U$)r&r1rJrb)rJr(s rr*V4toV5.update_headers4#'<<H i  .2llC  + rc USnSH-nX2;dM SR[[X#55X#'M/ URSS5 USR S5(aSU;aS US 'UR S5US 'UR S5nURS 05nURS U5 SU;a@SR[[UR S555nURSU5 SUS'U$)rgr9)rirmrLrirWrppythonrmrkrjrlrnrorhrJr banner)joinmaprGrq startswithrd)r)r$r9rsrprnrhs rrtV4toV5.kernel_info_replysi.:C~"xxC(>? ; -u5 :  ) )( 3 38IW8T(1G$ %07 USnURS05nURS05nU(aURU5 URS/5HEnURSS5S:XdMSU;dM#S U;a0US 'URS5US S 'MG U$) r~r9rrxpayloadrNpagerr text/plain)rqrdupdater>)r)r$r9rrxrs rrV4toV5.execute_replysi."--.@"E %5r:   # #N 3{{9b1G{{8T*f4&G:K(&(GFO07 F0C - 2  rc<USn0=o1S'USUS'USUS'U$)rr9rr r r')r)r$ old_contentrs rrV4toV5.complete_request0s:)n ')) )n)&1 F$/ $= L! rcUSnSS0=o1S'USUS'US(a[US5*US'OSUS'SUS'0US 'U$) rr9r:okrrrNrrr)r)r$r9rs rrV4toV5.complete_reply9sq i.(0$'77 )n!(!3 I > "+.w~/F+G*GK '+/K '$( L!"$ J rcZUSnUSn0=oAS'X4S'[U5US'USUS'U$)zHandle an inspect request.r9rr r rr)r)r$r9rors rr_V4toV5.inspect_requestKsKi.w')) )n"F$'I L!&-n&= N# rcUSnSS0=o1S'US=oCS'0=US'n0US'U(a/nSH/nURUS5(dMURX'5 O S H/nURUS5(dMURX'5 O U(dURS 5 S RU5US 'U$) rr9r:rrrr)call_definit_definition definitionF)call_docstringinit_docstring docstringz r)r>rNr)r)r$r9rrrlinesrss rr`V4toV5.inspect_replyVsi.(0$'77 )n'.w'77G$%'' Fd"$ J ED;;sE**LL.EI;;sE**LL.I 01!%5!1D  rc8USnURS5US'U$)rr9rrrcrzs rr V4toV5.streamnrrcUSnURSS5 USnSU;a[R"US5US'U$U$![a U$f=f)zHandle display data.r9rNrr)rdrloadsrrs rrV4toV5.display_datatsmi. Hd#v  % +/::d;M6N+O'( s    rc0USRSS5 U$)rr9rFryr(s rrV4toV5.input_requests I!!*e4 rr'N)rBrCrDrErFrJrUr#itemsrrGrr*rtr{rrrr_r`rrrrI).0krQs000rrrs#G&,%8%8%>%>%@A%@TQAD%@ALc3hDcNT#s(^S#X.4S>d38nc3hDcN"DcNtCH~$sCx.T#s(^$ 4S> d38n c3hDcN0$sCx.T#s(^ S#X 4S> c3hDcN_BsDrr$ to_versioncSSKJn USnSU;a U"5US'SU;a![USRS5S5nOSn[R XA4S 5nUcU$U"U5$) a#Adapt a single message to a target version Parameters ---------- msg : dict A Jupyter message. to_version : int, optional The target major version. If unspecified, adapt to the current version. Returns ------- msg : dict A Jupyter message appropriate in the new version. r)utcnowr1daterJrLrN)sessionrrOrMadaptersr>)r$rrr1 from_versionadapters radaptrsx$ ]F VvF6),2237:;  llL5trs)- ))+sc3h"ORZZ8zz, 3 jj-rttbjj/@A 3CC.,,^  #  $s)  vWvrXWXv2Gq1ItCH~3dSVX[S[nH H H r