3 lines
21 KiB
JavaScript
3 lines
21 KiB
JavaScript
/*! pako 2.1.0 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=16209,r=function(e,t){var i,n,r,o,s,l,f,d,h,c,u,w,b,m,k,_,v,g,p,y,x,E,R,A,Z=e.state;i=e.next_in,R=e.input,n=i+(e.avail_in-5),r=e.next_out,A=e.output,o=r-(t-e.avail_out),s=r+(e.avail_out-257),l=Z.dmax,f=Z.wsize,d=Z.whave,h=Z.wnext,c=Z.window,u=Z.hold,w=Z.bits,b=Z.lencode,m=Z.distcode,k=(1<<Z.lenbits)-1,_=(1<<Z.distbits)-1;e:do{w<15&&(u+=R[i++]<<w,w+=8,u+=R[i++]<<w,w+=8),v=b[u&k];t:for(;;){if(u>>>=g=v>>>24,w-=g,0===(g=v>>>16&255))A[r++]=65535&v;else{if(!(16&g)){if(0==(64&g)){v=b[(65535&v)+(u&(1<<g)-1)];continue t}if(32&g){Z.mode=16191;break e}e.msg="invalid literal/length code",Z.mode=a;break e}p=65535&v,(g&=15)&&(w<g&&(u+=R[i++]<<w,w+=8),p+=u&(1<<g)-1,u>>>=g,w-=g),w<15&&(u+=R[i++]<<w,w+=8,u+=R[i++]<<w,w+=8),v=m[u&_];i:for(;;){if(u>>>=g=v>>>24,w-=g,!(16&(g=v>>>16&255))){if(0==(64&g)){v=m[(65535&v)+(u&(1<<g)-1)];continue i}e.msg="invalid distance code",Z.mode=a;break e}if(y=65535&v,w<(g&=15)&&(u+=R[i++]<<w,(w+=8)<g&&(u+=R[i++]<<w,w+=8)),(y+=u&(1<<g)-1)>l){e.msg="invalid distance too far back",Z.mode=a;break 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0!==D&&(a[k+D]=x-T<<24|64<<16|0),c.bits=Z,0},c={Z_NO_FLUSH:0,Z_PARTIAL_FLUSH:1,Z_SYNC_FLUSH:2,Z_FULL_FLUSH:3,Z_FINISH:4,Z_BLOCK:5,Z_TREES:6,Z_OK:0,Z_STREAM_END:1,Z_NEED_DICT:2,Z_ERRNO:-1,Z_STREAM_ERROR:-2,Z_DATA_ERROR:-3,Z_MEM_ERROR:-4,Z_BUF_ERROR:-5,Z_NO_COMPRESSION:0,Z_BEST_SPEED:1,Z_BEST_COMPRESSION:9,Z_DEFAULT_COMPRESSION:-1,Z_FILTERED:1,Z_HUFFMAN_ONLY:2,Z_RLE:3,Z_FIXED:4,Z_DEFAULT_STRATEGY:0,Z_BINARY:0,Z_TEXT:1,Z_UNKNOWN:2,Z_DEFLATED:8},u=c.Z_FINISH,w=c.Z_BLOCK,b=c.Z_TREES,m=c.Z_OK,k=c.Z_STREAM_END,_=c.Z_NEED_DICT,v=c.Z_STREAM_ERROR,g=c.Z_DATA_ERROR,p=c.Z_MEM_ERROR,y=c.Z_BUF_ERROR,x=c.Z_DEFLATED,E=16180,R=16190,A=16191,Z=16192,S=16194,T=16199,O=16200,U=16206,D=16209,I=function(e){return(e>>>24&255)+(e>>>8&65280)+((65280&e)<<8)+((255&e)<<24)};function B(){this.strm=null,this.mode=0,this.last=!1,this.wrap=0,this.havedict=!1,this.flags=0,this.dmax=0,this.check=0,this.total=0,this.head=null,this.wbits=0,this.wsize=0,this.whave=0,this.wnext=0,this.window=null,this.hold=0,this.bits=0,this.length=0,this.offset=0,this.extra=0,this.lencode=null,this.distcode=null,this.lenbits=0,this.distbits=0,this.ncode=0,this.nlen=0,this.ndist=0,this.have=0,this.next=null,this.lens=new Uint16Array(320),this.work=new Uint16Array(288),this.lendyn=null,this.distdyn=null,this.sane=0,this.back=0,this.was=0}var N,C,z=function(e){if(!e)return 1;var t=e.state;return!t||t.strm!==e||t.mode<E||t.mode>16211?1:0},F=function(e){if(z(e))return v;var t=e.state;return e.total_in=e.total_out=t.total=0,e.msg="",t.wrap&&(e.adler=1&t.wrap),t.mode=E,t.last=0,t.havedict=0,t.flags=-1,t.dmax=32768,t.head=null,t.hold=0,t.bits=0,t.lencode=t.lendyn=new Int32Array(852),t.distcode=t.distdyn=new Int32Array(592),t.sane=1,t.back=-1,m},L=function(e){if(z(e))return v;var t=e.state;return t.wsize=0,t.whave=0,t.wnext=0,F(e)},M=function(e,t){var i;if(z(e))return v;var n=e.state;return t<0?(i=0,t=-t):(i=5+(t>>4),t<48&&(t&=15)),t&&(t<8||t>15)?v:(null!==n.window&&n.wbits!==t&&(n.window=null),n.wrap=i,n.wbits=t,L(e))},H=function(e,t){if(!e)return v;var i=new B;e.state=i,i.strm=e,i.window=null,i.mode=E;var n=M(e,t);return n!==m&&(e.state=null),n},j=!0,K=function(e){if(j){N=new Int32Array(512),C=new Int32Array(32);for(var t=0;t<144;)e.lens[t++]=8;for(;t<256;)e.lens[t++]=9;for(;t<280;)e.lens[t++]=7;for(;t<288;)e.lens[t++]=8;for(h(1,e.lens,0,288,N,0,e.work,{bits:9}),t=0;t<32;)e.lens[t++]=5;h(2,e.lens,0,32,C,0,e.work,{bits:5}),j=!1}e.lencode=N,e.lenbits=9,e.distcode=C,e.distbits=5},P=function(e,t,i,n){var a,r=e.state;return null===r.window&&(r.wsize=1<<r.wbits,r.wnext=0,r.whave=0,r.window=new 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e;d--,B+=o[l++]<<N,N+=8}if(2&a.wrap&&35615===B){0===a.wbits&&(a.wbits=15),a.check=0,te[0]=255&B,te[1]=B>>>8&255,a.check=n(a.check,te,2,0),B=0,N=0,a.mode=16181;break}if(a.head&&(a.head.done=!1),!(1&a.wrap)||(((255&B)<<8)+(B>>8))%31){e.msg="incorrect header check",a.mode=D;break}if((15&B)!==x){e.msg="unknown compression method",a.mode=D;break}if(N-=4,J=8+(15&(B>>>=4)),0===a.wbits&&(a.wbits=J),J>15||J>a.wbits){e.msg="invalid window size",a.mode=D;break}a.dmax=1<<a.wbits,a.flags=0,e.adler=a.check=1,a.mode=512&B?16189:A,B=0,N=0;break;case 16181:for(;N<16;){if(0===d)break e;d--,B+=o[l++]<<N,N+=8}if(a.flags=B,(255&a.flags)!==x){e.msg="unknown compression method",a.mode=D;break}if(57344&a.flags){e.msg="unknown header flags set",a.mode=D;break}a.head&&(a.head.text=B>>8&1),512&a.flags&&4&a.wrap&&(te[0]=255&B,te[1]=B>>>8&255,a.check=n(a.check,te,2,0)),B=0,N=0,a.mode=16182;case 16182:for(;N<32;){if(0===d)break e;d--,B+=o[l++]<<N,N+=8}a.head&&(a.head.time=B),512&a.flags&&4&a.wrap&&(te[0]=255&B,te[1]=B>>>8&255,te[2]=B>>>16&255,te[3]=B>>>24&255,a.check=n(a.check,te,4,0)),B=0,N=0,a.mode=16183;case 16183:for(;N<16;){if(0===d)break e;d--,B+=o[l++]<<N,N+=8}a.head&&(a.head.xflags=255&B,a.head.os=B>>8),512&a.flags&&4&a.wrap&&(te[0]=255&B,te[1]=B>>>8&255,a.check=n(a.check,te,2,0)),B=0,N=0,a.mode=16184;case 16184:if(1024&a.flags){for(;N<16;){if(0===d)break e;d--,B+=o[l++]<<N,N+=8}a.length=B,a.head&&(a.head.extra_len=B),512&a.flags&&4&a.wrap&&(te[0]=255&B,te[1]=B>>>8&255,a.check=n(a.check,te,2,0)),B=0,N=0}else a.head&&(a.head.extra=null);a.mode=16185;case 16185:if(1024&a.flags&&((L=a.length)>d&&(L=d),L&&(a.head&&(J=a.head.extra_len-a.length,a.head.extra||(a.head.extra=new Uint8Array(a.head.extra_len)),a.head.extra.set(o.subarray(l,l+L),J)),512&a.flags&&4&a.wrap&&(a.check=n(a.check,o,L,l)),d-=L,l+=L,a.length-=L),a.length))break e;a.length=0,a.mode=16186;case 16186:if(2048&a.flags){if(0===d)break e;L=0;do{J=o[l+L++],a.head&&J&&a.length<65536&&(a.head.name+=String.fromCharCode(J))}while(J&&L<d);if(512&a.flags&&4&a.wrap&&(a.check=n(a.check,o,L,l)),d-=L,l+=L,J)break e}else a.head&&(a.head.name=null);a.length=0,a.mode=16187;case 16187:if(4096&a.flags){if(0===d)break e;L=0;do{J=o[l+L++],a.head&&J&&a.length<65536&&(a.head.comment+=String.fromCharCode(J))}while(J&&L<d);if(512&a.flags&&4&a.wrap&&(a.check=n(a.check,o,L,l)),d-=L,l+=L,J)break e}else a.head&&(a.head.comment=null);a.mode=16188;case 16188:if(512&a.flags){for(;N<16;){if(0===d)break e;d--,B+=o[l++]<<N,N+=8}if(4&a.wrap&&B!==(65535&a.check)){e.msg="header crc mismatch",a.mode=D;break}B=0,N=0}a.head&&(a.head.hcrc=a.flags>>9&1,a.head.done=!0),e.adler=a.check=0,a.mode=A;break;case 16189:for(;N<32;){if(0===d)break e;d--,B+=o[l++]<<N,N+=8}e.adler=a.check=I(B),B=0,N=0,a.mode=R;case R:if(0===a.havedict)return e.next_out=f,e.avail_out=c,e.next_in=l,e.avail_in=d,a.hold=B,a.bits=N,_;e.adler=a.check=1,a.mode=A;case A:if(i===w||i===b)break e;case Z:if(a.last){B>>>=7&N,N-=7&N,a.mode=U;break}for(;N<3;){if(0===d)break e;d--,B+=o[l++]<<N,N+=8}switch(a.last=1&B,N-=1,3&(B>>>=1)){case 0:a.mode=16193;break;case 1:if(K(a),a.mode=T,i===b){B>>>=2,N-=2;break e}break;case 2:a.mode=16196;break;case 3:e.msg="invalid block type",a.mode=D}B>>>=2,N-=2;break;case 16193:for(B>>>=7&N,N-=7&N;N<32;){if(0===d)break e;d--,B+=o[l++]<<N,N+=8}if((65535&B)!=(B>>>16^65535)){e.msg="invalid stored block lengths",a.mode=D;break}if(a.length=65535&B,B=0,N=0,a.mode=S,i===b)break e;case S:a.mode=16195;case 16195:if(L=a.length){if(L>d&&(L=d),L>c&&(L=c),0===L)break e;s.set(o.subarray(l,l+L),f),d-=L,l+=L,c-=L,f+=L,a.length-=L;break}a.mode=A;break;case 16196:for(;N<14;){if(0===d)break e;d--,B+=o[l++]<<N,N+=8}if(a.nlen=257+(31&B),B>>>=5,N-=5,a.ndist=1+(31&B),B>>>=5,N-=5,a.ncode=4+(15&B),B>>>=4,N-=4,a.nlen>286||a.ndist>30){e.msg="too many length or distance symbols",a.mode=D;break}a.have=0,a.mode=16197;case 16197:for(;a.have<a.ncode;){for(;N<3;){if(0===d)break 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