2 lines
21 KiB
JavaScript
2 lines
21 KiB
JavaScript
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/*! pako 2.1.0 https://github.com/nodeca/pako @license (MIT AND Zlib) */(function(O,I){typeof exports=="object"&&typeof module<"u"?I(exports):typeof define=="function"&&define.amd?define(["exports"],I):I((O=typeof globalThis<"u"?globalThis:O||self).pako={})})(this,function(O){"use strict";var I=(e,i,t,o)=>{let s=65535&e|0,r=e>>>16&65535|0,h=0;for(;t!==0;){h=t>2e3?2e3:t,t-=h;do s=s+i[o++]|0,r=r+s|0;while(--h);s%=65521,r%=65521}return s|r<<16|0};const Zt=new Uint32Array((()=>{let e,i=[];for(var t=0;t<256;t++){e=t;for(var o=0;o<8;o++)e=1&e?3988292384^e>>>1:e>>>1;i[t]=e}return i})());var U=(e,i,t,o)=>{const s=Zt,r=o+t;e^=-1;for(let h=o;h<r;h++)e=e>>>8^s[255&(e^i[h])];return-1^e};const j=16209;var St=function(e,i){let t,o,s,r,h,l,p,n,a,A,w,d,Z,v,u,y,k,f,g,E,c,x,m,b;const _=e.state;t=e.next_in,m=e.input,o=t+(e.avail_in-5),s=e.next_out,b=e.output,r=s-(i-e.avail_out),h=s+(e.avail_out-257),l=_.dmax,p=_.wsize,n=_.whave,a=_.wnext,A=_.window,w=_.hold,d=_.bits,Z=_.lencode,v=_.distcode,u=(1<<_.lenbits)-1,y=(1<<_.distbits)-1;t:do{d<15&&(w+=m[t++]<<d,d+=8,w+=m[t++]<<d,d+=8),k=Z[w&u];e:for(;;){if(f=k>>>24,w>>>=f,d-=f,f=k>>>16&255,f===0)b[s++]=65535&k;else{if(!(16&f)){if(!(64&f)){k=Z[(65535&k)+(w&(1<<f)-1)];continue e}if(32&f){_.mode=16191;break t}e.msg="invalid literal/length code",_.mode=j;break t}g=65535&k,f&=15,f&&(d<f&&(w+=m[t++]<<d,d+=8),g+=w&(1<<f)-1,w>>>=f,d-=f),d<15&&(w+=m[t++]<<d,d+=8,w+=m[t++]<<d,d+=8),k=v[w&y];i:for(;;){if(f=k>>>24,w>>>=f,d-=f,f=k>>>16&255,!(16&f)){if(!(64&f)){k=v[(65535&k)+(w&(1<<f)-1)];continue i}e.msg="invalid distance code",_.mode=j;break t}if(E=65535&k,f&=15,d<f&&(w+=m[t++]<<d,d+=8,d<f&&(w+=m[t++]<<d,d+=8)),E+=w&(1<<f)-1,E>l){e.msg="invalid distance too far back",_.mode=j;break t}if(w>>>=f,d-=f,f=s-r,E>f){if(f=E-f,f>n&&_.sane){e.msg="invalid distance too far back",_.mode=j;break t}if(c=0,x=A,a===0){if(c+=p-f,f<g){g-=f;do b[s++]=A[c++];while(--f);c=s-E,x=b}}else if(a<f){if(c+=p+a-f,f-=a,f<g){g-=f;do b[s++]=A[c++];while(--f);if(c=0,a<g){f=a,g-=f;do b[s++]=A[c++];while(--f);c=s-E,x=b}}}else if(c+=a-f,f<g){g-=f;do b[s++]=A[c++];while(--f);c=s-E,x=b}for(;g>2;)b[s++]=x[c++],b[s++]=x[c++],b[s++]=x[c++],g-=3;g&&(b[s++]=x[c++],g>1&&(b[s++]=x[c++]))}else{c=s-E;do b[s++]=b[c++],b[s++]=b[c++],b[s++]=b[c++],g-=3;while(g>2);g&&(b[s++]=b[c++],g>1&&(b[s++]=b[c++]))}break}}break}}while(t<o&&s<h);g=d>>3,t-=g,d-=g<<3,w&=(1<<d)-1,e.next_in=t,e.next_out=s,e.avail_in=t<o?o-t+5:5-(t-o),e.avail_out=s<h?h-s+257:257-(s-h),_.hold=w,_.bits=d};const K=15,Tt=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]),Ot=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]),Ut=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]),Dt=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]);var z=(e,i,t,o,s,r,h,l)=>{const p=l.bits;let n,a,A,w,d,Z,v=0,u=0,y=0,k=0,f=0,g=0,E=0,c=0,x=0,m=0,b=null;const _=new Uint16Array(16),S=new Uint16Array(16);let H,q,J,Q=null;for(v=0;v<=K;v++)_[v]=0;for(u=0;u<o;u++)_[i[t+u]]++;for(f=p,k=K;k>=1&&_[k]===0;k--);if(f>k&&(f=k),k===0)return s[r++]=20971520,s[r++]=20971520,l.bits=1,0;for(y=1;y<k&&_[y]===0;y++);for(f<y&&(f=y),c=1,v=1;v<=K;v++)if(c<<=1,c-=_[v],c<0)return-1;if(c>0&&(e===0||k!==1))return-1;for(S[1]=0,v=1;v<K;v++)S[v+1]=S[v]+_[v];for(u=0;u<o;u++)i[t+u]!==0&&(h[S[i[t+u]]++]=u);if(e===0?(b=Q=h,Z=20):e===1?(b=Tt,Q=Ot,Z=257):(b=Ut,Q=Dt,Z=0),m=0,u=0,v=y,d=r,g=f,E=0,A=-1,x=1<<f,w=x-1,e===1&&x>852||e===2&&x>592)return 1;for(;;){H=v-E,h[u]+1<Z?(q=0,J=h[u]):h[u]>=Z?(q=Q[h[u]-Z],J=b[h[u]-Z]):(q=96,J=0),n=1<<v-E,a=1<<g,y=a;do a-=n,s[d+(m>>E)+a]=H<<24|q<<16|J|0;while(a!==0);for(n=1<<v-1;m&n;)n>>=1;if(n!==0?(m&=n-1,m+=n):m=0,u++,--_[v]==0){if(v===k)break;v=i[t+h[u]]}if(v>f&&(m&w)!==A){for(E===0&&(E=f),d+=y,g=v-E,c=1<<g;g+E<k&&(c-=_[g+E],!(c<=0));)g++,c<<=1;if(x+=1<<g,e===1&&x>852||e===2&&x>592)return 1;A=m&w,s[A]=f<<24|g<<16|d-r|0}}return m!==0&&(s[d+m]=v-E<<24|64<<16|0),l
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