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Ta([],null,null,[]);b=Ya(b,1)}for(Za(b,Gc.varargslist),k=[],j=[],i=!1,h=0,g=0,f=0;h<Xa(b);)switch(l=Ya(b,h),l.type){case Gc.fpdef:for(e=0,c=0;;){if(h+1<Xa(b)&&Ya(b,h+1).type===Hc.T_EQUAL)j[g++]=Zb(a,Ya(b,h+2)),h+=2,i=!0;else if(i){if(c&&!e)throw new cc.builtin.SyntaxError("parenthesized arg with default",a.c_filename,b.lineno);throw new cc.builtin.SyntaxError("non-default argument follows default argument",a.c_filename,b.lineno)}{if(3!==Xa(l)){if(Ya(l,0).type===Hc.T_NAME&&(ab(a,b,Ya(l,0).value,b.lineno),d=$a(Ya(l,0).value),k[f++]=new Ka(d,o,l.lineno,l.col_offset)),h+=2,c)throw new cc.builtin.SyntaxError("parenthesized argument names are invalid",a.c_filename,b.lineno);break}if(l=Ya(l,1),1!==Xa(l))throw new cc.builtin.SyntaxError("tuple parameter unpacking has been removed",a.c_filename,b.lineno);c=!0,l=Ya(l,0),bc.asserts.assert(l.type===Gc.fpdef)}}break;case Hc.T_STAR:ab(a,Ya(b,h+1),Ya(b,h+1).value,b.lineno),m=$a(Ya(b,h+1).value),h+=3;break;case Hc.T_DOUBLESTAR:ab(a,Ya(b,h+1),Ya(b,h+1).value,b.lineno),n=$a(Ya(b,h+1).value),h+=3;break;default:bc.asserts.fail("unexpected node in varargslist")}return new Ta(k,m,n,j)}function Eb(a,b,c){var d,e,f;return Za(b,Gc.funcdef),f=$a(Ya(b,1).value),ab(a,Ya(b,1),Ya(b,1).value,b.lineno),e=Db(a,Ya(b,2)),d=fb(a,Ya(b,4)),new V(f,e,d,c,b.lineno,b.col_offset)}function Fb(a,b){return bc.asserts.assert(Xa(b)>0),Za(b,Gc.testlist),1===Xa(b)?[Zb(a,Ya(b,0))]:eb(a,b)}function Gb(a,b,c){var d,e,f;return Za(b,Gc.classdef),ab(a,b,Ya(b,1).value,b.lineno),f=$a(Ya(b,1).value),4===Xa(b)?new W(f,[],fb(a,Ya(b,3)),c,b.lineno,b.col_offset):Ya(b,3).type===Hc.T_RPAR?new W(f,[],fb(a,Ya(b,5)),c,b.lineno,b.col_offset):(e=Fb(a,Ya(b,3)),d=fb(a,Ya(b,6)),new W(f,e,d,c,b.lineno,b.col_offset))}function Hb(a,b){var c,d;return 3===Xa(b)?(c=new Ta([],null,null,[]),d=Zb(a,Ya(b,2))):(c=Db(a,Ya(b,1)),d=Zb(a,Ya(b,3))),new ua(c,d,b.lineno,b.col_offset)}function Ib(a,b){function c(a,b){var c=0;a:for(;;){if(c++,Za(b,Gc.comp_for),5!==Xa(b))return c;b=Ya(b,4);b:for(;;){if(Za(b,Gc.comp_iter),b=Ya(b,0),b.type===Gc.comp_for)continue a;if(b.type===Gc.comp_if){if(3===Xa(b)){b=Ya(b,2);continue b}return c}break}break}bc.asserts.fail("logic error in countCompFors")}function d(a,b){for(var c=0;;){if(Za(b,Gc.comp_iter),Ya(b,0).type===Gc.comp_for)return c;if(b=Ya(b,0),Za(b,Gc.comp_if),c++,2==Xa(b))return c;b=Ya(b,2)}}var e,f,g,h,i,j,l,m,n,o;for(m=c(a,b),n=[],l=0;m>l;++l){if(Za(b,Gc.comp_for),j=Ya(b,1),i=qb(a,j,k),h=Zb(a,Ya(b,3)),o=1===Xa(j)?new Ra(i[0],h,[]):new Ra(new Ma(i,k,b.lineno,b.col_offset),h,[]),5===Xa(b)){for(b=Ya(b,4),g=d(a,b),f=[],e=0;g>e;++e)Za(b,Gc.comp_iter),b=Ya(b,0),Za(b,Gc.comp_if),h=Zb(a,Ya(b,1)),f[e]=h,3===Xa(b)&&(b=Ya(b,2));b.type===Gc.comp_iter&&(b=Ya(b,0)),o.ifs=f}n[l]=o}return n}function Jb(a,b,c){var d,e;return bc.asserts.assert(Xa(b)>1),d=Zb(a,Ya(b,0)),e=Ib(a,Ya(b,1)),c===Ic?new Ba(d,e,b.lineno,b.col_offset):c===Jc?new za(d,e,b.lineno,b.col_offset):void 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sa(Zb(a,Ya(b,0)),cb(Ya(b,1)),Zb(a,Ya(b,2)),b.lineno,b.col_offset),h=(Xa(b)-1)/2;for(f=1;h>f;++f)e=Ya(b,2*f+1),d=cb(e),c=Zb(a,Ya(b,2*f+2)),g=new sa(g,d,c,e.lineno,e.col_offset);return g}function Qb(a,b){return bc.asserts.assert(Xa(b)>0),b.type===Gc.testlist_comp?Xa(b)>1&&bc.asserts.assert(Ya(b,1).type!==Gc.comp_for):bc.asserts.assert(b.type===Gc.testlist||b.type===Gc.testlist_safe||b.type===Gc.testlist1),1===Xa(b)?Zb(a,Ya(b,0)):new Ma(eb(a,b),j,b.lineno,b.col_offset)}function Rb(a,b){var c,d,e,f,g,h,i,j,l;if(Za(b,Gc.expr_stmt),1===Xa(b))return new ma(Qb(a,Ya(b,0)),b.lineno,b.col_offset);if(Ya(b,1).type===Gc.augassign){switch(l=Ya(b,0),j=Qb(a,l),j.constructor){case Ba:throw new cc.builtin.SyntaxError("augmented assignment to generator expression not possible",a.c_filename,b.lineno);case Ca:throw new cc.builtin.SyntaxError("augmented assignment to yield expression not possible",a.c_filename,b.lineno);case Ka:i=j.id,ab(a,l,i,b.lineno);break;case Ia:case Ja:break;default:throw new 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Zb(a,b){var c,d,e,f,g;a:for(;;){switch(b.type){case Gc.test:case Gc.old_test:if(Ya(b,0).type===Gc.lambdef||Ya(b,0).type===Gc.old_lambdef)return Hb(a,Ya(b,0));if(Xa(b)>1)return Sb(a,b);case Gc.or_test:case Gc.and_test:if(1===Xa(b)){b=Ya(b,0);continue a}for(g=[],f=0;f<Xa(b);f+=2)g[f/2]=Zb(a,Ya(b,f));return"and"===Ya(b,1).value?new ra(p,g,b.lineno,b.col_offset):(bc.asserts.assert("or"===Ya(b,1).value),new ra(q,g,b.lineno,b.col_offset));case Gc.not_test:if(1===Xa(b)){b=Ya(b,0);continue a}return new ta(E,Zb(a,Ya(b,1)),b.lineno,b.col_offset);case Gc.comparison:if(1===Xa(b)){b=Ya(b,0);continue a}for(e=[],d=[],f=1;f<Xa(b);f+=2)e[(f-1)/2]=db(a,Ya(b,f)),d[(f-1)/2]=Zb(a,Ya(b,f+1));return new Da(Zb(a,Ya(b,0)),e,d,b.lineno,b.col_offset);case Gc.expr:case Gc.xor_expr:case Gc.and_expr:case Gc.shift_expr:case Gc.arith_expr:case Gc.term:if(1===Xa(b)){b=Ya(b,0);continue a}return Pb(a,b);case Gc.yield_expr:return c=null,2===Xa(b)&&(c=Qb(a,Ya(b,1))),new Ca(c,b.lineno,b.col_offset);case Gc.factor:if(1===Xa(b)){b=Ya(b,0);continue a}return yb(a,b);case Gc.power:return Yb(a,b);default:bc.asserts.fail("unhandled expr","n.type: %d",b.type)}break}}function $b(a,b){var c,d,e,f,g=1,h=null;for(Za(b,Gc.print_stmt),Xa(b)>=2&&Ya(b,1).type===Hc.T_RIGHTSHIFT&&(h=Zb(a,Ya(b,2)),g=4),f=[],d=g,e=0;d<Xa(b);d+=2,++e)f[e]=Zb(a,Ya(b,d));return c=Ya(b,Xa(b)-1).type===Hc.T_COMMA?!1:!0,new _(h,f,c,b.lineno,b.col_offset)}function _b(a,b){var c;if(b.type===Gc.stmt&&(bc.asserts.assert(1===Xa(b)),b=Ya(b,0)),b.type===Gc.simple_stmt&&(bc.asserts.assert(1===_a(b)),b=Ya(b,0)),b.type===Gc.small_stmt)switch(Za(b,Gc.small_stmt),b=Ya(b,0),b.type){case Gc.expr_stmt:return Rb(a,b);case Gc.print_stmt:return $b(a,b);case Gc.del_stmt:return rb(a,b);case Gc.pass_stmt:return new na(b.lineno,b.col_offset);case Gc.flow_stmt:return Cb(a,b);case Gc.import_stmt:return vb(a,b);case Gc.global_stmt:return sb(a,b);case Gc.exec_stmt:return ob(a,b);case Gc.assert_stmt:return tb(a,b);case Gc.debugger_stmt:return new qa(b.lineno,b.col_offset);default:bc.asserts.fail("unhandled small_stmt")}else switch(c=Ya(b,0),Za(b,Gc.compound_stmt),c.type){case Gc.if_stmt:return pb(a,c);case Gc.while_stmt:return Nb(a,c);case Gc.for_stmt:return zb(a,c);case Gc.try_stmt:return hb(a,c);case Gc.with_stmt:return nb(a,c);case Gc.funcdef:return Eb(a,c,[]);case Gc.classdef:return Gb(a,c,[]);case Gc.decorated:return lb(a,c);default:bc.asserts.assert("unhandled compound_stmt")}}function ac(a,b,c){return b=b||2,function(d){var e=arguments[b-1],f=a.apply(void 0,arguments);return f.range=e.range,f.str=e.str,f.loc=e.loc,c&&(console.log(e),console.log(f)),f}}var bc={global:b};bc.exportSymbol=function(){},bc.require=function(){},bc.inherits=function(a,b){function c(){}if(!b)throw new Error("Cant inherit from undefined?");c.prototype=b.prototype,a.superClass_=b.prototype,a.prototype=new c,a.prototype.constructor=a},bc.asserts={assert:function(a,b){if(!a)throw new Error("AssertionFailed:"+b)}};var cc=cc||{};cc.builtin=cc.builtin||{},cc.builtin.bool=Boolean,cc.builtin.int_=function(a){this.v=a},cc.builtin.int_.prototype.threshold$=1/0,cc.builtin.int_.prototype.valueOf=function(){return this.v.valueOf()},cc.builtin.tuple=function(a){this.v=Array.prototype.slice.call(a,0)},cc.builtin.tuple.prototype.sq$length=function(){return this.length},cc.builtin.float_=Number,cc.builtin["long"]=Number,cc.builtin.func=function(a){return a},void 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h=cc.ffi.remapToJs(a),i=!1;0===b.v.length&&cc.python3&&(i=!0,cc.abstr.setUpInheritance(h,f,cc.builtin.object));var j,k,l,m=[];for(k=b.tp$iter(),j=k.tp$iternext();void 0!==j;j=k.tp$iternext())if(void 0===l&&(l=j),j.prototype instanceof cc.builtin.object||j===cc.builtin.object){for(;j.sk$klass&&j.prototype.tp$base;)j=j.prototype.tp$base;!j.sk$klass&&m.indexOf(j)<0&&m.push(j),i=!0}if(m.length>1)throw new cc.builtin.TypeError("Multiple inheritance with more than one builtin type is unsupported");void 0!==l&&(bc.inherits(f,l),(l.prototype instanceof cc.builtin.object||l===cc.builtin.object)&&(f.prototype.tp$base=l)),f.prototype.tp$name=h,f.prototype.ob$type=cc.builtin.type.makeIntoTypeObj(h,f),i||(f.prototype.tp$getattr=cc.builtin.object.prototype.GenericGetAttr,f.prototype.tp$setattr=cc.builtin.object.prototype.GenericSetAttr);var n=new cc.builtin.str("__module__");void 0===c.mp$lookup(n)&&c.mp$ass_subscript(n,cc.globals.__name__);var o;for(k=c.tp$iter(),o=k.tp$iternext();void 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0!==f.prototype.tp$base.prototype.tp$str?f.prototype.tp$base.prototype.tp$str.call(this):this.$r()},f.prototype.tp$length=function(a){var b=cc.misceval.chain(cc.abstr.gattr(this,"__len__",a),function(a){return cc.misceval.applyOrSuspend(a,void 0,void 0,void 0,[])});return a?b:cc.misceval.retryOptionalSuspensionOrThrow(b)},f.prototype.tp$call=function(a,b){return cc.misceval.chain(cc.abstr.gattr(this,"__call__",!0),function(c){return cc.misceval.applyOrSuspend(c,void 0,void 0,b,a)})},f.prototype.tp$iter=function(){var a=cc.abstr.gattr(this,"__iter__",!1);return cc.misceval.callsim(a)},f.prototype.tp$iternext=function(a){var b=this,c=cc.misceval.chain(cc.misceval.tryCatch(function(){return cc.abstr.gattr(b,"next",a)},function(a){throw a instanceof cc.builtin.AttributeError?new cc.builtin.TypeError("'"+cc.abstr.typeName(b)+"' object is not iterable"):a}),function(a){return cc.misceval.tryCatch(function(){return cc.misceval.callsimOrSuspend(a)},function(a){if(a instanceof cc.builtin.StopIteration)return void 0;throw a})});return a?c:cc.misceval.retryOptionalSuspensionOrThrow(c)},f.prototype.tp$getitem=function(a,b){var c,d=cc.abstr.gattr(this,"__getitem__",b);if(void 0!==d)return c=cc.misceval.applyOrSuspend(d,void 0,void 0,void 0,[a]),b?c:cc.misceval.retryOptionalSuspensionOrThrow(c);throw new cc.builtin.TypeError("'"+cc.abstr.typeName(this)+"' object does not support indexing")},f.prototype.tp$setitem=function(a,b,c){var d,e=cc.abstr.gattr(this,"__setitem__",c);if(void 0!==e)return d=cc.misceval.applyOrSuspend(e,void 0,void 0,void 0,[a,b]),c?d:cc.misceval.retryOptionalSuspensionOrThrow(d);throw new cc.builtin.TypeError("'"+cc.abstr.typeName(this)+"' object does not support item assignment")},b&&(f.$d=new cc.builtin.dict([]),f.$d.mp$ass_subscript(cc.builtin.type.basesStr_,b),d=cc.builtin.type.buildMRO(f),f.$d.mp$ass_subscript(cc.builtin.type.mroStr_,d),f.tp$mro=d),f.tp$setattr=cc.builtin.type.prototype.tp$setattr;var p,q,r,s=function(a,b,c,d){f.prototype[a]=function(){var a,b=Array.prototype.slice.call(arguments);return b.unshift(c,this),d&&(a=b[d+1],b.splice(d+1,1),a)?cc.misceval.callsimOrSuspend.apply(void 0,b):cc.misceval.callsim.apply(void 0,b)}};for(p in cc.dunderToSkulpt)q=cc.dunderToSkulpt[p],"string"==typeof q?r=null:(r=q[1],q=q[0]),f[p]&&s(q,p,f[p],r);return f},cc.builtin.type.makeTypeObj=function(a,b){return cc.builtin.type.makeIntoTypeObj(a,b),b},cc.builtin.type.makeIntoTypeObj=function(a,b){return bc.asserts.assert(void 0!==a),bc.asserts.assert(void 0!==b),b.ob$type=cc.builtin.type,b.tp$name=a,b.$r=function(){var a,c=b.__module__,d="";return c&&(d=c.v+"."),a="class",c||b.sk$klass||cc.python3||(a="type"),new cc.builtin.str("<"+a+" '"+d+b.tp$name+"'>")},b.tp$str=void 0,b.tp$getattr=cc.builtin.type.prototype.tp$getattr,b.tp$setattr=cc.builtin.object.prototype.GenericSetAttr,b.tp$richcompare=cc.builtin.type.prototype.tp$richcompare,b.sk$type=!0,b},cc.builtin.type.ob$type=cc.builtin.type,cc.builtin.type.tp$name="type",cc.builtin.type.$r=function(){return cc.python3?new cc.builtin.str("<class 'type'>"):new cc.builtin.str("<type 'type'>")},cc.builtin.type.prototype.tp$getattr=function(a){var b,c,d,e=this;return this.$d&&(b=this.$d.mp$lookup(new cc.builtin.str(a)),void 0!==b)?b:(c=cc.builtin.type.typeLookup(e,a),void 0!==c&&null!==c&&void 0!==c.ob$type&&(d=c.ob$type.tp$descr_get),d?d.call(c,null,e):void 0!==c?c:void 0)},cc.builtin.type.prototype.tp$setattr=function(a,b){this[a]=b},cc.builtin.type.typeLookup=function(a,b){var c,d,e,f=a.tp$mro,g=new cc.builtin.str(b);if(!f)return a.prototype?a.prototype[b]:void 0;for(e=0;e<f.v.length;++e){if(c=f.v[e],c.hasOwnProperty(b))return c[b];if(d=c.$d.mp$lookup(g),void 0!==d)return d;if(c.prototype&&void 0!==c.prototype[b])return c.prototype[b]}return void 0},cc.builtin.type.mroMerge_=function(a){for(var b,c,d,e,f,g,h,i,j=[];;){for(c=0;c<a.length&&(b=a[c],0===b.length);++c);if(c===a.length)return j;for(i=[],c=0;c<a.length;++c)if(b=a[c],0!==b.length){h=b[0];a:for(g=0;g<a.length;++g)for(f=a[g],e=1;e<f.length;++e)if(f[e]===h)break a;g===a.length&&i.push(h)}if(0===i.length)throw new cc.builtin.TypeError("Inconsistent precedences in type hierarchy");for(d=i[0],j.push(d),c=0;c<a.length;++c)b=a[c],b.length>0&&b[0]===d&&b.splice(0,1)}},cc.builtin.type.buildMRO_=function(a){var b,c,d=[[a]],e=a.$d.mp$subscript(cc.builtin.type.basesStr_);for(b=0;b<e.v.length;++b)d.push(cc.builtin.type.buildMRO_(e.v[b]));for(c=[],b=0;b<e.v.length;++b)c.push(e.v[b]);return d.push(c),cc.builtin.type.mroMerge_(d)},cc.builtin.type.buildMRO=function(a){return new cc.builtin.tuple(cc.builtin.type.buildMRO_(a))},cc.builtin.type.prototype.tp$richcompare=function(a,b){var c,d;return a.ob$type!=cc.builtin.type?void 0:this.$r&&a.$r?(d=new cc.builtin.str(this.$r().v.slice(1,6)),c=new cc.builtin.str(a.$r().v.slice(1,6)),"class"!==this.$r().v.slice(1,6)&&(d=this.$r(),c=a.$r()),d.tp$richcompare(c,b)):void 0},cc.abstr={},cc.abstr.typeName=function(a){var b;return b=void 0!==a.tp$name?a.tp$name:"<invalid type>"},cc.abstr.binop_type_error=function(a,b,c){var d=cc.abstr.typeName(a),e=cc.abstr.typeName(b);throw new cc.builtin.TypeError("unsupported operand type(s) for "+c+": '"+d+"' and '"+e+"'")},cc.abstr.unop_type_error=function(a,b){var c=cc.abstr.typeName(a),d={UAdd:"+",USub:"-",Invert:"~"}[b];throw new cc.builtin.TypeError("bad operand type for unary "+d+": '"+c+"'")},cc.abstr.boNameToSlotFuncLhs_=function(a,b){if(null===a)return void 0;switch(b){case"Add":return a.nb$add?a.nb$add:a.__add__;case"Sub":return a.nb$subtract?a.nb$subtract:a.__sub__;case"Mult":return a.nb$multiply?a.nb$multiply:a.__mul__;case"Div":return a.nb$divide?a.nb$divide:a.__div__;case"FloorDiv":return a.nb$floor_divide?a.nb$floor_divide:a.__floordiv__;case"Mod":return a.nb$remainder?a.nb$remainder:a.__mod__;case"DivMod":return a.nb$divmod?a.nb$divmod:a.__divmod__;case"Pow":return a.nb$power?a.nb$power:a.__pow__;case"LShift":return a.nb$lshift?a.nb$lshift:a.__lshift__;case"RShift":return a.nb$rshift?a.nb$rshift:a.__rshift__;case"BitAnd":return a.nb$and?a.nb$and:a.__and__;case"BitXor":return a.nb$xor?a.nb$xor:a.__xor__;case"BitOr":return a.nb$or?a.nb$or:a.__or__}},cc.abstr.boNameToSlotFuncRhs_=function(a,b){if(null===a)return void 0;switch(b){case"Add":return a.nb$reflected_add?a.nb$reflected_add:a.__radd__;case"Sub":return a.nb$reflected_subtract?a.nb$reflected_subtract:a.__rsub__;case"Mult":return a.nb$reflected_multiply?a.nb$reflected_multiply:a.__rmul__;case"Div":return a.nb$reflected_divide?a.nb$reflected_divide:a.__rdiv__;case"FloorDiv":return a.nb$reflected_floor_divide?a.nb$reflected_floor_divide:a.__rfloordiv__;case"Mod":return a.nb$reflected_remainder?a.nb$reflected_remainder:a.__rmod__;case"DivMod":return a.nb$reflected_divmod?a.nb$reflected_divmod:a.__rdivmod__;case"Pow":return a.nb$reflected_power?a.nb$reflected_power:a.__rpow__;case"LShift":return a.nb$reflected_lshift?a.nb$reflected_lshift:a.__rlshift__;case"RShift":return a.nb$reflected_rshift?a.nb$reflected_rshift:a.__rrshift__;case"BitAnd":return a.nb$reflected_and?a.nb$reflected_and:a.__rand__;case"BitXor":return a.nb$reflected_xor?a.nb$reflected_xor:a.__rxor__;case"BitOr":return a.nb$reflected_or?a.nb$reflected_or:a.__ror__}},cc.abstr.iboNameToSlotFunc_=function(a,b){switch(b){case"Add":return a.nb$inplace_add?a.nb$inplace_add:a.__iadd__;case"Sub":return a.nb$inplace_subtract?a.nb$inplace_subtract:a.__isub__;case"Mult":return a.nb$inplace_multiply?a.nb$inplace_multiply:a.__imul__;case"Div":return a.nb$inplace_divide?a.nb$inplace_divide:a.__idiv__;case"FloorDiv":return a.nb$inplace_floor_divide?a.nb$inplace_floor_divide:a.__ifloordiv__;case"Mod":return a.nb$inplace_remainder;case"Pow":return a.nb$inplace_power;case"LShift":return a.nb$inplace_lshift?a.nb$inplace_lshift:a.__ilshift__;case"RShift":return a.nb$inplace_rshift?a.nb$inplace_rshift:a.__irshift__;case"BitAnd":return a.nb$inplace_and;case"BitOr":return a.nb$inplace_or;case"BitXor":return a.nb$inplace_xor?a.nb$inplace_xor:a.__ixor__}},cc.abstr.uoNameToSlotFunc_=function(a,b){if(null===a)return void 0;switch(b){case"USub":return a.nb$negative?a.nb$negative:a.__neg__;case"UAdd":return a.nb$positive?a.nb$positive:a.__pos__;case"Invert":return a.nb$invert?a.nb$invert:a.__invert__}},cc.abstr.binary_op_=function(a,b,c){var d,e,f,g=b.constructor.prototype instanceof a.constructor;return g&&(d=cc.abstr.boNameToSlotFuncRhs_(b,c),void 0!==d&&(e=d.call?d.call(b,a):cc.misceval.callsim(d,b,a),void 0!==e&&e!==cc.builtin.NotImplemented.NotImplemented$))?e:(f=cc.abstr.boNameToSlotFuncLhs_(a,c),void 0!==f&&(e=f.call?f.call(a,b):cc.misceval.callsim(f,a,b),void 0!==e&&e!==cc.builtin.NotImplemented.NotImplemented$)?e:g||(d=cc.abstr.boNameToSlotFuncRhs_(b,c),void 0===d||(e=d.call?d.call(b,a):cc.misceval.callsim(d,b,a),void 0===e||e===cc.builtin.NotImplemented.NotImplemented$))?void cc.abstr.binop_type_error(a,b,c):e)},cc.abstr.binary_iop_=function(a,b,c){var d,e,f=cc.abstr.iboNameToSlotFunc_(a,c);return void 0!==f&&(e=f.call?f.call(a,b):cc.misceval.callsim(f,a,b),void 0!==e&&e!==cc.builtin.NotImplemented.NotImplemented$)?e:(d=cc.abstr.iboNameToSlotFunc_(b,c),void 0!==d&&(e=d.call?d.call(b,a):cc.misceval.callsim(d,b,a),void 0!==e&&e!==cc.builtin.NotImplemented.NotImplemented$)?e:void cc.abstr.binop_type_error(a,b,c))},cc.abstr.unary_op_=function(a,b){var c,d=cc.abstr.uoNameToSlotFunc_(a,b);return void 0!==d&&(c=d.call?d.call(a):cc.misceval.callsim(d,a),void 0!==c)?c:void cc.abstr.unop_type_error(a,b)},cc.abstr.numOpAndPromote=function(a,b,c){var d,e;if(null===a||null===b)return void 0;if("number"==typeof a&&"number"==typeof b)return e=c(a,b),(e>cc.builtin.int_.threshold$||e<-cc.builtin.int_.threshold$)&&Math.floor(e)===e?[cc.builtin.lng.fromInt$(a),cc.builtin.lng.fromInt$(b)]:e;if(void 0===a||void 0===b)throw new cc.builtin.NameError("Undefined variable in expression");return a.constructor===cc.builtin.lng?[a,b]:a.constructor!==cc.builtin.int_&&a.constructor!==cc.builtin.float_||b.constructor!==cc.builtin.complex?a.constructor===cc.builtin.int_||a.constructor===cc.builtin.float_?[a,b]:"number"==typeof a?(d=cc.builtin.assk$(a),[d,b]):void 0:(d=new cc.builtin.complex(a),[d,b])},cc.abstr.boNumPromote_={Add:function(a,b){return a+b},Sub:function(a,b){return a-b},Mult:function(a,b){return a*b},Mod:function(a,b){var c;if(0===b)throw new cc.builtin.ZeroDivisionError("division or modulo by zero");return c=a%b,0>c*b?c+b:c},Div:function(a,b){if(0===b)throw new cc.builtin.ZeroDivisionError("division or modulo by zero");return a/b},FloorDiv:function(a,b){if(0===b)throw new cc.builtin.ZeroDivisionError("division or modulo by zero");return Math.floor(a/b)},Pow:Math.pow,BitAnd:function(a,b){var c=a&b;return 0>c&&(c+=4294967296),c},BitOr:function(a,b){var c=a|b;return 0>c&&(c+=4294967296),c},BitXor:function(a,b){var c=a^b;return 0>c&&(c+=4294967296),c},LShift:function(a,b){var c;if(0>b)throw new cc.builtin.ValueError("negative shift count");return c=a<<b,c>a?c:a*Math.pow(2,b)},RShift:function(a,b){var c;if(0>b)throw new cc.builtin.ValueError("negative shift count");return c=a>>b,a>0&&0>c&&(c&=Math.pow(2,32-b)-1),c}},cc.abstr.numberBinOp=function(a,b,c){var d,e=cc.abstr.boNumPromote_[c];if(void 0!==e){if(d=cc.abstr.numOpAndPromote(a,b,e),"number"==typeof d)return d;if(void 0!==d&&d.constructor===cc.builtin.int_)return d;if(void 0!==d&&d.constructor===cc.builtin.float_)return d;if(void 0!==d&&d.constructor===cc.builtin.lng)return d;void 0!==d&&(a=d[0],b=d[1])}return cc.abstr.binary_op_(a,b,c)},bc.exportSymbol("Sk.abstr.numberBinOp",cc.abstr.numberBinOp),cc.abstr.numberInplaceBinOp=function(a,b,c){var d,e=cc.abstr.boNumPromote_[c];if(void 0!==e){if(d=cc.abstr.numOpAndPromote(a,b,e),"number"==typeof d)return d;if(void 0!==d&&d.constructor===cc.builtin.int_)return d;if(void 0!==d&&d.constructor===cc.builtin.float_)return d;if(void 0!==d&&d.constructor===cc.builtin.lng)return d;void 0!==d&&(a=d[0],b=d[1])}return cc.abstr.binary_iop_(a,b,c)},bc.exportSymbol("Sk.abstr.numberInplaceBinOp",cc.abstr.numberInplaceBinOp),cc.abstr.numberUnaryOp=function(a,b){var c;if("Not"===b)return cc.misceval.isTrue(a)?cc.builtin.bool.false$:cc.builtin.bool.true$;if(a instanceof cc.builtin.bool){if(c=cc.builtin.asnum$(a),"USub"===b)return new cc.builtin.int_(-c);if("UAdd"===b)return new cc.builtin.int_(c);if("Invert"===b)return new cc.builtin.int_(~c)}else{if("USub"===b&&a.nb$negative)return a.nb$negative();if("UAdd"===b&&a.nb$positive)return a.nb$positive();if("Invert"===b&&a.nb$invert)return a.nb$invert()}return cc.abstr.unary_op_(a,b)},bc.exportSymbol("Sk.abstr.numberUnaryOp",cc.abstr.numberUnaryOp),cc.abstr.fixSeqIndex_=function(a,b){return b=cc.builtin.asnum$(b),0>b&&a.sq$length&&(b+=a.sq$length()),b},cc.abstr.sequenceContains=function(a,b,c){var d,e,f;if(a.sq$contains)return a.sq$contains(b);if(e=cc.abstr.lookupSpecial(a,"__contains__"),null!=e)return cc.misceval.isTrue(cc.misceval.callsim(e,a,b));if(!cc.builtin.checkIterable(a))throw d=cc.abstr.typeName(a),new cc.builtin.TypeError("argument of type '"+d+"' is not iterable");return f=cc.misceval.iterFor(cc.abstr.iter(a),function(a){return cc.misceval.richCompareBool(a,b,"Eq")?new cc.misceval.Break(!0):!1},!1),c?f:cc.misceval.retryOptionalSuspensionOrThrow(f)},cc.abstr.sequenceConcat=function(a,b){var c;if(a.sq$concat)return a.sq$concat(b);throw c=cc.abstr.typeName(a),new cc.builtin.TypeError("'"+c+"' object can't be concatenated")},cc.abstr.sequenceGetIndexOf=function(a,b){var c,d,e,f;if(a.index)return cc.misceval.callsim(a.index,a,b);if(cc.builtin.checkIterable(a)){for(f=0,e=cc.abstr.iter(a),d=e.tp$iternext();void 0!==d;d=e.tp$iternext()){if(cc.misceval.richCompareBool(b,d,"Eq"))return new cc.builtin.int_(f);f+=1}throw new cc.builtin.ValueError("sequence.index(x): x not in sequence")}throw c=cc.abstr.typeName(a),new cc.builtin.TypeError("argument of type '"+c+"' is not iterable")},cc.abstr.sequenceGetCountOf=function(a,b){var c,d,e,f;if(a.count)return cc.misceval.callsim(a.count,a,b);if(cc.builtin.checkIterable(a)){for(f=0,e=cc.abstr.iter(a),d=e.tp$iternext();void 0!==d;d=e.tp$iternext())cc.misceval.richCompareBool(b,d,"Eq")&&(f+=1);return new cc.builtin.int_(f)}throw c=cc.abstr.typeName(a),new cc.builtin.TypeError("argument of type '"+c+"' is not iterable")},cc.abstr.sequenceGetItem=function(a,b,c){var d;if(a.mp$subscript)return a.mp$subscript(b);throw d=cc.abstr.typeName(a),new cc.builtin.TypeError("'"+d+"' object is unsubscriptable")},cc.abstr.sequenceSetItem=function(a,b,c,d){var e;if(a.mp$ass_subscript)return a.mp$ass_subscript(b,c);throw e=cc.abstr.typeName(a),new cc.builtin.TypeError("'"+e+"' object does not support item assignment")},cc.abstr.sequenceDelItem=function(a,b){var c;if(a.sq$del_item)return b=cc.abstr.fixSeqIndex_(a,b),void a.sq$del_item(b);throw c=cc.abstr.typeName(a),new cc.builtin.TypeError("'"+c+"' object does not support item deletion")},cc.abstr.sequenceRepeat=function(a,b,c){var d,e;if(c=cc.builtin.asnum$(c),e=cc.misceval.asIndex(c),void 0===e)throw d=cc.abstr.typeName(c),new cc.builtin.TypeError("can't multiply sequence by non-int of type '"+d+"'");return a.call(b,c)},cc.abstr.sequenceGetSlice=function(a,b,c){var d;if(a.sq$slice)return b=cc.abstr.fixSeqIndex_(a,b),c=cc.abstr.fixSeqIndex_(a,c),a.sq$slice(b,c);if(a.mp$subscript)return a.mp$subscript(new cc.builtin.slice(b,c));throw d=cc.abstr.typeName(a),new cc.builtin.TypeError("'"+d+"' object is unsliceable")},cc.abstr.sequenceDelSlice=function(a,b,c){var d;if(a.sq$del_slice)return b=cc.abstr.fixSeqIndex_(a,b),c=cc.abstr.fixSeqIndex_(a,c),void a.sq$del_slice(b,c);throw d=cc.abstr.typeName(a),new cc.builtin.TypeError("'"+d+"' doesn't support slice deletion")},cc.abstr.sequenceSetSlice=function(a,b,c,d){var e;if(a.sq$ass_slice)b=cc.abstr.fixSeqIndex_(a,b),c=cc.abstr.fixSeqIndex_(a,c),a.sq$ass_slice(b,c,d);else{if(!a.mp$ass_subscript)throw e=cc.abstr.typeName(a),new cc.builtin.TypeError("'"+e+"' object doesn't support slice assignment");a.mp$ass_subscript(new cc.builtin.slice(b,c),d)}},cc.abstr.sequenceUnpack=function(a,b){var c,d,e=[];if(!cc.builtin.checkIterable(a))throw new cc.builtin.TypeError("'"+cc.abstr.typeName(a)+"' object is not iterable");for(c=cc.abstr.iter(a),d=c.tp$iternext();void 0!==d&&e.length<b;d=c.tp$iternext())e.push(d);if(e.length<b)throw new cc.builtin.ValueError("need more than "+e.length+" values to unpack");if(void 0!==d)throw new cc.builtin.ValueError("too many values to unpack");return e},cc.abstr.objectFormat=function(a,b){var c,d;if(null==b&&(b=""),c=cc.abstr.lookupSpecial(a,"__format__"),null==c)throw new cc.builtin.TypeError("Type "+cc.abstr.typeName(a)+"doesn't define __format__");if(d=cc.misceval.callsim(c,a,b),!cc.builtin.checkString(d))throw new cc.builtin.TypeError("__format__ must return a str, not "+cc.abstr.typeName(d));return d},cc.abstr.objectAdd=function(a,b){var c,d;if(a.nb$add)return a.nb$add(b);throw d=cc.abstr.typeName(a),c=cc.abstr.typeName(b),new cc.builtin.TypeError("unsupported operand type(s) for +: '"+d+"' and '"+c+"'")},cc.abstr.objectNegative=function(a){var b,c=cc.builtin.asnum$(a);if(a instanceof cc.builtin.bool&&(a=new cc.builtin.int_(c)),a.nb$negative)return a.nb$negative();throw b=cc.abstr.typeName(a),new cc.builtin.TypeError("bad operand type for unary -: '"+b+"'")},cc.abstr.objectPositive=function(a){var b=cc.abstr.typeName(a),c=cc.builtin.asnum$(a);if(a 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cc.builtin.func(function(a,b){return cc.builtin.pyCheckArgs("__getitem__",arguments,1,1,!1,!0),a.mp$subscript(b)}),cc.builtin.seqtype.prototype.__add__=new cc.builtin.func(function(a,b){return cc.builtin.pyCheckArgs("__add__",arguments,1,1,!1,!0),a.sq$concat(b)}),cc.builtin.seqtype.prototype.__mul__=new cc.builtin.func(function(a,b){if(cc.builtin.pyCheckArgs("__mul__",arguments,1,1,!1,!0),!cc.misceval.isIndex(b))throw new cc.builtin.TypeError("can't multiply sequence by non-int of type '"+cc.abstr.typeName(b)+"'");return a.sq$repeat(b)}),cc.builtin.seqtype.prototype.__rmul__=new cc.builtin.func(function(a,b){return cc.builtin.pyCheckArgs("__rmul__",arguments,1,1,!1,!0),a.sq$repeat(b)}),cc.builtin.interned={},cc.builtin.str=function(a){var b;if(void 0===a&&(a=""),a instanceof cc.builtin.str)return a;if(!(this instanceof cc.builtin.str))return new cc.builtin.str(a);if(a===!0)b="True";else if(a===!1)b="False";else if(null===a||a instanceof cc.builtin.none)b="None";else if(a instanceof 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cc.builtin.str(c)},cc.builtin.str.prototype.nb$multiply=cc.builtin.str.prototype.sq$repeat,cc.builtin.str.prototype.nb$inplace_multiply=cc.builtin.str.prototype.sq$repeat,cc.builtin.str.prototype.sq$item=function(){bc.asserts.fail()},cc.builtin.str.prototype.sq$slice=function(a,b){return a=cc.builtin.asnum$(a),b=cc.builtin.asnum$(b),0>a&&(a=0),new cc.builtin.str(this.v.substr(a,b-a))},cc.builtin.str.prototype.sq$contains=function(a){if(!(a instanceof cc.builtin.str))throw new cc.builtin.TypeError("TypeError: 'In <string> requires string as left operand");return-1!=this.v.indexOf(a.v)},cc.builtin.str.prototype.__iter__=new cc.builtin.func(function(a){return new cc.builtin.str_iter_(a)}),cc.builtin.str.prototype.tp$iter=function(){return new cc.builtin.str_iter_(this)},cc.builtin.str.prototype.tp$richcompare=function(a,b){if(!(a instanceof cc.builtin.str))return void 0;switch(b){case"Lt":return this.v<a.v;case"LtE":return this.v<=a.v;case"Eq":return this.v===a.v;case"NotEq":return 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cc.builtin.str(a.v.toUpperCase())}),cc.builtin.str.prototype.capitalize=new cc.builtin.func(function(a){var b,c,d;if(cc.builtin.pyCheckArgs("capitalize",arguments,1,1),d=a.v,0===d.length)return new cc.builtin.str("");for(c=d.charAt(0).toUpperCase(),b=1;b<d.length;b++)c+=d.charAt(b).toLowerCase();return new cc.builtin.str(c)}),cc.builtin.str.prototype.join=new cc.builtin.func(function(a,b){var c,d,e;for(cc.builtin.pyCheckArgs("join",arguments,2,2),cc.builtin.pyCheckType("seq","iterable",cc.builtin.checkIterable(b)),e=[],c=b.tp$iter(),d=c.tp$iternext();void 0!==d;d=c.tp$iternext()){if(d.constructor!==cc.builtin.str)throw new cc.builtin.TypeError("TypeError: sequence item "+e.length+": expected string, "+typeof d+" found");e.push(d.v)}return new cc.builtin.str(e.join(a.v))}),cc.builtin.str.prototype.split=new cc.builtin.func(function(a,b,c){var d,e,f,g,h,i,j;if(cc.builtin.pyCheckArgs("split",arguments,1,3),(void 0===b||b instanceof cc.builtin.none)&&(b=null),null!==b&&!cc.builtin.checkString(b))throw new cc.builtin.TypeError("expected a string");if(null!==b&&""===b.v)throw new cc.builtin.ValueError("empty separator");if(void 0!==c&&!cc.builtin.checkInt(c))throw new cc.builtin.TypeError("an integer is required");for(c=cc.builtin.asnum$(c),j=/[\s]+/g,i=a.v,null===b?i=bc.string.trimLeft(i):(h=b.v.replace(/([.*+?=|\\\/()\[\]\{\}^$])/g,"\\$1"),j=new RegExp(h,"g")),g=[],e=0,d=0;null!=(f=j.exec(i))&&f.index!==j.lastIndex&&(g.push(new cc.builtin.str(i.substring(e,f.index))),e=j.lastIndex,d+=1,!(c&&d>=c)););return i=i.substring(e),(null!==b||i.length>0)&&g.push(new cc.builtin.str(i)),new cc.builtin.list(g)}),cc.builtin.str.prototype.strip=new cc.builtin.func(function(a,b){var c,d;if(cc.builtin.pyCheckArgs("strip",arguments,1,2),void 0!==b&&!cc.builtin.checkString(b))throw new cc.builtin.TypeError("strip arg must be None or str");return void 0===b?d=/^\s+|\s+$/g:(c=cc.builtin.str.re_escape_(b.v),d=new RegExp("^["+c+"]+|["+c+"]+$","g")),new cc.builtin.str(a.v.replace(d,""))}),cc.builtin.str.prototype.lstrip=new cc.builtin.func(function(a,b){var c,d;if(cc.builtin.pyCheckArgs("lstrip",arguments,1,2),void 0!==b&&!cc.builtin.checkString(b))throw new cc.builtin.TypeError("lstrip arg must be None or str");return void 0===b?d=/^\s+/g:(c=cc.builtin.str.re_escape_(b.v),d=new RegExp("^["+c+"]+","g")),new cc.builtin.str(a.v.replace(d,""))}),cc.builtin.str.prototype.rstrip=new cc.builtin.func(function(a,b){var c,d;if(cc.builtin.pyCheckArgs("rstrip",arguments,1,2),void 0!==b&&!cc.builtin.checkString(b))throw new cc.builtin.TypeError("rstrip arg must be None or str");return void 0===b?d=/\s+$/g:(c=cc.builtin.str.re_escape_(b.v),d=new RegExp("["+c+"]+$","g")),new cc.builtin.str(a.v.replace(d,""))}),cc.builtin.str.prototype.partition=new cc.builtin.func(function(a,b){var c,d;return cc.builtin.pyCheckArgs("partition",arguments,2,2),cc.builtin.pyCheckType("sep","string",cc.builtin.checkString(b)),d=new cc.builtin.str(b),c=a.v.indexOf(d.v),0>c?new cc.builtin.tuple([a,cc.builtin.str.$emptystr,cc.builtin.str.$emptystr]):new cc.builtin.tuple([new cc.builtin.str(a.v.substring(0,c)),d,new cc.builtin.str(a.v.substring(c+d.v.length))])}),cc.builtin.str.prototype.rpartition=new cc.builtin.func(function(a,b){var c,d;return cc.builtin.pyCheckArgs("rpartition",arguments,2,2),cc.builtin.pyCheckType("sep","string",cc.builtin.checkString(b)),d=new cc.builtin.str(b),c=a.v.lastIndexOf(d.v),0>c?new cc.builtin.tuple([cc.builtin.str.$emptystr,cc.builtin.str.$emptystr,a]):new cc.builtin.tuple([new cc.builtin.str(a.v.substring(0,c)),d,new cc.builtin.str(a.v.substring(c+d.v.length))])}),cc.builtin.str.prototype.count=new cc.builtin.func(function(a,b,c,d){var e,f,g,h;if(cc.builtin.pyCheckArgs("count",arguments,2,4),!cc.builtin.checkString(b))throw new cc.builtin.TypeError("expected a character buffer object");if(void 0!==c&&!cc.builtin.checkInt(c))throw new cc.builtin.TypeError("slice indices must be integers or None or have an __index__ method");if(void 0!==d&&!cc.builtin.checkInt(d))throw new cc.builtin.TypeError("slice indices must be integers or None or have an __index__ method");return void 0===c?c=0:(c=cc.builtin.asnum$(c),c=c>=0?c:a.v.length+c),void 0===d?d=a.v.length:(d=cc.builtin.asnum$(d),d=d>=0?d:a.v.length+d),e=b.v.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),h=new RegExp(e,"g"),g=a.v.slice(c,d),f=g.match(h),f?new cc.builtin.int_(f.length):new cc.builtin.int_(0)}),cc.builtin.str.prototype.ljust=new cc.builtin.func(function(a,b,c){var d;if(cc.builtin.pyCheckArgs("ljust",arguments,2,3),!cc.builtin.checkInt(b))throw new cc.builtin.TypeError("integer argument exepcted, got "+cc.abstr.typeName(b));if(void 0!==c&&(!cc.builtin.checkString(c)||1!==c.v.length))throw new cc.builtin.TypeError("must be char, not "+cc.abstr.typeName(c));return c=void 0===c?" ":c.v,b=cc.builtin.asnum$(b),a.v.length>=b?a:(d=Array.prototype.join.call({length:Math.floor(b-a.v.length)+1},c),new cc.builtin.str(a.v+d))}),cc.builtin.str.prototype.rjust=new cc.builtin.func(function(a,b,c){var d;if(cc.builtin.pyCheckArgs("rjust",arguments,2,3),!cc.builtin.checkInt(b))throw new cc.builtin.TypeError("integer argument exepcted, got "+cc.abstr.typeName(b));if(void 0!==c&&(!cc.builtin.checkString(c)||1!==c.v.length))throw new cc.builtin.TypeError("must be char, not "+cc.abstr.typeName(c));return c=void 0===c?" ":c.v,b=cc.builtin.asnum$(b),a.v.length>=b?a:(d=Array.prototype.join.call({length:Math.floor(b-a.v.length)+1},c),new cc.builtin.str(d+a.v))}),cc.builtin.str.prototype.center=new cc.builtin.func(function(a,b,c){var d,e;if(cc.builtin.pyCheckArgs("center",arguments,2,3),!cc.builtin.checkInt(b))throw new cc.builtin.TypeError("integer argument exepcted, got "+cc.abstr.typeName(b));if(void 0!==c&&(!cc.builtin.checkString(c)||1!==c.v.length))throw new cc.builtin.TypeError("must be char, not "+cc.abstr.typeName(c));return c=void 0===c?" ":c.v,b=cc.builtin.asnum$(b),a.v.length>=b?a:(e=Array.prototype.join.call({length:Math.floor((b-a.v.length)/2)+1},c),d=e+a.v+e,d.length<b&&(d+=c),new cc.builtin.str(d))}),cc.builtin.str.prototype.find=new cc.builtin.func(function(a,b,c,d){var e;if(cc.builtin.pyCheckArgs("find",arguments,2,4),!cc.builtin.checkString(b))throw new cc.builtin.TypeError("expected a character buffer object");if(void 0!==c&&!cc.builtin.checkInt(c))throw new cc.builtin.TypeError("slice indices must be integers or None or have an __index__ method");if(void 0!==d&&!cc.builtin.checkInt(d))throw new cc.builtin.TypeError("slice indices must be integers or None or have an __index__ method");return void 0===c?c=0:(c=cc.builtin.asnum$(c),c=c>=0?c:a.v.length+c),void 0===d?d=a.v.length:(d=cc.builtin.asnum$(d),d=d>=0?d:a.v.length+d),e=a.v.indexOf(b.v,c),e=e>=c&&d>e?e:-1,new cc.builtin.int_(e)}),cc.builtin.str.prototype.index=new cc.builtin.func(function(a,b,c,d){var e;if(cc.builtin.pyCheckArgs("index",arguments,2,4),e=cc.misceval.callsim(a.find,a,b,c,d),-1===cc.builtin.asnum$(e))throw new cc.builtin.ValueError("substring not found");return e}),cc.builtin.str.prototype.rfind=new cc.builtin.func(function(a,b,c,d){var e;if(cc.builtin.pyCheckArgs("rfind",arguments,2,4),!cc.builtin.checkString(b))throw new cc.builtin.TypeError("expected a character buffer object");if(void 0!==c&&!cc.builtin.checkInt(c))throw new cc.builtin.TypeError("slice indices must be integers or None or have an __index__ method");if(void 0!==d&&!cc.builtin.checkInt(d))throw new cc.builtin.TypeError("slice indices must be integers or None or have an __index__ method");return void 0===c?c=0:(c=cc.builtin.asnum$(c),c=c>=0?c:a.v.length+c),void 0===d?d=a.v.length:(d=cc.builtin.asnum$(d),d=d>=0?d:a.v.length+d),e=a.v.lastIndexOf(b.v,d),e=e!==d?e:a.v.lastIndexOf(b.v,d-1),e=e>=c&&d>e?e:-1,new cc.builtin.int_(e)}),cc.builtin.str.prototype.rindex=new cc.builtin.func(function(a,b,c,d){var e;if(cc.builtin.pyCheckArgs("rindex",arguments,2,4),e=cc.misceval.callsim(a.rfind,a,b,c,d),-1===cc.builtin.asnum$(e))throw new cc.builtin.ValueError("substring not found");return e}),cc.builtin.str.prototype.startswith=new cc.builtin.func(function(a,b){return cc.builtin.pyCheckArgs("startswith",arguments,2,2),cc.builtin.pyCheckType("tgt","string",cc.builtin.checkString(b)),new cc.builtin.bool(0===a.v.indexOf(b.v))}),cc.builtin.str.prototype.endswith=new cc.builtin.func(function(a,b){return cc.builtin.pyCheckArgs("endswith",arguments,2,2),cc.builtin.pyCheckType("tgt","string",cc.builtin.checkString(b)),new cc.builtin.bool(-1!==a.v.indexOf(b.v,a.v.length-b.v.length))}),cc.builtin.str.prototype.replace=new cc.builtin.func(function(a,b,c,d){function e(a){return f++,d>=f?c.v:a}var f,g;if(cc.builtin.pyCheckArgs("replace",arguments,3,4),cc.builtin.pyCheckType("oldS","string",cc.builtin.checkString(b)),cc.builtin.pyCheckType("newS","string",cc.builtin.checkString(c)),void 0!==d&&!cc.builtin.checkInt(d))throw new cc.builtin.TypeError("integer argument expected, got "+cc.abstr.typeName(d));return d=cc.builtin.asnum$(d),g=new RegExp(cc.builtin.str.re_escape_(b.v),"g"),void 0===d||0>d?new cc.builtin.str(a.v.replace(g,c.v)):(f=0,new cc.builtin.str(a.v.replace(g,e)))}),cc.builtin.str.prototype.zfill=new cc.builtin.func(function(a,b){var c,d,e,f=a.v,g="";if(cc.builtin.pyCheckArgs("zfill",arguments,2,2),!cc.builtin.checkInt(b))throw new cc.builtin.TypeError("integer argument exepected, got "+cc.abstr.typeName(b));d=b.v-f.length,e="+"===f[0]||"-"===f[0]?1:0;for(var h=0;d>h;h++)g+="0";return c=f.substr(0,e)+g+f.substr(e),new cc.builtin.str(c)}),cc.builtin.str.prototype.isdigit=new cc.builtin.func(function(a){return cc.builtin.pyCheckArgs("isdigit",arguments,1,1),new cc.builtin.bool(/^\d+$/.test(a.v))}),cc.builtin.str.prototype.isspace=new cc.builtin.func(function(a){return cc.builtin.pyCheckArgs("isspace",arguments,1,1),new cc.builtin.bool(/^\s+$/.test(a.v))}),cc.builtin.str.prototype.expandtabs=new cc.builtin.func(function(a,b){var c,d;if(cc.builtin.pyCheckArgs("expandtabs",arguments,1,2),void 0!==b&&!cc.builtin.checkInt(b))throw new cc.builtin.TypeError("integer argument exepected, got "+cc.abstr.typeName(b));return b=void 0===b?8:cc.builtin.asnum$(b),c=new Array(b+1).join(" "),d=a.v.replace(/([^\r\n\t]*)\t/g,function(a,d){return d+c.slice(d.length%b)}),new cc.builtin.str(d)}),cc.builtin.str.prototype.swapcase=new cc.builtin.func(function(a){var b;return cc.builtin.pyCheckArgs("swapcase",arguments,1,1),b=a.v.replace(/[a-z]/gi,function(a){var b=a.toLowerCase();return b===a?a.toUpperCase():b}),new cc.builtin.str(b)}),cc.builtin.str.prototype.splitlines=new cc.builtin.func(function(a,b){var c,d,e,f=a.v,g=0,h=a.v.length,i=[],j=0;if(cc.builtin.pyCheckArgs("splitlines",arguments,1,2),void 0!==b&&!cc.builtin.checkBool(b))throw new cc.builtin.TypeError("boolean argument expected, got "+cc.abstr.typeName(b));for(b=void 0===b?!1:b.v,g=0;h>g;g++)c=f.charAt(g),"\n"===f.charAt(g+1)&&"\r"===c?(d=g+2,e=f.slice(j,d),b||(e=e.replace(/(\r|\n)/g,"")),i.push(new cc.builtin.str(e)),j=d):("\n"===c&&"\r"!==f.charAt(g-1)||"\r"===c)&&(d=g+1,e=f.slice(j,d),b||(e=e.replace(/(\r|\n)/g,"")),i.push(new cc.builtin.str(e)),j=d);return h>j&&(d=h,e=f.slice(j,d),b||(e=e.replace(/(\r|\n)/g,"")),i.push(new cc.builtin.str(e))),new cc.builtin.list(i)}),cc.builtin.str.prototype.title=new cc.builtin.func(function(a){var b;return cc.builtin.pyCheckArgs("title",arguments,1,1),b=a.v.replace(/[a-z][a-z]*/gi,function(a){return a[0].toUpperCase()+a.substr(1).toLowerCase()}),new cc.builtin.str(b)}),cc.builtin.str.prototype.isalpha=new cc.builtin.func(function(a){return cc.builtin.pyCheckArgs("isalpha",arguments,1,1),new cc.builtin.bool(a.v.length&&bc.string.isAlpha(a.v))}),cc.builtin.str.prototype.isalnum=new cc.builtin.func(function(a){return cc.builtin.pyCheckArgs("isalnum",arguments,1,1),new cc.builtin.bool(a.v.length&&bc.string.isAlphaNumeric(a.v))}),cc.builtin.str.prototype.isnumeric=new cc.builtin.func(function(a){return cc.builtin.pyCheckArgs("isnumeric",arguments,1,1),new cc.builtin.bool(a.v.length&&bc.string.isNumeric(a.v))}),cc.builtin.str.prototype.islower=new cc.builtin.func(function(a){return cc.builtin.pyCheckArgs("islower",arguments,1,1),new cc.builtin.bool(a.v.length&&/[a-z]/.test(a.v)&&!/[A-Z]/.test(a.v))}),cc.builtin.str.prototype.isupper=new cc.builtin.func(function(a){return cc.builtin.pyCheckArgs("isupper",arguments,1,1),new cc.builtin.bool(a.v.length&&!/[a-z]/.test(a.v)&&/[A-Z]/.test(a.v))}),cc.builtin.str.prototype.istitle=new cc.builtin.func(function(a){var b,c,d=a.v,e=!1,f=!1;for(cc.builtin.pyCheckArgs("istitle",arguments,1,1),b=0;b<d.length;b++)if(c=d.charAt(b),!/[a-z]/.test(c)&&/[A-Z]/.test(c)){if(f)return new cc.builtin.bool(!1);f=!0,e=!0}else if(/[a-z]/.test(c)&&!/[A-Z]/.test(c)){if(!f)return new cc.builtin.bool(!1);e=!0}else f=!1;return new cc.builtin.bool(e)}),cc.builtin.str.prototype.nb$remainder=function(a){var b,c,d,e;return a.constructor===cc.builtin.tuple||void 0!==a.mp$subscript&&a.constructor!==cc.builtin.str||(a=new cc.builtin.tuple([a])),e=/%(\([a-zA-Z0-9]+\))?([#0 +\-]+)?(\*|[0-9]+)?(\.(\*|[0-9]+))?[hlL]?([diouxXeEfFgGcrs%])/g,d=0,c=function(b,c,e,f,g,h,i){var j,k,l,m,n,o,p,q,r,s,t,u,v,w,x;if(f=cc.builtin.asnum$(f),g=cc.builtin.asnum$(g),(void 0===c||""===c)&&(x=d++),""===g&&(g=void 0),w=!1,v=!1,u=!1,t=!1,s=!1,e&&(-1!==e.indexOf("-")?v=!0:-1!==e.indexOf("0")&&(w=!0),-1!==e.indexOf("+")?t=!0:-1!==e.indexOf(" ")&&(u=!0),s=-1!==e.indexOf("#")),g&&(g=parseInt(g.substr(1),10)),r=function(a,b){var c,d,e,f,h,i;if(b=cc.builtin.asnum$(b),f=!1,e=!1,"number"==typeof a?(0>a&&(a=-a,f=!0),h=a.toString(b)):a instanceof cc.builtin.float_?(h=a.str$(b,!1),h.length>2&&".0"===h.substr(-2)&&(h=h.substr(0,h.length-2)),f=a.nb$isnegative()):a instanceof cc.builtin.int_?(h=a.str$(b,!1),f=a.nb$isnegative()):a instanceof cc.builtin.lng&&(h=a.str$(b,!1),f=a.nb$isnegative()),bc.asserts.assert(void 0!==h,"unhandled number format"),c=!1,g)for(i=h.length;g>i;++i)h="0"+h,c=!0;return d="",f?d="-":t?d="+"+d:u&&(d=" "+d),s&&(16===b?d+="0x":8!==b||c||"0"===h||(d+="0")),[d,h]},q=function(a){var b,c,d=a[0],e=a[1];if(f)if(f=parseInt(f,10),b=e.length+d.length,w)for(c=b;f>c;++c)e="0"+e;else if(v)for(c=b;f>c;++c)e+=" ";else for(c=b;f>c;++c)d=" "+d;return d+e},a.constructor===cc.builtin.tuple)p=a.v[x];else if(void 0!==a.mp$subscript&&void 0!==c)o=c.substring(1,c.length-1),p=a.mp$subscript(new cc.builtin.str(o));else{if(a.constructor!==cc.builtin.dict&&a.constructor!==cc.builtin.list)throw new cc.builtin.AttributeError(a.tp$name+" instance has no attribute 'mp$subscript'");p=a}if(m=10,"d"===i||"i"===i)return q(r(p,10));if("o"===i)return q(r(p,8));if("x"===i)return q(r(p,16));if("X"===i)return q(r(p,16)).toUpperCase();if("f"===i||"F"===i||"e"===i||"E"===i||"g"===i||"G"===i)return l=cc.builtin.asnum$(p),"string"==typeof l&&(l=Number(l)),l===1/0?"inf":l===-(1/0)?"-inf":isNaN(l)?"nan":(k=["toExponential","toFixed","toPrecision"]["efg".indexOf(i.toLowerCase())],(void 0===g||""===g)&&("e"===i||"E"===i?g=6:("f"===i||"F"===i)&&(g=7)),j=l[k](g),cc.builtin.checkFloat(p)&&0===l&&1/l===-(1/0)&&(j="-"+j),-1!=="EFG".indexOf(i)&&(j=j.toUpperCase()),q(["",j]));if("c"===i){if("number"==typeof p)return String.fromCharCode(p);if(p instanceof cc.builtin.int_)return String.fromCharCode(p.v);if(p instanceof cc.builtin.float_)return String.fromCharCode(p.v);if(p instanceof cc.builtin.lng)return String.fromCharCode(p.str$(10,!1)[0]);if(p.constructor===cc.builtin.str)return p.v.substr(0,1);throw new cc.builtin.TypeError("an integer is required")}return"r"===i?(n=cc.builtin.repr(p),g?n.v.substr(0,g):n.v):"s"===i?(n=new cc.builtin.str(p),g?n.v.substr(0,g):(f&&(n.v=q([" ",n.v])),n.v)):"%"===i?"%":void 0},b=this.v.replace(e,c),new cc.builtin.str(b)},cc.builtin.str_iter_=function(a){return this instanceof cc.builtin.str_iter_?(this.$index=0,this.$obj=a.v.slice(),this.sq$length=this.$obj.length,this.tp$iter=this,this.tp$iternext=function(){return this.$index>=this.sq$length?void 0:new cc.builtin.str(this.$obj.substr(this.$index++,1))},this.$r=function(){return new cc.builtin.str("iterator")},this):new cc.builtin.str_iter_(a)},cc.abstr.setUpInheritance("iterator",cc.builtin.str_iter_,cc.builtin.object),cc.builtin.str_iter_.prototype.__class__=cc.builtin.str_iter_,cc.builtin.str_iter_.prototype.__iter__=new cc.builtin.func(function(a){return cc.builtin.pyCheckArgs("__iter__",arguments,0,0,!0,!1),a}),cc.builtin.str_iter_.prototype.next=new cc.builtin.func(function(a){var b=a.tp$iternext();if(void 0===b)throw new cc.builtin.StopIteration;return b}),cc.Tokenizer=function(a,b,c){this.filename=a,this.callback=c,this.lnum=0,this.parenlev=0,this.parenstack=[],this.continued=!1,this.namechars="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_",this.numchars="0123456789",this.contstr="",this.needcont=!1,this.contline=void 0,this.indents=[0],this.endprog=/.*/,this.strstart=[-1,-1],this.interactive=b,this.doneFunc=function(){var a;for(a=1;a<this.indents.length;++a)if(this.callback(cc.Tokenizer.Tokens.T_DEDENT,"",[this.lnum,0],[this.lnum,0],""))return"done";return this.callback(cc.Tokenizer.Tokens.T_ENDMARKER,"",[this.lnum,0],[this.lnum,0],"")?"done":"failed"}},cc.Tokenizer.Tokens={T_ENDMARKER:0,T_NAME:1,T_NUMBER:2,T_STRING:3,T_NEWLINE:4,T_INDENT:5,T_DEDENT:6,T_LPAR:7,T_RPAR:8,T_LSQB:9,T_RSQB:10,T_COLON:11,T_COMMA:12,T_SEMI:13,T_PLUS:14,T_MINUS:15,T_STAR:16,T_SLASH:17,T_VBAR:18,T_AMPER:19,T_LESS:20,T_GREATER:21,T_EQUAL:22,T_DOT:23,T_PERCENT:24,T_BACKQUOTE:25,T_LBRACE:26,T_RBRACE:27,T_EQEQUAL:28,T_NOTEQUAL:29,T_LESSEQUAL:30,T_GREATEREQUAL:31,T_TILDE:32,T_CIRCUMFLEX:33,T_LEFTSHIFT:34,T_RIGHTSHIFT:35,T_DOUBLESTAR:36,T_PLUSEQUAL:37,T_MINEQUAL:38,T_STAREQUAL:39,T_SLASHEQUAL:40,T_PERCENTEQUAL:41,T_AMPEREQUAL:42,T_VBAREQUAL:43,T_CIRCUMFLEXEQUAL:44,T_LEFTSHIFTEQUAL:45,T_RIGHTSHIFTEQUAL:46,T_DOUBLESTAREQUAL:47,T_DOUBLESLASH:48,T_DOUBLESLASHEQUAL:49,T_AT:50,T_OP:51,T_COMMENT:52,T_NL:53,T_RARROW:54,T_ERRORTOKEN:55,T_N_TOKENS:56,T_NT_OFFSET:256};var ec="#[^\\r\\n]*",fc="[a-zA-Z_]\\w*",gc="0[bB][01]*",hc="0[xX][\\da-fA-F]*[lL]?",ic="0[oO]?[0-7]*[lL]?",jc="[1-9]\\d*[lL]?",kc=c(gc,hc,ic,jc),lc="[eE][-+]?\\d+",mc=c("\\d+\\.\\d*","\\.\\d+")+d(lc),nc="\\d+"+lc,oc=c(mc,nc),pc=c("\\d+[jJ]",oc+"[jJ]"),qc=c(pc,oc,kc),rc="^[^'\\\\]*(?:\\\\.[^'\\\\]*)*'",sc='^[^"\\\\]*(?:\\\\.[^"\\\\]*)*"',tc="[^'\\\\]*(?:(?:\\\\.|'(?!''))[^'\\\\]*)*'''",uc='[^"\\\\]*(?:(?:\\\\.|"(?!""))[^"\\\\]*)*"""',vc=c("[ubUB]?[rR]?'''",'[ubUB]?[rR]?"""'),wc=(c("[uU]?[rR]?'[^\\n'\\\\]*(?:\\\\.[^\\n'\\\\]*)*'",'[uU]?[rR]?"[^\\n"\\\\]*(?:\\\\.[^\\n"\\\\]*)*"'),

c("\\*\\*=?",">>=?","<<=?","<>","!=","//=?","->","[+\\-*/%&|^=<>]=?","~")),xc="[\\][(){}]",yc=c("\\r?\\n","[:;.,`@]"),zc=c(wc,xc,yc),Ac=c("[uUbB]?[rR]?'[^\\n'\\\\]*(?:\\\\.[^\\n'\\\\]*)*"+c("'","\\\\\\r?\\n"),'[uUbB]?[rR]?"[^\\n"\\\\]*(?:\\\\.[^\\n"\\\\]*)*'+c('"',"\\\\\\r?\\n")),Bc=c("\\\\\\r?\\n",ec,vc),Cc="^"+c(Bc,qc,zc,Ac,fc),Dc={"'''":!0,'"""':!0,"r'''":!0,'r"""':!0,"R'''":!0,'R"""':!0,"u'''":!0,'u"""':!0,"U'''":!0,'U"""':!0,"b'''":!0,'b"""':!0,"B'''":!0,'B"""':!0,"ur'''":!0,'ur"""':!0,"Ur'''":!0,'Ur"""':!0,"uR'''":!0,'uR"""':!0,"UR'''":!0,'UR"""':!0,"br'''":!0,'br"""':!0,"Br'''":!0,'Br"""':!0,"bR'''":!0,'bR"""':!0,"BR'''":!0,'BR"""':!0},Ec={"'":!0,'"':!0,"r'":!0,'r"':!0,"R'":!0,'R"':!0,"u'":!0,'u"':!0,"U'":!0,'U"':!0,"b'":!0,'b"':!0,"B'":!0,'B"':!0,"ur'":!0,'ur"':!0,"Ur'":!0,'Ur"':!0,"uR'":!0,'uR"':!0,"UR'":!0,'UR"':!0,"br'":!0,'br"':!0,"Br'":!0,'Br"':!0,"bR'":!0,'bR"':!0,"BR'":!0,'BR"':!0};!function(){var a;for(a in Dc);for(a in Ec);}();var Fc=8;cc.Tokenizer.prototype.generateTokens=function(a){var b,c,d,g,h,i,j,k,l,m,n,o,p,q,r,s=new RegExp(Cc),t=new RegExp(tc,"g"),u=new RegExp(uc,"g"),v={"'":new RegExp(rc,"g"),'"':new RegExp(sc,"g"),"'''":t,'"""':u,"r'''":t,'r"""':u,"u'''":t,'u"""':u,"b'''":t,'b"""':u,"ur'''":t,'ur"""':u,"br'''":t,'br"""':u,"R'''":t,'R"""':u,"U'''":t,'U"""':u,"B'''":t,'B"""':u,"uR'''":t,'uR"""':u,"Ur'''":t,'Ur"""':u,"UR'''":t,'UR"""':u,"bR'''":t,'bR"""':u,"Br'''":t,'Br"""':u,"BR'''":t,'BR"""':u,r:null,R:null,u:null,U:null,b:null,B:null};if(a||(a=""),this.lnum+=1,o=0,r=a.length,this.contstr.length>0){if(!a)throw new cc.builtin.SyntaxError("EOF in multi-line string",this.filename,this.strstart[0],this.strstart[1],{kind:"STRING_EOF",line:this.contline});if(this.endprog.lastIndex=0,n=this.endprog.test(a),!n)return this.needcont&&"\\\n"!==a.substring(a.length-2)&&"\\\r\n"!==a.substring(a.length-3)?this.callback(cc.Tokenizer.Tokens.T_ERRORTOKEN,this.contstr+a,this.strstart,[this.lnum,a.length],this.contline)?"done":(this.contstr="",this.contline=void 0,!1):(this.contstr+=a,this.contline=this.contline+a,!1);if(o=q=this.endprog.lastIndex,this.callback(cc.Tokenizer.Tokens.T_STRING,this.contstr+a.substring(0,q),this.strstart,[this.lnum,q],this.contline+a))return"done";this.contstr="",this.needcont=!1,this.contline=void 0}else if(0!==this.parenlev||this.continued){if(!a)throw new cc.builtin.SyntaxError("EOF in multi-line statement",this.filename,this.lnum,0,{kind:"STATEMENT_EOF",parenlev:this.parenlev,parenstack:this.parenstack});this.continued=!1}else{if(!a)return this.doneFunc();for(p=0;r>o;){if(" "===a.charAt(o))p+=1;else if(" "===a.charAt(o))p=(p/Fc+1)*Fc;else{if("\f"!==a.charAt(o))break;p=0}o+=1}if(o===r)return this.doneFunc();if(-1!=="#\r\n".indexOf(a.charAt(o))){if("#"===a.charAt(o))return m=f(a.substring(o),"\r\n"),b=o+m.length,this.callback(cc.Tokenizer.Tokens.T_COMMENT,m,[this.lnum,o],[this.lnum,o+m.length],a)?"done":this.callback(cc.Tokenizer.Tokens.T_NL,a.substring(b),[this.lnum,b],[this.lnum,a.length],a)?"done":!1;if(this.callback(cc.Tokenizer.Tokens.T_NL,a.substring(o),[this.lnum,o],[this.lnum,a.length],a))return"done";if(!this.interactive)return!1}if(p>this.indents[this.indents.length-1]&&(this.indents.push(p),this.callback(cc.Tokenizer.Tokens.T_INDENT,a.substring(0,o),[this.lnum,0],[this.lnum,o],a)))return"done";for(;p<this.indents[this.indents.length-1];){if(!e(this.indents,p))throw new cc.builtin.IndentationError("unindent does not match any outer indentation level",this.filename,this.lnum,o,a);if(this.indents.splice(this.indents.length-1,1),this.callback(cc.Tokenizer.Tokens.T_DEDENT,"",[this.lnum,o],[this.lnum,o],a))return"done"}}for(;r>o;){for(l=a.charAt(o);" "===l||"\f"===l||" "===l;)o+=1,l=a.charAt(o);if(s.lastIndex=0,k=s.exec(a.substring(o))){if(j=o,q=j+k[1].length,i=[this.lnum,j],h=[this.lnum,q],o=q,g=a.substring(j,q),d=a.charAt(j),-1!==this.numchars.indexOf(d)||"."===d&&"."!==g){if(this.callback(cc.Tokenizer.Tokens.T_NUMBER,g,i,h,a))return"done"}else if("\r"===d||"\n"===d){if(c=cc.Tokenizer.Tokens.T_NEWLINE,this.parenlev>0&&(c=cc.Tokenizer.Tokens.T_NL),this.callback(c,g,i,h,a))return"done"}else if("#"===d){if(this.callback(cc.Tokenizer.Tokens.T_COMMENT,g,i,h,a))return"done"}else if(Dc.hasOwnProperty(g)){if(this.endprog=v[g],this.endprog.lastIndex=0,n=this.endprog.test(a.substring(o)),!n)return this.strstart=[this.lnum,j],this.contstr=a.substring(j),this.contline=a,!1;if(o=this.endprog.lastIndex+o,g=a.substring(j,o),this.callback(cc.Tokenizer.Tokens.T_STRING,g,i,[this.lnum,o],a))return"done"}else if(Ec.hasOwnProperty(d)||Ec.hasOwnProperty(g.substring(0,2))||Ec.hasOwnProperty(g.substring(0,3))){if("\n"===g[g.length-1])return this.strstart=[this.lnum,j],this.endprog=v[d]||v[g[1]]||v[g[2]],this.contstr=a.substring(j),this.needcont=!0,this.contline=a,!1;if(this.callback(cc.Tokenizer.Tokens.T_STRING,g,i,h,a))return"done"}else if(-1!==this.namechars.indexOf(d)){if(this.callback(cc.Tokenizer.Tokens.T_NAME,g,i,h,a))return"done"}else if("\\"===d){if(this.callback(cc.Tokenizer.Tokens.T_NL,g,i,[this.lnum,o],a))return"done";this.continued=!0}else if(-1!=="([{".indexOf(d)?(this.parenlev+=1,this.parenstack.push([d,this.lnum,o])):-1!==")]}".indexOf(d)&&(this.parenlev-=1,this.parenstack.pop()),this.callback(cc.Tokenizer.Tokens.T_OP,g,i,h,a))return"done"}else{if(this.callback(cc.Tokenizer.Tokens.T_ERRORTOKEN,a.charAt(o),[this.lnum,o],[this.lnum,o+1],a))return"done";o+=1}}return!1},cc.Tokenizer.tokenNames={0:"T_ENDMARKER",1:"T_NAME",2:"T_NUMBER",3:"T_STRING",4:"T_NEWLINE",5:"T_INDENT",6:"T_DEDENT",7:"T_LPAR",8:"T_RPAR",9:"T_LSQB",10:"T_RSQB",11:"T_COLON",12:"T_COMMA",13:"T_SEMI",14:"T_PLUS",15:"T_MINUS",16:"T_STAR",17:"T_SLASH",18:"T_VBAR",19:"T_AMPER",20:"T_LESS",21:"T_GREATER",22:"T_EQUAL",23:"T_DOT",24:"T_PERCENT",25:"T_BACKQUOTE",26:"T_LBRACE",27:"T_RBRACE",28:"T_EQEQUAL",29:"T_NOTEQUAL",30:"T_LESSEQUAL",31:"T_GREATEREQUAL",32:"T_TILDE",33:"T_CIRCUMFLEX",34:"T_LEFTSHIFT",35:"T_RIGHTSHIFT",36:"T_DOUBLESTAR",37:"T_PLUSEQUAL",38:"T_MINEQUAL",39:"T_STAREQUAL",40:"T_SLASHEQUAL",41:"T_PERCENTEQUAL",42:"T_AMPEREQUAL",43:"T_VBAREQUAL",44:"T_CIRCUMFLEXEQUAL",45:"T_LEFTSHIFTEQUAL",46:"T_RIGHTSHIFTEQUAL",47:"T_DOUBLESTAREQUAL",48:"T_DOUBLESLASH",49:"T_DOUBLESLASHEQUAL",50:"T_AT",51:"T_OP",52:"T_COMMENT",53:"T_NL",54:"T_RARROW",55:"T_ERRORTOKEN",56:"T_N_TOKENS",256:"T_NT_OFFSET"},bc.exportSymbol("Sk.Tokenizer",cc.Tokenizer),bc.exportSymbol("Sk.Tokenizer.prototype.generateTokens",cc.Tokenizer.prototype.generateTokens),bc.exportSymbol("Sk.Tokenizer.tokenNames",cc.Tokenizer.tokenNames),cc.OpMap={"(":cc.Tokenizer.Tokens.T_LPAR,")":cc.Tokenizer.Tokens.T_RPAR,"[":cc.Tokenizer.Tokens.T_LSQB,"]":cc.Tokenizer.Tokens.T_RSQB,":":cc.Tokenizer.Tokens.T_COLON,",":cc.Tokenizer.Tokens.T_COMMA,";":cc.Tokenizer.Tokens.T_SEMI,"+":cc.Tokenizer.Tokens.T_PLUS,"-":cc.Tokenizer.Tokens.T_MINUS,"*":cc.Tokenizer.Tokens.T_STAR,"/":cc.Tokenizer.Tokens.T_SLASH,"|":cc.Tokenizer.Tokens.T_VBAR,"&":cc.Tokenizer.Tokens.T_AMPER,"<":cc.Tokenizer.Tokens.T_LESS,">":cc.Tokenizer.Tokens.T_GREATER,"=":cc.Tokenizer.Tokens.T_EQUAL,".":cc.Tokenizer.Tokens.T_DOT,"%":cc.Tokenizer.Tokens.T_PERCENT,"`":cc.Tokenizer.Tokens.T_BACKQUOTE,"{":cc.Tokenizer.Tokens.T_LBRACE,"}":cc.Tokenizer.Tokens.T_RBRACE,"@":cc.Tokenizer.Tokens.T_AT,"==":cc.Tokenizer.Tokens.T_EQEQUAL,"!=":cc.Tokenizer.Tokens.T_NOTEQUAL,"<>":cc.Tokenizer.Tokens.T_NOTEQUAL,"<=":cc.Tokenizer.Tokens.T_LESSEQUAL,">=":cc.Tokenizer.Tokens.T_GREATEREQUAL,"~":cc.Tokenizer.Tokens.T_TILDE,"^":cc.Tokenizer.Tokens.T_CIRCUMFLEX,"<<":cc.Tokenizer.Tokens.T_LEFTSHIFT,">>":cc.Tokenizer.Tokens.T_RIGHTSHIFT,"**":cc.Tokenizer.Tokens.T_DOUBLESTAR,"+=":cc.Tokenizer.Tokens.T_PLUSEQUAL,"-=":cc.Tokenizer.Tokens.T_MINEQUAL,"*=":cc.Tokenizer.Tokens.T_STAREQUAL,"/=":cc.Tokenizer.Tokens.T_SLASHEQUAL,"%=":cc.Tokenizer.Tokens.T_PERCENTEQUAL,"&=":cc.Tokenizer.Tokens.T_AMPEREQUAL,"|=":cc.Tokenizer.Tokens.T_VBAREQUAL,"^=":cc.Tokenizer.Tokens.T_CIRCUMFLEXEQUAL,"<<=":cc.Tokenizer.Tokens.T_LEFTSHIFTEQUAL,">>=":cc.Tokenizer.Tokens.T_RIGHTSHIFTEQUAL,"**=":cc.Tokenizer.Tokens.T_DOUBLESTAREQUAL,"//":cc.Tokenizer.Tokens.T_DOUBLESLASH,"//=":cc.Tokenizer.Tokens.T_DOUBLESLASHEQUAL,"->":cc.Tokenizer.Tokens.T_RARROW},cc.ParseTables={sym:{and_expr:257,and_test:258,arglist:259,argument:260,arith_expr:261,assert_stmt:262,atom:263,augassign:264,break_stmt:265,classdef:266,comp_for:267,comp_if:268,comp_iter:269,comp_op:270,comparison:271,compound_stmt:272,continue_stmt:273,debugger_stmt:274,decorated:275,decorator:276,decorators:277,del_stmt:278,dictorsetmaker:279,dotted_as_name:280,dotted_as_names:281,dotted_name:282,encoding_decl:283,eval_input:284,except_clause:285,exec_stmt:286,expr:287,expr_stmt:288,exprlist:289,factor:290,file_input:291,flow_stmt:292,for_stmt:293,fpdef:294,fplist:295,funcdef:296,global_stmt:297,if_stmt:298,import_as_name:299,import_as_names:300,import_from:301,import_name:302,import_stmt:303,lambdef:304,list_for:305,list_if:306,list_iter:307,listmaker:308,not_test:309,old_lambdef:310,old_test:311,or_test:312,parameters:313,pass_stmt:314,power:315,print_stmt:316,raise_stmt:317,return_stmt:318,shift_expr:319,simple_stmt:320,single_input:256,sliceop:321,small_stmt:322,stmt:323,subscript:324,subscriptlist:325,suite:326,term:327,test:328,testlist:329,testlist1:330,testlist_comp:331,testlist_safe:332,trailer:333,try_stmt:334,varargslist:335,while_stmt:336,with_item:337,with_stmt:338,xor_expr:339,yield_expr:340,yield_stmt:341},number2symbol:{256:"single_input",257:"and_expr",258:"and_test",259:"arglist",260:"argument",261:"arith_expr",262:"assert_stmt",263:"atom",264:"augassign",265:"break_stmt",266:"classdef",267:"comp_for",268:"comp_if",269:"comp_iter",270:"comp_op",271:"comparison",272:"compound_stmt",273:"continue_stmt",274:"debugger_stmt",275:"decorated",276:"decorator",277:"decorators",278:"del_stmt",279:"dictorsetmaker",280:"dotted_as_name",281:"dotted_as_names",282:"dotted_name",283:"encoding_decl",284:"eval_input",285:"except_clause",286:"exec_stmt",287:"expr",288:"expr_stmt",289:"exprlist",290:"factor",291:"file_input",292:"flow_stmt",293:"for_stmt",294:"fpdef",295:"fplist",29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