3 lines
21 KiB
JavaScript
3 lines
21 KiB
JavaScript
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/*! pako 2.0.4 https://github.com/nodeca/pako @license (MIT AND Zlib) */
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!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t(exports):"function"==typeof define&&define.amd?define(["exports"],t):t((e="undefined"!=typeof globalThis?globalThis:e||self).pako={})}(this,(function(e){"use strict";var t=function(e,t,i,n){for(var a=65535&e|0,r=e>>>16&65535|0,o=0;0!==i;){i-=o=i>2e3?2e3:i;do{r=r+(a=a+t[n++]|0)|0}while(--o);a%=65521,r%=65521}return a|r<<16|0},i=new Uint32Array(function(){for(var e,t=[],i=0;i<256;i++){e=i;for(var n=0;n<8;n++)e=1&e?3988292384^e>>>1:e>>>1;t[i]=e}return t}()),n=function(e,t,n,a){var r=i,o=a+n;e^=-1;for(var s=a;s<o;s++)e=e>>>8^r[255&(e^t[s])];return-1^e},a=function(e,t){var i,n,a,r,o,s,l,f,d,h,c,u,w,b,m,k,_,v,g,p,y,x,E,R,A=e.state;i=e.next_in,E=e.input,n=i+(e.avail_in-5),a=e.next_out,R=e.output,r=a-(t-e.avail_out),o=a+(e.avail_out-257),s=A.dmax,l=A.wsize,f=A.whave,d=A.wnext,h=A.window,c=A.hold,u=A.bits,w=A.lencode,b=A.distcode,m=(1<<A.lenbits)-1,k=(1<<A.distbits)-1;e:do{u<15&&(c+=E[i++]<<u,u+=8,c+=E[i++]<<u,u+=8),_=w[c&m];t:for(;;){if(c>>>=v=_>>>24,u-=v,0===(v=_>>>16&255))R[a++]=65535&_;else{if(!(16&v)){if(0==(64&v)){_=w[(65535&_)+(c&(1<<v)-1)];continue t}if(32&v){A.mode=12;break e}e.msg="invalid literal/length code",A.mode=30;break e}g=65535&_,(v&=15)&&(u<v&&(c+=E[i++]<<u,u+=8),g+=c&(1<<v)-1,c>>>=v,u-=v),u<15&&(c+=E[i++]<<u,u+=8,c+=E[i++]<<u,u+=8),_=b[c&k];i:for(;;){if(c>>>=v=_>>>24,u-=v,!(16&(v=_>>>16&255))){if(0==(64&v)){_=b[(65535&_)+(c&(1<<v)-1)];continue i}e.msg="invalid distance code",A.mode=30;break e}if(p=65535&_,u<(v&=15)&&(c+=E[i++]<<u,(u+=8)<v&&(c+=E[i++]<<u,u+=8)),(p+=c&(1<<v)-1)>s){e.msg="invalid distance too far back",A.mode=30;break e}if(c>>>=v,u-=v,p>(v=a-r)){if((v=p-v)>f&&A.sane){e.msg="invalid distance too far back",A.mode=30;break e}if(y=0,x=h,0===d){if(y+=l-v,v<g){g-=v;do{R[a++]=h[y++]}while(--v);y=a-p,x=R}}else if(d<v){if(y+=l+d-v,(v-=d)<g){g-=v;do{R[a++]=h[y++]}while(--v);if(y=0,d<g){g-=v=d;do{R[a++]=h[y++]}while(--v);y=a-p,x=R}}}else if(y+=d-v,v<g){g-=v;do{R[a++]=h[y++]}while(--v);y=a-p,x=R}for(;g>2;)R[a++]=x[y++],R[a++]=x[y++],R[a++]=x[y++],g-=3;g&&(R[a++]=x[y++],g>1&&(R[a++]=x[y++]))}else{y=a-p;do{R[a++]=R[y++],R[a++]=R[y++],R[a++]=R[y++],g-=3}while(g>2);g&&(R[a++]=R[y++],g>1&&(R[a++]=R[y++]))}break}}break}}while(i<n&&a<o);i-=g=u>>3,c&=(1<<(u-=g<<3))-1,e.next_in=i,e.next_out=a,e.avail_in=i<n?n-i+5:5-(i-n),e.avail_out=a<o?o-a+257:257-(a-o),A.hold=c,A.bits=u},r=15,o=new Uint16Array([3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,0,0]),s=new Uint8Array([16,16,16,16,16,16,16,16,17,17,17,17,18,18,18,18,19,19,19,19,20,20,20,20,21,21,21,21,16,72,78]),l=new Uint16Array([1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577,0,0]),f=new Uint8Array([16,16,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,64,64]),d=function(e,t,i,n,a,d,h,c){var u,w,b,m,k,_,v,g,p,y=c.bits,x=0,E=0,R=0,A=0,Z=0,S=0,T=0,O=0,U=0,D=0,I=null,B=0,N=new Uint16Array(16),C=new Uint16Array(16),z=null,F=0;for(x=0;x<=r;x++)N[x]=0;for(E=0;E<n;E++)N[t[i+E]]++;for(Z=y,A=r;A>=1&&0===N[A];A--);if(Z>A&&(Z=A),0===A)return a[d++]=20971520,a[d++]=20971520,c.bits=1,0;for(R=1;R<A&&0===N[R];R++);for(Z<R&&(Z=R),O=1,x=1;x<=r;x++)if(O<<=1,(O-=N[x])<0)return-1;if(O>0&&(0===e||1!==A))return-1;for(C[1]=0,x=1;x<r;x++)C[x+1]=C[x]+N[x];for(E=0;E<n;E++)0!==t[i+E]&&(h[C[t[i+E]]++]=E);if(0===e?(I=z=h,_=19):1===e?(I=o,B-=257,z=s,F-=257,_=256):(I=l,z=f,_=-1),D=0,E=0,x=R,k=d,S=Z,T=0,b=-1,m=(U=1<<Z)-1,1===e&&U>852||2===e&&U>592)return 1;for(;;){v=x-T,h[E]<_?(g=0,p=h[E]):h[E]>_?(g=z[F+h[E]],p=I[B+h[E]]):(g=96,p=0),u=1<<x-T,R=w=1<<S;do{a[k+(D>>T)+(w-=u)]=v<<24|g<<16|p|0}while(0!==w);for(u=1<<x-1;D&u;)u>>=1;if(0!==u?(D&=u-1,D+=u):D=0,E++,0==--N[x]){if(x===A)break;x=t[i+h[E]]}if(x>Z&&(D&m)!==b){for(0===T&&(T=Z),k+=R,O=1<<(S=x-T);S+T<A&&!((O-=N[S+T])<=0);)S++,O<<=1;if(U+=1<<S,1===e&&U>852||2===e&&U>592)return 1;a[b=D&m]=Z<<24|S<<16|k-d|0}}return 0!==D&&(a[k+D]=x-T<<24|64<<16|0),c.bits=Z,0},h={Z_NO_FLUSH:0,Z_PARTIAL_FLUSH:1,Z_SYNC_FLUSH:2,Z_FULL_FLUSH:3,Z_FINISH:4,Z_BLOCK:5,Z_TRE
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