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return d};/*

 (The MIT License)

 Copyright (C) 2014 by Vitaly Puzrin

 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
 in the Software without restriction, including without limitation the rights
 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 copies of the Software, and to permit persons to whom the Software is
 furnished to do so, subject to the following conditions:

 The above copyright notice and this permission notice shall be included in
 all copies or substantial portions of the Software.

 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 THE SOFTWARE.

 -----------------------------------------------------------------------------
 Ported from zlib, which is under the following license
 https://github.com/madler/zlib/blob/master/zlib.h

 zlib.h -- interface of the 'zlib' general purpose compression library
   version 1.2.8, April 28th, 2013
   Copyright (C) 1995-2013 Jean-loup Gailly and Mark Adler
   This software is provided 'as-is', without any express or implied
   warranty.  In no event will the authors be held liable for any damages
   arising from the use of this software.
   Permission is granted to anyone to use this software for any purpose,
   including commercial applications, and to alter it and redistribute it
   freely, subject to the following restrictions:
   1. The origin of this software must not be misrepresented; you must not
      claim that you wrote the original software. If you use this software
      in a product, an acknowledgment in the product documentation would be
      appreciated but is not required.
   2. Altered source versions must be plainly marked as such, and must not be
      misrepresented as being the original software.
   3. This notice may not be removed or altered from any source distribution.
   Jean-loup Gailly        Mark Adler
   jloup@gzip.org          madler@alumni.caltech.edu
   The data format used by the zlib library is described by RFCs (Request for
   Comments) 1950 to 1952 in the files http://tools.ietf.org/html/rfc1950
   (zlib format), rfc1951 (deflate format) and rfc1952 (gzip format).
*/
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function Bk(a){for(var b=a.length;--b>=0;)a[b]=0}
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function Dk(a,b){var c=a.ta>=0?a.ta:-1,d=a.o-a.ta,e=0;if(a.level>0){a.K.wc===2&&(a.K.wc=xk(a));uk(a,a.jc);uk(a,a.dc);vk(a,a.ra,a.jc.vb);vk(a,a.bb,a.dc.vb);uk(a,a.Uc);for(e=18;e>=3&&a.ka[Xj[e]*2+1]===0;e--);a.Pa+=3*(e+1)+14;var f=a.Pa+3+7>>>3;var g=a.zb+3+7>>>3;g<=f&&(f=g)}else f=g=d+5;if(d+4<=f&&c!==-1)kk(a,b?1:0,3),qk(a,c,d);else if(a.strategy===4||g===f)kk(a,2+(b?1:0),3),tk(a,Yj,Zj);else{kk(a,4+(b?1:0),3);c=a.jc.vb+1;d=a.dc.vb+1;e+=1;kk(a,c-257,5);kk(a,d-1,5);kk(a,e-4,4);for(f=0;f<e;f++)kk(a,a.ka[Xj[f]*
2+1],3);wk(a,a.ra,c-1);wk(a,a.bb,d-1);tk(a,a.ra,a.bb)}ok(a);b&&pk(a);a.ta=a.o;Ck(a.K)}
function R(a,b){a.Z[a.pending++]=b}
function Ek(a,b){a.Z[a.pending++]=b>>>8&255;a.Z[a.pending++]=b&255}
function Fk(a,b){var c=a.ld,d=a.o,e=a.wa,f=a.md,g=a.o>a.ma-262?a.o-(a.ma-262):0,h=a.window,k=a.Xa,l=a.Ia,n=a.o+258,p=h[d+e-1],r=h[d+e];a.wa>=a.ed&&(c>>=2);f>a.u&&(f=a.u);do{var t=b;if(h[t+e]===r&&h[t+e-1]===p&&h[t]===h[d]&&h[++t]===h[d+1]){d+=2;for(t++;h[++d]===h[++t]&&h[++d]===h[++t]&&h[++d]===h[++t]&&h[++d]===h[++t]&&h[++d]===h[++t]&&h[++d]===h[++t]&&h[++d]===h[++t]&&h[++d]===h[++t]&&d<n;);t=258-(n-d);d=n-258;if(t>e){a.ub=b;e=t;if(t>=f)break;p=h[d+e-1];r=h[d+e]}}}while((b=l[b&k])>g&&--c!==0);return e<=
a.u?e:a.u}
function Gk(a){var b=a.ma,c;do{var d=a.Gd-a.u-a.o;if(a.o>=b+(b-262)){N.nb(a.window,a.window,b,b,0);a.ub-=b;a.o-=b;a.ta-=b;var e=c=a.ic;do{var f=a.head[--e];a.head[e]=f>=b?f-b:0}while(--c);e=c=b;do f=a.Ia[--e],a.Ia[e]=f>=b?f-b:0;while(--c);d+=b}if(a.K.na===0)break;e=a.K;c=a.window;f=a.o+a.u;var g=e.na;g>d&&(g=d);g===0?c=0:(e.na-=g,N.nb(c,e.input,e.hb,g,f),e.state.wrap===1?e.J=Mj(e.J,c,g,f):e.state.wrap===2&&(e.J=Nj(e.J,c,g,f)),e.hb+=g,e.kb+=g,c=g);a.u+=c;if(a.u+a.sa>=3)for(d=a.o-a.sa,a.M=a.window[d],
a.M=(a.M<<a.Ma^a.window[d+1])&a.La;a.sa&&!(a.M=(a.M<<a.Ma^a.window[d+3-1])&a.La,a.Ia[d&a.Xa]=a.head[a.M],a.head[a.M]=d,d++,a.sa--,a.u+a.sa<3););}while(a.u<262&&a.K.na!==0)}
function Hk(a,b){for(var c;;){if(a.u<262){Gk(a);if(a.u<262&&b===0)return 1;if(a.u===0)break}c=0;a.u>=3&&(a.M=(a.M<<a.Ma^a.window[a.o+3-1])&a.La,c=a.Ia[a.o&a.Xa]=a.head[a.M],a.head[a.M]=a.o);c!==0&&a.o-c<=a.ma-262&&(a.S=Fk(a,c));if(a.S>=3)if(c=zk(a,a.o-a.ub,a.S-3),a.u-=a.S,a.S<=a.Dc&&a.u>=3){a.S--;do a.o++,a.M=(a.M<<a.Ma^a.window[a.o+3-1])&a.La,a.Ia[a.o&a.Xa]=a.head[a.M],a.head[a.M]=a.o;while(--a.S!==0);a.o++}else a.o+=a.S,a.S=0,a.M=a.window[a.o],a.M=(a.M<<a.Ma^a.window[a.o+1])&a.La;else c=zk(a,0,
a.window[a.o]),a.u--,a.o++;if(c&&(Dk(a,!1),a.K.R===0))return 1}a.sa=a.o<2?a.o:2;return b===4?(Dk(a,!0),a.K.R===0?3:4):a.ya&&(Dk(a,!1),a.K.R===0)?1:2}
function Ik(a,b){for(var c,d;;){if(a.u<262){Gk(a);if(a.u<262&&b===0)return 1;if(a.u===0)break}c=0;a.u>=3&&(a.M=(a.M<<a.Ma^a.window[a.o+3-1])&a.La,c=a.Ia[a.o&a.Xa]=a.head[a.M],a.head[a.M]=a.o);a.wa=a.S;a.pd=a.ub;a.S=2;c!==0&&a.wa<a.Dc&&a.o-c<=a.ma-262&&(a.S=Fk(a,c),a.S<=5&&(a.strategy===1||a.S===3&&a.o-a.ub>4096)&&(a.S=2));if(a.wa>=3&&a.S<=a.wa){d=a.o+a.u-3;c=zk(a,a.o-1-a.pd,a.wa-3);a.u-=a.wa-1;a.wa-=2;do++a.o<=d&&(a.M=(a.M<<a.Ma^a.window[a.o+3-1])&a.La,a.Ia[a.o&a.Xa]=a.head[a.M],a.head[a.M]=a.o);
while(--a.wa!==0);a.fb=0;a.S=2;a.o++;if(c&&(Dk(a,!1),a.K.R===0))return 1}else if(a.fb){if((c=zk(a,0,a.window[a.o-1]))&&Dk(a,!1),a.o++,a.u--,a.K.R===0)return 1}else a.fb=1,a.o++,a.u--}a.fb&&(zk(a,0,a.window[a.o-1]),a.fb=0);a.sa=a.o<2?a.o:2;return b===4?(Dk(a,!0),a.K.R===0?3:4):a.ya&&(Dk(a,!1),a.K.R===0)?1:2}
function Jk(a,b){for(var c,d,e,f=a.window;;){if(a.u<=258){Gk(a);if(a.u<=258&&b===0)return 1;if(a.u===0)break}a.S=0;if(a.u>=3&&a.o>0&&(d=a.o-1,c=f[d],c===f[++d]&&c===f[++d]&&c===f[++d])){for(e=a.o+258;c===f[++d]&&c===f[++d]&&c===f[++d]&&c===f[++d]&&c===f[++d]&&c===f[++d]&&c===f[++d]&&c===f[++d]&&d<e;);a.S=258-(e-d);a.S>a.u&&(a.S=a.u)}a.S>=3?(c=zk(a,1,a.S-3),a.u-=a.S,a.o+=a.S,a.S=0):(c=zk(a,0,a.window[a.o]),a.u--,a.o++);if(c&&(Dk(a,!1),a.K.R===0))return 1}a.sa=0;return b===4?(Dk(a,!0),a.K.R===0?3:4):
a.ya&&(Dk(a,!1),a.K.R===0)?1:2}
function Kk(a,b){for(var c;;){if(a.u===0&&(Gk(a),a.u===0)){if(b===0)return 1;break}a.S=0;c=zk(a,0,a.window[a.o]);a.u--;a.o++;if(c&&(Dk(a,!1),a.K.R===0))return 1}a.sa=0;return b===4?(Dk(a,!0),a.K.R===0?3:4):a.ya&&(Dk(a,!1),a.K.R===0)?1:2}
function Lk(a,b,c,d,e){this.ge=a;this.ue=b;this.ye=c;this.te=d;this.be=e}
var Mk;Mk=[new Lk(0,0,0,0,function(a,b){var c=65535;for(c>a.za-5&&(c=a.za-5);;){if(a.u<=1){Gk(a);if(a.u===0&&b===0)return 1;if(a.u===0)break}a.o+=a.u;a.u=0;var d=a.ta+c;if(a.o===0||a.o>=d)if(a.u=a.o-d,a.o=d,Dk(a,!1),a.K.R===0)return 1;if(a.o-a.ta>=a.ma-262&&(Dk(a,!1),a.K.R===0))return 1}a.sa=0;if(b===4)return Dk(a,!0),a.K.R===0?3:4;a.o>a.ta&&Dk(a,!1);return 1}),
new Lk(4,4,8,4,Hk),new Lk(4,5,16,8,Hk),new Lk(4,6,32,32,Hk),new Lk(4,4,16,16,Ik),new Lk(8,16,32,32,Ik),new Lk(8,16,128,128,Ik),new Lk(8,32,128,256,Ik),new Lk(32,128,258,1024,Ik),new Lk(32,258,258,4096,Ik)];
function Nk(){this.K=null;this.status=0;this.Z=null;this.wrap=this.pending=this.Pb=this.za=0;this.I=null;this.Ca=0;this.method=8;this.sb=-1;this.Xa=this.Rc=this.ma=0;this.window=null;this.Gd=0;this.head=this.Ia=null;this.md=this.ed=this.strategy=this.level=this.Dc=this.ld=this.wa=this.u=this.ub=this.o=this.fb=this.pd=this.S=this.ta=this.Ma=this.La=this.zc=this.ic=this.M=0;this.ra=new N.Ja(1146);this.bb=new N.Ja(122);this.ka=new N.Ja(78);Bk(this.ra);Bk(this.bb);Bk(this.ka);this.Uc=this.dc=this.jc=
null;this.Ka=new N.Ja(16);this.aa=new N.Ja(573);Bk(this.aa);this.qb=this.Na=0;this.depth=new N.Ja(573);Bk(this.depth);this.ja=this.oa=this.sa=this.matches=this.zb=this.Pa=this.Gb=this.ya=this.Mb=this.Bc=0}
function Ok(a,b){if(!a||!a.state||b>5||b<0)return a?Ak(a,-2):-2;var c=a.state;if(!a.output||!a.input&&a.na!==0||c.status===666&&b!==4)return Ak(a,a.R===0?-5:-2);c.K=a;var d=c.sb;c.sb=b;if(c.status===42)if(c.wrap===2)a.J=0,R(c,31),R(c,139),R(c,8),c.I?(R(c,(c.I.text?1:0)+(c.I.Ta?2:0)+(c.I.extra?4:0)+(c.I.name?8:0)+(c.I.comment?16:0)),R(c,c.I.time&255),R(c,c.I.time>>8&255),R(c,c.I.time>>16&255),R(c,c.I.time>>24&255),R(c,c.level===9?2:c.strategy>=2||c.level<2?4:0),R(c,c.I.os&255),c.I.extra&&c.I.extra.length&&
(R(c,c.I.extra.length&255),R(c,c.I.extra.length>>8&255)),c.I.Ta&&(a.J=Nj(a.J,c.Z,c.pending,0)),c.Ca=0,c.status=69):(R(c,0),R(c,0),R(c,0),R(c,0),R(c,0),R(c,c.level===9?2:c.strategy>=2||c.level<2?4:0),R(c,3),c.status=113);else{var e=8+(c.Rc-8<<4)<<8;e|=(c.strategy>=2||c.level<2?0:c.level<6?1:c.level===6?2:3)<<6;c.o!==0&&(e|=32);c.status=113;Ek(c,e+(31-e%31));c.o!==0&&(Ek(c,a.J>>>16),Ek(c,a.J&65535));a.J=1}if(c.status===69)if(c.I.extra){for(e=c.pending;c.Ca<(c.I.extra.length&65535)&&(c.pending!==c.za||
(c.I.Ta&&c.pending>e&&(a.J=Nj(a.J,c.Z,c.pending-e,e)),Ck(a),e=c.pending,c.pending!==c.za));)R(c,c.I.extra[c.Ca]&255),c.Ca++;c.I.Ta&&c.pending>e&&(a.J=Nj(a.J,c.Z,c.pending-e,e));c.Ca===c.I.extra.length&&(c.Ca=0,c.status=73)}else c.status=73;if(c.status===73)if(c.I.name){e=c.pending;do{if(c.pending===c.za&&(c.I.Ta&&c.pending>e&&(a.J=Nj(a.J,c.Z,c.pending-e,e)),Ck(a),e=c.pending,c.pending===c.za)){var f=1;break}f=c.Ca<c.I.name.length?c.I.name.charCodeAt(c.Ca++)&255:0;R(c,f)}while(f!==0);c.I.Ta&&c.pending>
e&&(a.J=Nj(a.J,c.Z,c.pending-e,e));f===0&&(c.Ca=0,c.status=91)}else c.status=91;if(c.status===91)if(c.I.comment){e=c.pending;do{if(c.pending===c.za&&(c.I.Ta&&c.pending>e&&(a.J=Nj(a.J,c.Z,c.pending-e,e)),Ck(a),e=c.pending,c.pending===c.za)){f=1;break}f=c.Ca<c.I.comment.length?c.I.comment.charCodeAt(c.Ca++)&255:0;R(c,f)}while(f!==0);c.I.Ta&&c.pending>e&&(a.J=Nj(a.J,c.Z,c.pending-e,e));f===0&&(c.status=103)}else c.status=103;c.status===103&&(c.I.Ta?(c.pending+2>c.za&&Ck(a),c.pending+2<=c.za&&(R(c,a.J&
255),R(c,a.J>>8&255),a.J=0,c.status=113)):c.status=113);if(c.pending!==0){if(Ck(a),a.R===0)return c.sb=-1,0}else if(a.na===0&&(b<<1)-(b>4?9:0)<=(d<<1)-(d>4?9:0)&&b!==4)return Ak(a,-5);if(c.status===666&&a.na!==0)return Ak(a,-5);if(a.na!==0||c.u!==0||b!==0&&c.status!==666){d=c.strategy===2?Kk(c,b):c.strategy===3?Jk(c,b):Mk[c.level].be(c,b);if(d===3||d===4)c.status=666;if(d===1||d===3)return a.R===0&&(c.sb=-1),0;if(d===2&&(b===1?(kk(c,2,3),lk(c,256,Yj),c.ja===16?(jk(c,c.oa),c.oa=0,c.ja=0):c.ja>=8&&
(c.Z[c.pending++]=c.oa&255,c.oa>>=8,c.ja-=8)):b!==5&&(kk(c,0,3),qk(c,0,0),b===3&&(Bk(c.head),c.u===0&&(c.o=0,c.ta=0,c.sa=0))),Ck(a),a.R===0))return c.sb=-1,0}if(b!==4)return 0;if(c.wrap<=0)return 1;c.wrap===2?(R(c,a.J&255),R(c,a.J>>8&255),R(c,a.J>>16&255),R(c,a.J>>24&255),R(c,a.kb&255),R(c,a.kb>>8&255),R(c,a.kb>>16&255),R(c,a.kb>>24&255)):(Ek(c,a.J>>>16),Ek(c,a.J&65535));Ck(a);c.wrap>0&&(c.wrap=-c.wrap);return c.pending!==0?0:1}
;var Pk={};Pk=function(){this.input=null;this.kb=this.na=this.hb=0;this.output=null;this.Oc=this.R=this.wb=0;this.msg="";this.state=null;this.wc=2;this.J=0};var Qk=Object.prototype.toString;
function Rk(a){if(!(this instanceof Rk))return new Rk(a);a=this.options=N.assign({level:-1,method:8,chunkSize:16384,windowBits:15,memLevel:8,strategy:0,to:""},a||{});a.raw&&a.windowBits>0?a.windowBits=-a.windowBits:a.gzip&&a.windowBits>0&&a.windowBits<16&&(a.windowBits+=16);this.err=0;this.msg="";this.ended=!1;this.chunks=[];this.K=new Pk;this.K.R=0;var b=this.K;var c=a.level,d=a.method,e=a.windowBits,f=a.memLevel,g=a.strategy;if(b){var h=1;c===-1&&(c=6);e<0?(h=0,e=-e):e>15&&(h=2,e-=16);if(f<1||f>
9||d!==8||e<8||e>15||c<0||c>9||g<0||g>4)b=Ak(b,-2);else{e===8&&(e=9);var k=new Nk;b.state=k;k.K=b;k.wrap=h;k.I=null;k.Rc=e;k.ma=1<<k.Rc;k.Xa=k.ma-1;k.zc=f+7;k.ic=1<<k.zc;k.La=k.ic-1;k.Ma=~~((k.zc+3-1)/3);k.window=new N.lb(k.ma*2);k.head=new N.Ja(k.ic);k.Ia=new N.Ja(k.ma);k.Mb=1<<f+6;k.za=k.Mb*4;k.Z=new N.lb(k.za);k.Gb=1*k.Mb;k.Bc=3*k.Mb;k.level=c;k.strategy=g;k.method=d;if(b&&b.state){b.kb=b.Oc=0;b.wc=2;c=b.state;c.pending=0;c.Pb=0;c.wrap<0&&(c.wrap=-c.wrap);c.status=c.wrap?42:113;b.J=c.wrap===2?
0:1;c.sb=0;if(!yk){d=Array(16);for(f=g=0;f<28;f++)for(ck[f]=g,e=0;e<1<<Uj[f];e++)bk[g++]=f;bk[g-1]=f;for(f=g=0;f<16;f++)for(dk[f]=g,e=0;e<1<<Vj[f];e++)ak[g++]=f;for(g>>=7;f<30;f++)for(dk[f]=g<<7,e=0;e<1<<Vj[f]-7;e++)ak[256+g++]=f;for(e=0;e<=15;e++)d[e]=0;for(e=0;e<=143;)Yj[e*2+1]=8,e++,d[8]++;for(;e<=255;)Yj[e*2+1]=9,e++,d[9]++;for(;e<=279;)Yj[e*2+1]=7,e++,d[7]++;for(;e<=287;)Yj[e*2+1]=8,e++,d[8]++;nk(Yj,287,d);for(e=0;e<30;e++)Zj[e*2+1]=5,Zj[e*2]=mk(e,5);fk=new ek(Yj,Uj,257,286,15);gk=new ek(Zj,
Vj,0,30,15);hk=new ek([],Wj,0,19,7);yk=!0}c.jc=new ik(c.ra,fk);c.dc=new ik(c.bb,gk);c.Uc=new ik(c.ka,hk);c.oa=0;c.ja=0;ok(c);c=0}else c=Ak(b,-2);c===0&&(b=b.state,b.Gd=2*b.ma,Bk(b.head),b.Dc=Mk[b.level].ue,b.ed=Mk[b.level].ge,b.md=Mk[b.level].ye,b.ld=Mk[b.level].te,b.o=0,b.ta=0,b.u=0,b.sa=0,b.S=b.wa=2,b.fb=0,b.M=0);b=c}}else b=-2;if(b!==0)throw Error(Sj[b]);a.header&&(b=this.K)&&b.state&&b.state.wrap===2&&(b.state.I=a.header);if(a.dictionary){var l;typeof a.dictionary==="string"?l=Lj(a.dictionary):
Qk.call(a.dictionary)==="[object ArrayBuffer]"?l=new Uint8Array(a.dictionary):l=a.dictionary;a=this.K;f=l;g=f.length;if(a&&a.state)if(l=a.state,b=l.wrap,b===2||b===1&&l.status!==42||l.u)b=-2;else{b===1&&(a.J=Mj(a.J,f,g,0));l.wrap=0;g>=l.ma&&(b===0&&(Bk(l.head),l.o=0,l.ta=0,l.sa=0),c=new N.lb(l.ma),N.nb(c,f,g-l.ma,l.ma,0),f=c,g=l.ma);c=a.na;d=a.hb;e=a.input;a.na=g;a.hb=0;a.input=f;for(Gk(l);l.u>=3;){f=l.o;g=l.u-2;do l.M=(l.M<<l.Ma^l.window[f+3-1])&l.La,l.Ia[f&l.Xa]=l.head[l.M],l.head[l.M]=f,f++;while(--g);
l.o=f;l.u=2;Gk(l)}l.o+=l.u;l.ta=l.o;l.sa=l.u;l.u=0;l.S=l.wa=2;l.fb=0;a.hb=d;a.input=e;a.na=c;l.wrap=b;b=0}else b=-2;if(b!==0)throw Error(Sj[b]);this.Ag=!0}}
Rk.prototype.push=function(a,b){var c=this.K,d=this.options.chunkSize;if(this.ended)return!1;var e=b===~~b?b:b===!0?4:0;typeof a==="string"?c.input=Lj(a):Qk.call(a)==="[object ArrayBuffer]"?c.input=new Uint8Array(a):c.input=a;c.hb=0;c.na=c.input.length;do{c.R===0&&(c.output=new N.lb(d),c.wb=0,c.R=d);a=Ok(c,e);if(a!==1&&a!==0)return Sk(this,a),this.ended=!0,!1;if(c.R===0||c.na===0&&(e===4||e===2))if(this.options.to==="string"){var f=N.Nc(c.output,c.wb);b=f;f=f.length;if(f<65537&&(b.subarray&&Kj||!b.subarray))b=
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k=k?l:jv()||l;h.userInterfaceTheme=k;if(!f){if(k=Tm())h.connectionType=k;U("web_log_effective_connection_type")&&(k=Um())&&(g.client.effectiveConnectionType=k)}var n;if(U("web_log_memory_total_kbytes")&&((n=C.navigator)==null?0:n.deviceMemory)){var p;n=(p=C.navigator)==null?void 0:p.deviceMemory;g.client.memoryTotalKbytes=""+n*1E6}U("web_gcf_hashes_innertube")&&(k=Bp())&&(p=k.coldConfigData,n=k.coldHashData,k=k.hotHashData,g.client.configInfo=g.client.configInfo||{},p&&(g.client.configInfo.coldConfigData=
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h.mainAppWebInfo.isWebNativeShareAvailable=navigator&&navigator.share!==void 0):h.clientName==="TVHTML5"&&(!U("web_lr_app_quality_killswitch")&&(p=T("LIVING_ROOM_APP_QUALITY"))&&(h.tvAppInfo=Object.assign(h.tvAppInfo||{},{appQuality:p})),p=T("LIVING_ROOM_CERTIFICATION_SCOPE"))&&(h.tvAppInfo=Object.assign(h.tvAppInfo||{},{certificationScope:p}));if(!U("web_populate_time_zone_itc_killswitch")){b:{if(typeof Intl!=="undefined")try{var r=(new Intl.DateTimeFormat).resolvedOptions().timeZone;break b}catch(ea){}r=
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fa.Object.defineProperties(yv.prototype,{l:{configurable:!0,enumerable:!0,get:function(){return!1}}});
function zv(){}
y(zv,yv);function Av(){}
y(Av,zv);Av.prototype.v=function(){return{input:"/getDatasyncIdsEndpoint",ib:Yt("/getDatasyncIdsEndpoint","GET"),Oa:{}}};
Av.prototype.j=function(){return[]};
Av.prototype.i=function(){};
Av.prototype.h=function(){};var Bv={},Cv=(Bv.GET_DATASYNC_IDS=uv(Av),Bv);function Dv(a){var b;(b=E("ytcsi."+(a||"")+"data_"))||(b={tick:{},info:{}},D("ytcsi."+(a||"")+"data_",b));return b}
function Ev(){var a=Dv();a.info||(a.info={});return a.info}
function Fv(a){a=Dv(a);a.metadata||(a.metadata={});return a.metadata}
function Gv(a){a=Dv(a);a.tick||(a.tick={});return a.tick}
function Hv(a){a=Dv(a);if(a.gel){var b=a.gel;b.gelInfos||(b.gelInfos={});b.gelTicks||(b.gelTicks={})}else a.gel={gelTicks:{},gelInfos:{}};return a.gel}
function Iv(a){a=Hv(a);a.gelInfos||(a.gelInfos={});return a.gelInfos}
function Jv(a){var b=Dv(a).nonce;b||(b=Et(),Dv(a).nonce=b);return b}
;function Kv(){var a=E("ytcsi.debug");a||(a=[],D("ytcsi.debug",a),D("ytcsi.reference",{}));return a}
function Lv(a){a=a||"";var b=E("ytcsi.reference");b||(Kv(),b=E("ytcsi.reference"));if(b[a])return b[a];var c=Kv(),d={timerName:a,info:{},tick:{},span:{},jspbInfo:[]};c.push(d);return b[a]=d}
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X["asset.composition"]="LATENCY_ACTION_CREATOR_CMS_ASSET_COMPOSITION",X["asset.composition_ownership"]="LATENCY_ACTION_CREATOR_CMS_ASSET_COMPOSITION_OWNERSHIP",X["asset.composition_policy"]="LATENCY_ACTION_CREATOR_CMS_ASSET_COMPOSITION_POLICY",X["asset.embeds"]="LATENCY_ACTION_CREATOR_CMS_ASSET_EMBEDS",X["asset.history"]="LATENCY_ACTION_CREATOR_CMS_ASSET_HISTORY",X["asset.issues"]="LATENCY_ACTION_CREATOR_CMS_ASSET_ISSUES",X["asset.licenses"]="LATENCY_ACTION_CREATOR_CMS_ASSET_LICENSES",X["asset.metadata"]=
"LATENCY_ACTION_CREATOR_CMS_ASSET_METADATA",X["asset.ownership"]="LATENCY_ACTION_CREATOR_CMS_ASSET_OWNERSHIP",X["asset.policy"]="LATENCY_ACTION_CREATOR_CMS_ASSET_POLICY",X["asset.references"]="LATENCY_ACTION_CREATOR_CMS_ASSET_REFERENCES",X["asset.shares"]="LATENCY_ACTION_CREATOR_CMS_ASSET_SHARES",X["asset.sound_recordings"]="LATENCY_ACTION_CREATOR_CMS_ASSET_SOUND_RECORDINGS",X["asset_group.assets"]="LATENCY_ACTION_CREATOR_CMS_ASSET_GROUP_ASSETS",X["asset_group.campaigns"]="LATENCY_ACTION_CREATOR_CMS_ASSET_GROUP_CAMPAIGNS",
X["asset_group.claimed_videos"]="LATENCY_ACTION_CREATOR_CMS_ASSET_GROUP_CLAIMED_VIDEOS",X["asset_group.metadata"]="LATENCY_ACTION_CREATOR_CMS_ASSET_GROUP_METADATA",X["song.analytics"]="LATENCY_ACTION_CREATOR_SONG_ANALYTICS",X.browse="LATENCY_ACTION_BROWSE",X.cast_splash="LATENCY_ACTION_CAST_SPLASH",X.channels="LATENCY_ACTION_CHANNELS",X.creator_channel_dashboard="LATENCY_ACTION_CREATOR_CHANNEL_DASHBOARD",X["channel.analytics"]="LATENCY_ACTION_CREATOR_CHANNEL_ANALYTICS",X["channel.comments"]="LATENCY_ACTION_CREATOR_CHANNEL_COMMENTS",
X["channel.content"]="LATENCY_ACTION_CREATOR_POST_LIST",X["channel.content.promotions"]="LATENCY_ACTION_CREATOR_PROMOTION_LIST",X["channel.copyright"]="LATENCY_ACTION_CREATOR_CHANNEL_COPYRIGHT",X["channel.editing"]="LATENCY_ACTION_CREATOR_CHANNEL_EDITING",X["channel.monetization"]="LATENCY_ACTION_CREATOR_CHANNEL_MONETIZATION",X["channel.music"]="LATENCY_ACTION_CREATOR_CHANNEL_MUSIC",X["channel.music_storefront"]="LATENCY_ACTION_CREATOR_CHANNEL_MUSIC_STOREFRONT",X["channel.playlists"]="LATENCY_ACTION_CREATOR_CHANNEL_PLAYLISTS",
X["channel.translations"]="LATENCY_ACTION_CREATOR_CHANNEL_TRANSLATIONS",X["channel.videos"]="LATENCY_ACTION_CREATOR_CHANNEL_VIDEOS",X["channel.live_streaming"]="LATENCY_ACTION_CREATOR_LIVE_STREAMING",X.chips="LATENCY_ACTION_CHIPS",X.commerce_transaction="LATENCY_ACTION_COMMERCE_TRANSACTION",X["dialog.copyright_strikes"]="LATENCY_ACTION_CREATOR_DIALOG_COPYRIGHT_STRIKES",X["dialog.video_copyright"]="LATENCY_ACTION_CREATOR_DIALOG_VIDEO_COPYRIGHT",X["dialog.uploads"]="LATENCY_ACTION_CREATOR_DIALOG_UPLOADS",
X.direct_playback="LATENCY_ACTION_DIRECT_PLAYBACK",X.embed="LATENCY_ACTION_EMBED",X.entity_key_serialization_perf="LATENCY_ACTION_ENTITY_KEY_SERIALIZATION_PERF",X.entity_key_deserialization_perf="LATENCY_ACTION_ENTITY_KEY_DESERIALIZATION_PERF",X.explore="LATENCY_ACTION_EXPLORE",X.favorites="LATENCY_ACTION_FAVORITES",X.home="LATENCY_ACTION_HOME",X.inboarding="LATENCY_ACTION_INBOARDING",X.library="LATENCY_ACTION_LIBRARY",X.live="LATENCY_ACTION_LIVE",X.live_pagination="LATENCY_ACTION_LIVE_PAGINATION",
X.mini_app="LATENCY_ACTION_MINI_APP_PLAY",X.notification_settings="LATENCY_ACTION_KIDS_NOTIFICATION_SETTINGS",X.onboarding="LATENCY_ACTION_ONBOARDING",X.owner="LATENCY_ACTION_CREATOR_CMS_DASHBOARD",X["owner.allowlist"]="LATENCY_ACTION_CREATOR_CMS_ALLOWLIST",X["owner.analytics"]="LATENCY_ACTION_CREATOR_CMS_ANALYTICS",X["owner.art_tracks"]="LATENCY_ACTION_CREATOR_CMS_ART_TRACKS",X["owner.assets"]="LATENCY_ACTION_CREATOR_CMS_ASSETS",X["owner.asset_groups"]="LATENCY_ACTION_CREATOR_CMS_ASSET_GROUPS",X["owner.bulk"]=
"LATENCY_ACTION_CREATOR_CMS_BULK_HISTORY",X["owner.campaigns"]="LATENCY_ACTION_CREATOR_CMS_CAMPAIGNS",X["owner.channel_invites"]="LATENCY_ACTION_CREATOR_CMS_CHANNEL_INVITES",X["owner.channels"]="LATENCY_ACTION_CREATOR_CMS_CHANNELS",X["owner.claimed_videos"]="LATENCY_ACTION_CREATOR_CMS_CLAIMED_VIDEOS",X["owner.claims"]="LATENCY_ACTION_CREATOR_CMS_MANUAL_CLAIMING",X["owner.claims.manual"]="LATENCY_ACTION_CREATOR_CMS_MANUAL_CLAIMING",X["owner.delivery"]="LATENCY_ACTION_CREATOR_CMS_CONTENT_DELIVERY",
X["owner.delivery_templates"]="LATENCY_ACTION_CREATOR_CMS_DELIVERY_TEMPLATES",X["owner.issues"]="LATENCY_ACTION_CREATOR_CMS_ISSUES",X["owner.licenses"]="LATENCY_ACTION_CREATOR_CMS_LICENSES",X["owner.pitch_music"]="LATENCY_ACTION_CREATOR_CMS_PITCH_MUSIC",X["owner.policies"]="LATENCY_ACTION_CREATOR_CMS_POLICIES",X["owner.releases"]="LATENCY_ACTION_CREATOR_CMS_RELEASES",X["owner.reports"]="LATENCY_ACTION_CREATOR_CMS_REPORTS",X["owner.videos"]="LATENCY_ACTION_CREATOR_CMS_VIDEOS",X.parent_profile_settings=
"LATENCY_ACTION_KIDS_PARENT_PROFILE_SETTINGS",X.parent_tools_collection="LATENCY_ACTION_PARENT_TOOLS_COLLECTION",X.parent_tools_dashboard="LATENCY_ACTION_PARENT_TOOLS_DASHBOARD",X.player_att="LATENCY_ACTION_PLAYER_ATTESTATION",X["playlist.videos"]="LATENCY_ACTION_CREATOR_PLAYLIST_VIDEO_LIST",X["post.comments"]="LATENCY_ACTION_CREATOR_POST_COMMENTS",X["post.edit"]="LATENCY_ACTION_CREATOR_POST_EDIT",X.prebuffer="LATENCY_ACTION_PREBUFFER",X.prefetch="LATENCY_ACTION_PREFETCH",X.profile_settings="LATENCY_ACTION_KIDS_PROFILE_SETTINGS",
X.profile_switcher="LATENCY_ACTION_LOGIN",X.reel_watch="LATENCY_ACTION_REEL_WATCH",X.results="LATENCY_ACTION_RESULTS",X["promotion.edit"]="LATENCY_ACTION_CREATOR_PROMOTION_EDIT",X.red="LATENCY_ACTION_PREMIUM_PAGE_GET_BROWSE",X.premium="LATENCY_ACTION_PREMIUM_PAGE_GET_BROWSE",X.search_overview_answer="LATENCY_ACTION_SEARCH_OVERVIEW_ANSWER",X.search_ui="LATENCY_ACTION_SEARCH_UI",X.search_suggest="LATENCY_ACTION_SUGGEST",X.search_zero_state="LATENCY_ACTION_SEARCH_ZERO_STATE",X.secret_code="LATENCY_ACTION_KIDS_SECRET_CODE",
X.seek="LATENCY_ACTION_PLAYER_SEEK",X.settings="LATENCY_ACTION_SETTINGS",X.store="LATENCY_ACTION_STORE",X.supervision_dashboard="LATENCY_ACTION_KIDS_SUPERVISION_DASHBOARD",X.tenx="LATENCY_ACTION_TENX",X.video_to_ad="LATENCY_ACTION_VIDEO_TO_AD",X.watch="LATENCY_ACTION_WATCH",X.watch_it_again="LATENCY_ACTION_KIDS_WATCH_IT_AGAIN",X["watch,watch7"]="LATENCY_ACTION_WATCH",X["watch,watch7_html5"]="LATENCY_ACTION_WATCH",X["watch,watch7ad"]="LATENCY_ACTION_WATCH",X["watch,watch7ad_html5"]="LATENCY_ACTION_WATCH",
X.wn_comments="LATENCY_ACTION_LOAD_COMMENTS",X.ww_rqs="LATENCY_ACTION_WHO_IS_WATCHING",X["video.analytics"]="LATENCY_ACTION_CREATOR_VIDEO_ANALYTICS",X["video.claims"]="LATENCY_ACTION_CREATOR_VIDEO_CLAIMS",X["video.comments"]="LATENCY_ACTION_CREATOR_VIDEO_COMMENTS",X["video.copyright"]="LATENCY_ACTION_CREATOR_VIDEO_COPYRIGHT",X["video.edit"]="LATENCY_ACTION_CREATOR_VIDEO_EDIT",X["video.editor"]="LATENCY_ACTION_CREATOR_VIDEO_VIDEO_EDITOR",X["video.editor_async"]="LATENCY_ACTION_CREATOR_VIDEO_VIDEO_EDITOR_ASYNC",
X["video.live_settings"]="LATENCY_ACTION_CREATOR_VIDEO_LIVE_SETTINGS",X["video.live_streaming"]="LATENCY_ACTION_CREATOR_VIDEO_LIVE_STREAMING",X["video.monetization"]="LATENCY_ACTION_CREATOR_VIDEO_MONETIZATION",X["video.policy"]="LATENCY_ACTION_CREATOR_VIDEO_POLICY",X["video.rights_management"]="LATENCY_ACTION_CREATOR_VIDEO_RIGHTS_MANAGEMENT",X["video.translations"]="LATENCY_ACTION_CREATOR_VIDEO_TRANSLATIONS",X.voice_assistant="LATENCY_ACTION_VOICE_ASSISTANT",X.cast_load_by_entity_to_watch="LATENCY_ACTION_CAST_LOAD_BY_ENTITY_TO_WATCH",
X.networkless_performance="LATENCY_ACTION_NETWORKLESS_PERFORMANCE",X.gel_compression="LATENCY_ACTION_GEL_COMPRESSION",X.gel_jspb_serialize="LATENCY_ACTION_GEL_JSPB_SERIALIZE",X);function Nv(a,b){Ip.call(this,1,arguments);this.timer=b}
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function Rv(){Qv.h||(Qv.h=new Qv);return Qv.h}
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Qv.prototype.info=function(a,b,c){var d=Object.keys(a).join("");Sv(this,"info_"+d+"_"+b)||(a=Object.assign({},a),a.clientActionNonce=b,Nn("latencyActionInfo",a,{cttAuthInfo:c}))};
Qv.prototype.jspbInfo=function(){};
Qv.prototype.span=function(a,b,c){var d=Object.keys(a).join("");Sv(this,"span_"+d+"_"+b)||(a.clientActionNonce=b,Nn("latencyActionSpan",a,{cttAuthInfo:c}))};
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this.webkitClearResourceTimings=function(){};
this.mozClearResourceTimings=function(){};
this.msClearResourceTimings=function(){};
this.oClearResourceTimings=function(){}}
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function Xv(){return(U("csi_use_time_origin")||U("csi_use_time_origin_tvhtml5"))&&Y.timeOrigin?Math.floor(Y.timeOrigin):Y.timing.navigationStart}
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function dx(a,b,c,d,e,f){var g=g===void 0?"trayride":g;c?(a.state=2,wu(c,function(){window[g]?ex(a,d,g,e):(a.state=3,yu(c),wt(new V("Unable to load Botguard","from "+c)))},f)):b?(f=Id("SCRIPT"),b instanceof ac?cc(f,b):f.textContent=b,f.nonce=$b(window),document.head.appendChild(f),document.head.removeChild(f),window[g]?ex(a,d,g,e):(a.state=4,wt(new V("Unable to load Botguard from JS")))):wt(new V("Unable to load VM; no url or JS provided"))}
m.isLoading=function(){return this.state===2};
function ex(a,b,c,d){a.state=5;try{var e=new Qi({program:b,ee:c,Fe:U("att_web_record_metrics"),Ea:"aGIf"});e.Ye.then(function(){a.state=6;d&&d(b)});
a.Mc(e)}catch(f){a.state=7,f instanceof Error&&wt(f)}}
m.invoke=function(a){a=a===void 0?{}:a;return this.Qc()?this.Fd({Yc:a}):null};
m.dispose=function(){this.Mc(null);this.state=8};
m.Qc=function(){return!!this.h};
m.Fd=function(a){return this.h.zd(a)};
m.Mc=function(a){Cc(this.h);this.h=a};var fx=[],gx=!1;function hx(){if(!U("disable_biscotti_fetch_for_ad_blocker_detection")&&!U("disable_biscotti_fetch_entirely_for_all_web_clients")&&Zt()){var a=T("PLAYER_VARS",{});if(Pb(a)!="1"&&!$t(a)){var b=function(){gx=!0;"google_ad_status"in window?vl("DCLKSTAT",1):vl("DCLKSTAT",2)};
try{wu("//static.doubleclick.net/instream/ad_status.js",b)}catch(c){}fx.push(fj.pa(function(){if(!(gx||"google_ad_status"in window)){try{Au("//static.doubleclick.net/instream/ad_status.js",b)}catch(c){}gx=!0;vl("DCLKSTAT",3)}},5E3))}}}
function ix(){var a=Number(T("DCLKSTAT",0));return isNaN(a)?0:a}
;function jx(){var a=E("yt.abuse.playerAttLoader");return a&&["bgvma","bgvmb","bgvmc"].every(function(b){return b in a})?a:null}
;function kx(){cx.apply(this,arguments)}
y(kx,cx);kx.prototype.Mc=function(a){var b;(b=jx())==null||b.bgvma();a?(b={bgvma:a.dispose.bind(a),bgvmb:a.snapshot.bind(a),bgvmc:a.zd.bind(a)},D("yt.abuse.playerAttLoader",b),D("yt.abuse.playerAttLoaderRun",function(c){return a.snapshot(c)})):(D("yt.abuse.playerAttLoader",null),D("yt.abuse.playerAttLoaderRun",null))};
kx.prototype.Qc=function(){return!!jx()};
kx.prototype.Fd=function(a){return jx().bgvmc(a)};function lx(a){qs.call(this,a===void 0?"document_active":a);var b=this;this.l=10;this.h=new Map;this.transitions=[{from:"document_active",to:"document_disposed_preventable",action:this.H},{from:"document_active",to:"document_disposed",action:this.v},{from:"document_disposed_preventable",to:"document_disposed",action:this.v},{from:"document_disposed_preventable",to:"flush_logs",action:this.m},{from:"document_disposed_preventable",to:"document_active",action:this.i},{from:"document_disposed",to:"flush_logs",
action:this.m},{from:"document_disposed",to:"document_active",action:this.i},{from:"document_disposed",to:"document_disposed",action:function(){}},
{from:"flush_logs",to:"document_active",action:this.i}];window.addEventListener("pagehide",function(c){b.transition("document_disposed",{event:c})});
window.addEventListener("beforeunload",function(c){b.transition("document_disposed_preventable",{event:c})})}
y(lx,qs);lx.prototype.H=function(a,b){if(!this.h.get("document_disposed_preventable")){a(b==null?void 0:b.event);var c,d;if((b==null?0:(c=b.event)==null?0:c.defaultPrevented)||(b==null?0:(d=b.event)==null?0:d.returnValue)){b.event.returnValue||(b.event.returnValue=!0);b.event.defaultPrevented||b.event.preventDefault();this.h=new Map;this.transition("document_active");return}}this.h.set("document_disposed_preventable",!0);this.h.get("document_disposed")?this.transition("flush_logs"):this.transition("document_disposed")};
lx.prototype.v=function(a,b){this.h.get("document_disposed")?this.transition("document_active"):(a(b==null?void 0:b.event),this.h.set("document_disposed",!0),this.transition("flush_logs"))};
lx.prototype.m=function(a,b){a(b==null?void 0:b.event);this.transition("document_active")};
lx.prototype.i=function(){this.h=new Map};function mx(a){qs.call(this,a===void 0?"document_visibility_unknown":a);var b=this;this.transitions=[{from:"document_visibility_unknown",to:"document_visible",action:this.i},{from:"document_visibility_unknown",to:"document_hidden",action:this.h},{from:"document_visibility_unknown",to:"document_foregrounded",action:this.m},{from:"document_visibility_unknown",to:"document_backgrounded",action:this.v},{from:"document_visible",to:"document_hidden",action:this.h},{from:"document_visible",to:"document_foregrounded",
action:this.m},{from:"document_visible",to:"document_visible",action:this.i},{from:"document_foregrounded",to:"document_visible",action:this.i},{from:"document_foregrounded",to:"document_hidden",action:this.h},{from:"document_foregrounded",to:"document_foregrounded",action:this.m},{from:"document_hidden",to:"document_visible",action:this.i},{from:"document_hidden",to:"document_backgrounded",action:this.v},{from:"document_hidden",to:"document_hidden",action:this.h},{from:"document_backgrounded",to:"document_hidden",
action:this.h},{from:"document_backgrounded",to:"document_backgrounded",action:this.v},{from:"document_backgrounded",to:"document_visible",action:this.i}];document.addEventListener("visibilitychange",function(c){document.visibilityState==="visible"?b.transition("document_visible",{event:c}):b.transition("document_hidden",{event:c})});
U("visibility_lifecycles_dynamic_backgrounding")&&(window.addEventListener("blur",function(c){b.transition("document_backgrounded",{event:c})}),window.addEventListener("focus",function(c){b.transition("document_foregrounded",{event:c})}))}
y(mx,qs);mx.prototype.i=function(a,b){a(b==null?void 0:b.event);U("visibility_lifecycles_dynamic_backgrounding")&&this.transition("document_foregrounded")};
mx.prototype.h=function(a,b){a(b==null?void 0:b.event);U("visibility_lifecycles_dynamic_backgrounding")&&this.transition("document_backgrounded")};
mx.prototype.v=function(a,b){a(b==null?void 0:b.event)};
mx.prototype.m=function(a,b){a(b==null?void 0:b.event)};function nx(){this.l=new lx;this.v=new mx}
nx.prototype.install=function(){var a=B.apply(0,arguments),b=this;a.forEach(function(c){b.l.install(c)});
a.forEach(function(c){b.v.install(c)})};function ox(){this.l=[];this.i=new Map;this.h=new Map;this.j=new Set}
ox.prototype.clickCommand=function(a,b,c){var d=a.clickTrackingParams;c=c===void 0?0:c;if(d)if(c=Ot(c===void 0?0:c)){a=this.client;d=new Ht({trackingParams:d});var e=void 0;if(U("no_client_ve_attach_unless_shown")){var f=Yu(d,c);Uu.set(f,!0);Zu(d,c)}e=e||"INTERACTION_LOGGING_GESTURE_TYPE_GENERIC_CLICK";f=Xu({cttAuthInfo:Qt(c)||void 0},c);d={csn:c,ve:d.getAsJson(),gestureType:e};b&&(d.clientData=b);c==="UNDEFINED_CSN"?$u("visualElementGestured",f,d):a?ot("visualElementGestured",d,a,f):Nn("visualElementGestured",
d,f);b=!0}else b=!1;else b=!1;return b};
ox.prototype.stateChanged=function(a,b,c){this.visualElementStateChanged(new Ht({trackingParams:a}),b,c===void 0?0:c)};
ox.prototype.visualElementStateChanged=function(a,b,c){c=c===void 0?0:c;if(c===0&&this.j.has(c))this.l.push([a,b]);else{var d=c;d=d===void 0?0:d;c=Ot(d);a||(a=(a=Lt(d===void 0?0:d))?new Ht({veType:a,youtubeData:void 0,jspbYoutubeData:void 0}):null);var e=a;c&&e&&(a=this.client,d=Xu({cttAuthInfo:Qt(c)||void 0},c),b={csn:c,ve:e.getAsJson(),clientData:b},c==="UNDEFINED_CSN"?$u("visualElementStateChanged",d,b):a?ot("visualElementStateChanged",b,a,d):Nn("visualElementStateChanged",b,d))}};
function px(a,b){if(b===void 0)for(var c=Nt(),d=0;d<c.length;d++)c[d]!==void 0&&px(a,c[d]);else a.i.forEach(function(e,f){(f=a.h.get(f))&&Wu(a.client,b,f,e)}),a.i.clear(),a.h.clear()}
;function qx(){nx.call(this);var a={};this.install((a.document_disposed={callback:this.h},a));U("combine_ve_grafts")&&(a={},this.install((a.document_disposed={callback:this.i},a)));a={};this.install((a.flush_logs={callback:this.j},a));U("web_log_cfg_cee_ks")||Ym(rx)}
y(qx,nx);qx.prototype.j=function(){Nn("finalPayload",{csn:Ot()})};
qx.prototype.h=function(){Bt(Ct)};
qx.prototype.i=function(){var a=px;ox.h||(ox.h=new ox);a(ox.h)};
function rx(){var a=T("CLIENT_EXPERIMENT_EVENTS");if(a){var b=$i();a=x(a);for(var c=a.next();!c.done;c=a.next())c=c.value,b(c)&&Nn("genericClientExperimentEvent",{eventType:c});delete ul.CLIENT_EXPERIMENT_EVENTS}}
;function sx(){}
function tx(){var a=E("ytglobal.storage_");a||(a=new sx,D("ytglobal.storage_",a));return a}
sx.prototype.estimate=function(){var a,b,c;return A(function(d){a=navigator;return((b=a.storage)==null?0:b.estimate)?d.return(a.storage.estimate()):((c=a.webkitTemporaryStorage)==null?0:c.queryUsageAndQuota)?d.return(ux()):d.return()})};
function ux(){var a=navigator;return new Promise(function(b,c){var d;(d=a.webkitTemporaryStorage)!=null&&d.queryUsageAndQuota?a.webkitTemporaryStorage.queryUsageAndQuota(function(e,f){b({usage:e,quota:f})},function(e){c(e)}):c(Error("webkitTemporaryStorage is not supported."))})}
D("ytglobal.storageClass_",sx);function Ln(a,b){var c=this;this.handleError=a;this.h=b;this.i=!1;self.document===void 0||self.addEventListener("beforeunload",function(){c.i=!0});
this.j=Math.random()<=.2}
Ln.prototype.Ha=function(a){this.handleError(a)};
Ln.prototype.logEvent=function(a,b){switch(a){case "IDB_DATA_CORRUPTED":U("idb_data_corrupted_killswitch")||this.h("idbDataCorrupted",b);break;case "IDB_UNEXPECTEDLY_CLOSED":this.h("idbUnexpectedlyClosed",b);break;case "IS_SUPPORTED_COMPLETED":U("idb_is_supported_completed_killswitch")||this.h("idbIsSupportedCompleted",b);break;case "QUOTA_EXCEEDED":vx(this,b);break;case "TRANSACTION_ENDED":this.j&&Math.random()<=.1&&this.h("idbTransactionEnded",b);break;case "TRANSACTION_UNEXPECTEDLY_ABORTED":a=
Object.assign({},b,{hasWindowUnloaded:this.i}),this.h("idbTransactionAborted",a)}};
function vx(a,b){tx().estimate().then(function(c){c=Object.assign({},b,{isSw:self.document===void 0,isIframe:self!==self.top,deviceStorageUsageMbytes:wx(c==null?void 0:c.usage),deviceStorageQuotaMbytes:wx(c==null?void 0:c.quota)});a.h("idbQuotaExceeded",c)})}
function wx(a){return typeof a==="undefined"?"-1":String(Math.ceil(a/1048576))}
;function xx(a,b,c){G.call(this);var d=this;this.channel="widget";this.sessionId=this.h=this.commands=this.l=null;this.targetOrigin="*";this.j=c||T("POST_MESSAGE_ORIGIN")||document.location.protocol+"//"+document.location.hostname;this.i=b||null;this.m=!!a;this.listener=function(e){a:if(!(d.j!=="*"&&e.origin!==d.j||d.i&&e.source!==d.i||typeof e.data!=="string")){try{var f=JSON.parse(e.data)}catch(g){break a}if(!(f==null||d.m&&(d.sessionId&&d.sessionId!==f.id||d.channel&&d.channel!==f.channel))&&f)switch(f.event){case "listening":e.origin!==
"null"&&(d.j=d.targetOrigin=e.origin);d.i=e.source;d.sessionId=f.id;d.h&&(d.h(),d.h=null);break;case "command":d.l&&(!d.commands||Cb(d.commands,f.func)>=0)&&d.l(f.func,f.args,e.origin)}}};
window.addEventListener("message",this.listener)}
y(xx,G);xx.prototype.sendMessage=function(a,b){if(b=b||this.i){this.sessionId&&(a.id=this.sessionId);this.channel&&(a.channel=this.channel);try{var c=JSON.stringify(a);b.postMessage(c,this.targetOrigin)}catch(d){wt(d)}}};
xx.prototype.U=function(){window.removeEventListener("message",this.listener);G.prototype.U.call(this)};var yx={},zx=(yx["api.invalidparam"]=2,yx.auth=150,yx["drm.auth"]=150,yx["heartbeat.net"]=150,yx["heartbeat.servererror"]=150,yx["heartbeat.stop"]=150,yx["html5.unsupportedads"]=5,yx["fmt.noneavailable"]=5,yx["fmt.decode"]=5,yx["fmt.unplayable"]=5,yx["html5.missingapi"]=5,yx["html5.unsupportedlive"]=5,yx["drm.unavailable"]=5,yx["mrm.blocked"]=151,yx["embedder.identity.denied"]=152,yx);var Ax=new Set("endSeconds startSeconds mediaContentUrl suggestedQuality videoId rct rctn".split(" "));function Bx(a){return(a.search("cue")===0||a.search("load")===0)&&a!=="loadModule"}
function Cx(a,b,c){if(typeof a==="string")return{videoId:a,startSeconds:b,suggestedQuality:c};b={};c=x(Ax);for(var d=c.next();!d.done;d=c.next())d=d.value,a[d]&&(b[d]=a[d]);return b}
function Dx(a,b,c,d){if(Ra(a)&&!Array.isArray(a)){b="playlist list listType index startSeconds suggestedQuality".split(" ");c={};for(d=0;d<b.length;d++){var e=b[d];a[e]&&(c[e]=a[e])}return c}b={index:b,startSeconds:c,suggestedQuality:d};typeof a==="string"&&a.length===16?b.list="PL"+a:b.playlist=a;return b}
;function Ex(){var a=Fx;this.l=[];this.isReady=!1;this.v={};this.j=[];this.i=[];this.A=!1;this.m=U("web_player_split_event_bus_iframe");var b=this.h=new xx(!!T("WIDGET_ID_ENFORCE")),c=this.Ee.bind(this);b.l=c;b.commands=null;this.h.channel="widget";if(b=T("WIDGET_ID"))this.h.sessionId=b;this.api=a;Gx(this,"onReady",this.onReady.bind(this));Gx(this,"onVideoProgress",this.Te.bind(this));Gx(this,"onVolumeChange",this.Ue.bind(this));Gx(this,"onApiChange",this.Me.bind(this));Gx(this,"onPlaybackQualityChange",
this.Qe.bind(this));Gx(this,"onPlaybackRateChange",this.Re.bind(this));Gx(this,"onStateChange",this.Se.bind(this));Gx(this,"onWebglSettingsChanged",this.Ve.bind(this));Gx(this,"onCaptionsTrackListChanged",this.Ne.bind(this));Gx(this,"captionssettingschanged",this.Oe.bind(this))}
m=Ex.prototype;
m.Ee=function(a,b,c){if(a==="addEventListener"&&b)a=b[0],a==="onReady"?this.api.logApiCall(a+" invocation",c):a==="onError"&&this.A&&(this.api.logApiCall(a+" invocation",c,this.errorCode),this.errorCode=void 0),this.api.logApiCall(a+" registration",c),this.v[a]||a==="onReady"||(b=Hx(this,a,c),this.i.push({eventType:a,listener:b,origin:c}),this.m?this.api.handleExternalCall("addEventListener",[a,b],c):this.api.addEventListener(a,b),this.v[a]=!0);else if(this.api.isExternalMethodAvailable(a,c)){b=b||
[];if(b.length>0&&Bx(a)){var d=b;if(Ra(d[0])&&!Array.isArray(d[0]))var e=d[0];else switch(e={},a){case "loadVideoById":case "cueVideoById":e=Cx(d[0],d[1]!==void 0?Number(d[1]):void 0,d[2]);break;case "loadVideoByUrl":case "cueVideoByUrl":e=d[0];typeof e==="string"&&(e={mediaContentUrl:e,startSeconds:d[1]!==void 0?Number(d[1]):void 0,suggestedQuality:d[2]});b:{if((d=e.mediaContentUrl)&&(d=/\/([ve]|embed)\/([^#?]+)/.exec(d))&&d[2]){d=d[2];break b}d=null}e.videoId=d;e=Cx(e);break;case "loadPlaylist":case "cuePlaylist":e=
Dx(d[0],d[1],d[2],d[3])}b.length=1;b[0]=e}this.api.handleExternalCall(a,b,c);Bx(a)&&Ix(this,Jx(this))}};
m.ae=function(){this.isReady=!0;this.sendMessage("initialDelivery",Jx(this));this.sendMessage("onReady");Db(this.l,this.wd,this);this.l=[]};
function Ix(a,b){a.sendMessage("infoDelivery",b)}
m.wd=function(a){this.isReady?this.h.sendMessage(a):this.l.push(a)};
m.sendMessage=function(a,b){this.wd({event:a,info:b===void 0?null:b})};
function Hx(a,b,c){return function(d){b==="onError"?a.api.logApiCall(b+" invocation",c,d):a.api.logApiCall(b+" invocation",c);a.sendMessage(b,d)}}
m.onReady=function(){var a=this.h,b=this.ae.bind(this);a.h=b;a=this.api.getVideoData();if(!a.isPlayable){this.A=!0;a=a.errorCode;var c=c===void 0?5:c;this.errorCode=a?zx[a]||c:c;this.sendMessage("onError",this.errorCode.toString())}};
function Gx(a,b,c){a.j.push({eventType:b,listener:c});a.api.addEventListener(b,c)}
function Jx(a){if(!a.api)return null;var b=a.api.getApiInterface();Ib(b,"getVideoData");for(var c={apiInterface:b},d=0,e=b.length;d<e;d++){var f=b[d];if(f.search("get")===0||f.search("is")===0){var g=0;f.search("get")===0?g=3:f.search("is")===0&&(g=2);g=f.charAt(g).toLowerCase()+f.substr(g+1);try{var h=a.api[f]();c[g]=h}catch(k){}}}c.videoData=a.api.getVideoData();c.currentTimeLastUpdated_=Date.now()/1E3;return c}
m.Se=function(a){a={playerState:a,currentTime:this.api.getCurrentTime(),duration:this.api.getDuration(),videoData:this.api.getVideoData(),videoStartBytes:0,videoBytesTotal:this.api.getVideoBytesTotal(),videoLoadedFraction:this.api.getVideoLoadedFraction(),playbackQuality:this.api.getPlaybackQuality(),availableQualityLevels:this.api.getAvailableQualityLevels(),currentTimeLastUpdated_:Date.now()/1E3,playbackRate:this.api.getPlaybackRate(),mediaReferenceTime:this.api.getMediaReferenceTime()};this.api.getVideoUrl&&
(a.videoUrl=this.api.getVideoUrl());this.api.getVideoContentRect&&(a.videoContentRect=this.api.getVideoContentRect());this.api.getProgressState&&(a.progressState=this.api.getProgressState());this.api.getPlaylist&&(a.playlist=this.api.getPlaylist());this.api.getPlaylistIndex&&(a.playlistIndex=this.api.getPlaylistIndex());this.api.getStoryboardFormat&&(a.storyboardFormat=this.api.getStoryboardFormat());Ix(this,a)};
m.Qe=function(a){a={playbackQuality:a};this.api.getAvailableQualityLevels&&(a.availableQualityLevels=this.api.getAvailableQualityLevels());this.api.getPreferredQuality&&(a.preferredQuality=this.api.getPreferredQuality());Ix(this,a)};
m.Re=function(a){Ix(this,{playbackRate:a})};
m.Me=function(){for(var a=this.api.getOptions(),b={namespaces:a},c=0,d=a.length;c<d;c++){var e=a[c],f=this.api.getOptions(e);a.join(", ");b[e]={options:f};for(var g=0,h=f.length;g<h;g++){var k=f[g],l=this.api.getOption(e,k);b[e][k]=l}}this.sendMessage("apiInfoDelivery",b)};
m.Ue=function(){Ix(this,{muted:this.api.isMuted(),volume:this.api.getVolume()})};
m.Te=function(a){a={currentTime:a,videoBytesLoaded:this.api.getVideoBytesLoaded(),videoLoadedFraction:this.api.getVideoLoadedFraction(),currentTimeLastUpdated_:Date.now()/1E3,playbackRate:this.api.getPlaybackRate(),mediaReferenceTime:this.api.getMediaReferenceTime()};this.api.getProgressState&&(a.progressState=this.api.getProgressState());Ix(this,a)};
m.Ve=function(){var a={sphericalProperties:this.api.getSphericalProperties()};Ix(this,a)};
m.Ne=function(){if(this.api.getCaptionTracks){var a={captionTracks:this.api.getCaptionTracks()};Ix(this,a)}};
m.Oe=function(){if(this.api.getSubtitlesUserSettings){var a={subtitlesUserSettings:this.api.getSubtitlesUserSettings()};Ix(this,a)}};
m.dispose=function(){this.h=null;for(var a=0;a<this.j.length;a++){var b=this.j[a];this.api.removeEventListener(b.eventType,b.listener)}this.j=[];for(a=0;a<this.i.length;a++)b=this.i[a],this.m?this.api.handleExternalCall("removeEventListener",[b.eventType,b.listener],b.origin):this.api.removeEventListener(b.eventType,b.listener);this.i=[]};function Kx(a,b){G.call(this);this.h={};this.started=!1;this.i=U("web_player_split_event_bus_iframe");this.connection=b;this.connection.subscribe("command",this.rd,this);this.api=a;this.start()}
y(Kx,G);m=Kx.prototype;m.start=function(){this.started||this.V||(this.started=!0,this.connection.jb("RECEIVING"))};
m.jb=function(a,b){this.started&&!this.V&&this.connection.jb(a,b)};
m.rd=function(a,b,c){if(this.started&&!this.V){var d=b||{};switch(a){case "addEventListener":typeof d.event==="string"&&this.addListener(d.event,c);break;case "removeEventListener":typeof d.event==="string"&&this.removeListener(d.event,c);break;default:this.api.isReady()&&this.api.isExternalMethodAvailable(a,c||null)&&(b=Lx(a,b||{}),c=this.api.handleExternalCall(a,b,c||null),(c=Mx(a,c))&&this.jb(a,c))}}};
m.addListener=function(a,b,c){a in this.h||(b=this.Pe.bind(this,a),this.h[a]=b,this.addEventListener(a,b,c))};
m.Pe=function(a,b){this.started&&!this.V&&this.connection.jb(a,Nx(a,b))};
m.removeListener=function(a,b){a in this.h&&(this.removeEventListener(a,this.h[a],b),delete this.h[a])};
m.addEventListener=function(a,b,c){this.i?this.api.handleExternalCall("addEventListener",[a,b],c||null):this.api.addEventListener(a,b)};
m.removeEventListener=function(a,b,c){this.i?this.api.handleExternalCall("removeEventListener",[a,b],c||null):this.api.removeEventListener(a,b)};
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