User:Alexis Jazz/pako.js

/* (C) 1995-2013 Jean-loup Gailly and Mark Adler (C) 2014-2017 Vitaly Puzrin and Andrey Tupitsin 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. The MIT License Copyright (C) 2014-2017 by Vitaly Puzrin and Andrei Tuputcyn 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. /*! pako 2.0.4 https://github.com/nodeca/pako @license (MIT AND Zlib) */ !function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports):"function"==typeof define&&define.amd?define(["exports"],e):e((t="undefined"!=typeof globalThis?globalThis:t||self).pako={})}(this,(function(t){"use strict";function e(t){for(var e=t.length;--e>=0;)t[e]=0}var a=256,i=286,n=30,r=15,s=new Uint8Array([0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0]),o=new Uint8Array([0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13]),l=new Uint8Array([0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7]),h=new Uint8Array([16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15]),d=new Array(576);e(d);var _=new Array(60);e(_);var f=new 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s=1;if(e===nt&&(e=6),i<0?(s=0,i=-i):i>15&&(s=2,i-=16),n<1||n>9||a!==_t||i<8||i>15||e<0||e>9||r<0||r>lt)return gt(t,et);8===i&&(i=9);var o=new Dt;return t.state=o,o.strm=t,o.wrap=s,o.gzhead=null,o.w_bits=i,o.w_size=1<<o.w_bits,o.w_mask=o.w_size-1,o.hash_bits=n+7,o.hash_size=1<<o.hash_bits,o.hash_mask=o.hash_size-1,o.hash_shift=((o.hash_bits+3-1)/3),o.window=new Uint8Array(2*o.w_size),o.head=new Uint16Array(o.hash_size),o.prev=new Uint16Array(o.w_size),o.lit_bufsize=1<V||e<0)return t?gt(t,et):et;var n=t.state;if(!t.output||!t.input&&0!==t.avail_in||n.status===bt&&e!==Q)return gt(t,0===t.avail_out?it:et);n.strm=t;var r=n.last_flush;if(n.last_flush=e,42===n.status)if(2===n.wrap)t.adler=0,xt(n,31),xt(n,139),xt(n,8),n.gzhead?(xt(n,(n.gzhead.text?1:0)+(n.gzhead.hcrc?2:0)+(n.gzhead.extra?4:0)+(n.gzhead.name?8:0)+(n.gzhead.comment?16:0)),xt(n,255&n.gzhead.time),xt(n,n.gzhead.time>>8&255),xt(n,n.gzhead.time>>16&255),xt(n,n.gzhead.time>>24&255),xt(n,9===n.level?2:n.strategy>=st||n.level<2?4:0),xt(n,255&n.gzhead.os),n.gzhead.extra&&n.gzhead.extra.length&&(xt(n,255&n.gzhead.extra.length),xt(n,n.gzhead.extra.length>>8&255)),n.gzhead.hcrc&&(t.adler=M(t.adler,n.pending_buf,n.pending,0)),n.gzindex=0,n.status=69):(xt(n,0),xt(n,0),xt(n,0),xt(n,0),xt(n,0),xt(n,9===n.level?2:n.strategy>=st||n.level<2?4:0),xt(n,3),n.status=wt);else{var s=_t+(n.w_bits-8<<4)<<8;s|=(n.strategy>=st||n.level<2?0:n.level<6?1:6===n.level?2:3)<<6,0!==n.strstart&&(s|=32),s+=31-s%31,n.status=wt,zt(n,s),0!==n.strstart&&(zt(n,t.adler>>>16),zt(n,65535&t.adler)),t.adler=1}if(69===n.status)if(n.gzhead.extra){for(a=n.pending;n.gzindex<(65535&n.gzhead.extra.length)&&(n.pending!==n.pending_buf_size||(n.gzhead.hcrc&&n.pending>a&&(t.adler=M(t.adler,n.pending_buf,n.pending-a,a)),kt(t),a=n.pending,n.pending!==n.pending_buf_size));)xt(n,255&n.gzhead.extra[n.gzindex]),n.gzindex++;n.gzhead.hcrc&&n.pending>a&&(t.adler=M(t.adler,n.pending_buf,n.pending-a,a)),n.gzindex===n.gzhead.extra.length&&(n.gzindex=0,n.status=73)}else n.status=73;if(73===n.status)if(n.gzhead.name){a=n.pending;do{if(n.pending===n.pending_buf_size&&(n.gzhead.hcrc&&n.pending>a&&(t.adler=M(t.adler,n.pending_buf,n.pending-a,a)),kt(t),a=n.pending,n.pending===n.pending_buf_size)){i=1;break}i=n.gzindexa&&(t.adler=M(t.adler,n.pending_buf,n.pending-a,a)),0===i&&(n.gzindex=0,n.status=91)}else 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1;break}if(t.match_length=0,a=G(t,0,t.window[t.strstart]),t.lookahead--,t.strstart++,a&&(yt(t,!1),0===t.strm.avail_out))return 1}return t.insert=0,e===Q?(yt(t,!0),0===t.strm.avail_out?3:4):t.last_lit&&(yt(t,!1),0===t.strm.avail_out)?1:2}(n,e):n.strategy===ot?function(t,e){for(var a,i,n,r,s=t.window;;){if(t.lookahead<=ft){if(Et(t),t.lookahead<=ft&&e===W)return 1;if(0===t.lookahead)break}if(t.match_length=0,t.lookahead>=3&&t.strstart>0&&(i=s[n=t.strstart-1])===s[++n]&&i===s[++n]&&i===s[++n]){r=t.strstart+ft;do{}while(i===s[++n]&&i===s[++n]&&i===s[++n]&&i===s[++n]&&i===s[++n]&&i===s[++n]&&i===s[++n]&&i===s[++n]&&n<r);t.match_length=ft-(r-n),t.match_length>t.lookahead&&(t.match_length=t.lookahead)}if(t.match_length>=3?(a=G(t,1,t.match_length-3),t.lookahead-=t.match_length,t.strstart+=t.match_length,t.match_length=0):(a=G(t,0,t.window[t.strstart]),t.lookahead--,t.strstart++),a&&(yt(t,!1),0===t.strm.avail_out))return 1}return t.insert=0,e===Q?(yt(t,!0),0===t.strm.avail_out?3:4):t.last_lit&&(yt(t,!1),0===t.strm.avail_out)?1:2}(n,e):Ut[n.level].func(n,e);if(3!==o&&4!==o||(n.status=bt),1===o||3===o)return 0===t.avail_out&&(n.last_flush=-1),$;if(2===o&&(e===q?X(n):e!==V&&(P(n,0,0,!1),e===J&&(mt(n.head),0===n.lookahead&&(n.strstart=0,n.block_start=0,n.insert=0))),kt(t),0===t.avail_out))return n.last_flush=-1,$}return e!==Q?$:n.wrap<=0?tt:(2===n.wrap?(xt(n,255&t.adler),xt(n,t.adler>>8&255),xt(n,t.adler>>16&255),xt(n,t.adler>>24&255),xt(n,255&t.total_in),xt(n,t.total_in>>8&255),xt(n,t.total_in>>16&255),xt(n,t.total_in>>24&255)):(zt(n,t.adler>>>16),zt(n,65535&t.adler)),kt(t),n.wrap>0&&(n.wrap=-n.wrap),0!==n.pending?$:tt)},deflateEnd:function(t){if(!t||!t.state)return et;var e=t.state.status;return 42!==e&&69!==e&&73!==e&&91!==e&&e!==ct&&e!==wt&&e!==bt?gt(t,et):(t.state=null,e===wt?gt(t,at):$)},deflateSetDictionary:function(t,e){var a=e.length;if(!t||!t.state)return et;var i=t.state,n=i.wrap;if(2===n||1===n&&42!==i.status||i.lookahead)return et;if(1===n&&(t.adler=B(t.adler,e,a,0)),i.wrap=0,a>=i.w_size){0===n&&(mt(i.head),i.strstart=0,i.block_start=0,i.insert=0);var r=new Uint8Array(i.w_size);r.set(e.subarray(a-i.w_size,a),0),e=r,a=i.w_size}var s=t.avail_in,o=t.next_in,l=t.input;for(t.avail_in=a,t.next_in=0,t.input=e,Et(i);i.lookahead>=3;){var h=i.strstart,d=i.lookahead-2;do{i.ins_h=vt(i,i.ins_h,i.window[h+3-1]),i.prev[h&i.w_mask]=i.head[i.ins_h],i.head[i.ins_h]=h,h++}while(--d);i.strstart=h,i.lookahead=2,Et(i)}return i.strstart+=i.lookahead,i.block_start=i.strstart,i.insert=i.lookahead,i.lookahead=0,i.match_length=i.prev_length=2,i.match_available=0,t.next_in=o,t.input=l,t.avail_in=s,i.wrap=n,$},deflateInfo:"pako deflate (from Nodeca project)"};function Lt(t){return(Lt="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(t){return typeof t}:function(t){return t&&"function"==typeof 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a,i,n,r,s,o,l,h,d,_,f,u,c,w,b,g,p,m,v,k,y,x,z,A,E=t.state;a=t.next_in,z=t.input,i=a+(t.avail_in-5),n=t.next_out,A=t.output,r=n-(e-t.avail_out),s=n+(t.avail_out-257),o=E.dmax,l=E.wsize,h=E.whave,d=E.wnext,_=E.window,f=E.hold,u=E.bits,c=E.lencode,w=E.distcode,b=(1<<E.lenbits)-1,g=(1<<E.distbits)-1;t:do{u<15&&(f+=z[a++]<<u,u+=8,f+=z[a++]<<u,u+=8),p=c[f&b];e:for{if(f>>>=m=p>>>24,u-=m,0===(m=p>>>16&255))A[n++]=65535&p;else{if(!(16&m)){if(0==(64&m)){p=c[(65535&p)+(f&(1<<m)-1)];continue e}if(32&m){E.mode=12;break t}t.msg="invalid literal/length code",E.mode=30;break t}v=65535&p,(m&=15)&&(u<m&&(f+=z[a++]<<u,u+=8),v+=f&(1<<m)-1,f>>>=m,u-=m),u<15&&(f+=z[a++]<<u,u+=8,f+=z[a++]<<u,u+=8),p=w[f&g];a:for{if(f>>>=m=p>>>24,u-=m,!(16&(m=p>>>16&255))){if(0==(64&m)){p=w[(65535&p)+(f&(1<<m)-1)];continue a}t.msg="invalid distance code",E.mode=30;break t}if(k=65535&p,u<(m&=15)&&(f+=z[a++]<<u,(u+=8)<m&&(f+=z[a++]<<u,u+=8)),(k+=f&(1<<m)-1)>o){t.msg="invalid distance too far back",E.mode=30;break 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t;u=0;do{y=i[r+u++],a.head&&y&&a.length<65536&&(a.head.name+=String.fromCharCode(y))}while(y&&u<o);if(512&a.flags&&(a.check=M(a.check,i,u,r)),o-=u,r+=u,y)break t}else a.head&&(a.head.name=null);a.length=0,a.mode=8;case 8:if(4096&a.flags){if(0===o)break t;u=0;do{y=i[r+u++],a.head&&y&&a.length<65536&&(a.head.comment+=String.fromCharCode(y))}while(y&&u<o);if(512&a.flags&&(a.check=M(a.check,i,u,r)),o-=u,r+=u,y)break t}else a.head&&(a.head.comment=null);a.mode=9;case 9:if(512&a.flags){for(d<16;){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}if(h!==(65535&a.check)){t.msg="header crc mismatch",a.mode=Ae;break}h=0,d=0}a.head&&(a.head.hcrc=a.flags>>9&1,a.head.done=!0),t.adler=a.check=0,a.mode=ze;break;case 10:for(d<32;){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}t.adler=a.check=Ee(h),h=0,d=0,a.mode=11;case 11:if(0===a.havedict)return t.next_out=s,t.avail_out=l,t.next_in=r,t.avail_in=o,a.hold=h,a.bits=d,pe;t.adler=a.check=1,a.mode=ze;case ze:if(e===ce||e===we)break t;case 13:if(a.last){h>>>=7&d,d-=7&d,a.mode=27;break}for(d<3;){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}switch(a.last=1&h,d-=1,3&(h>>>=1)){case 0:a.mode=14;break;case 1:if(Fe(a),a.mode=20,e===we){h>>>=2,d-=2;break t}break;case 2:a.mode=17;break;case 3:t.msg="invalid block type",a.mode=Ae}h>>>=2,d-=2;break;case 14:for(h>>>=7&d,d-=7&d;d<32;){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}if((65535&h)!=(h>>>16^65535)){t.msg="invalid stored block lengths",a.mode=Ae;break}if(a.length=65535&h,h=0,d=0,a.mode=15,e===we)break t;case 15:a.mode=16;case 16:if(u=a.length){if(u>o&&(u=o),u>l&&(u=l),0===u)break t;n.set(i.subarray(r,r+u),s),o-=u,r+=u,l-=u,s+=u,a.length-=u;break}a.mode=ze;break;case 17:for(d<14;){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}if(a.nlen=257+(31&h),h>>>=5,d-=5,a.ndist=1+(31&h),h>>>=5,d-=5,a.ncode=4+(15&h),h>>>=4,d-=4,a.nlen>286||a.ndist>30){t.msg="too many length or distance symbols",a.mode=Ae;break}a.have=0,a.mode=18;case 18:for(a.have<a.ncode;){for(d<3;){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}a.lens[Z[a.have++]]=7&h,h>>>=3,d-=3}for(a.have<19;)a.lens[Z[a.have++]]=0;if(a.lencode=a.lendyn,a.lenbits=7,z={bits:a.lenbits},x=fe(0,a.lens,0,19,a.lencode,0,a.work,z),a.lenbits=z.bits,x){t.msg="invalid code lengths set",a.mode=Ae;break}a.have=0,a.mode=19;case 19:for(a.have<a.nlen+a.ndist;){for(g=(E=a.lencode[h&(1<<a.lenbits)-1])>>>16&255,p=65535&E,!((b=E>>>24)<=d);){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}if(p<16)h>>>=b,d-=b,a.lens[a.have++]=p;else{if(16===p){for(A=b+2;d<A;){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}if(h>>>=b,d-=b,0===a.have){t.msg="invalid bit length repeat",a.mode=Ae;break}y=a.lens[a.have-1],u=3+(3&h),h>>>=2,d-=2}else if(17===p){for(A=b+3;d<A;){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}d-=b,y=0,u=3+(7&(h>>>=b)),h>>>=3,d-=3}else{for(A=b+7;d<A;){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}d-=b,y=0,u=11+(127&(h>>>=b)),h>>>=7,d-=7}if(a.have+u>a.nlen+a.ndist){t.msg="invalid bit length repeat",a.mode=Ae;break}for(u--;)a.lens[a.have++]=y}}if(a.mode===Ae)break;if(0===a.lens[256]){t.msg="invalid code -- missing end-of-block",a.mode=Ae;break}if(a.lenbits=9,z={bits:a.lenbits},x=fe(1,a.lens,0,a.nlen,a.lencode,0,a.work,z),a.lenbits=z.bits,x){t.msg="invalid literal/lengths set",a.mode=Ae;break}if(a.distbits=6,a.distcode=a.distdyn,z={bits:a.distbits},x=fe(2,a.lens,a.nlen,a.ndist,a.distcode,0,a.work,z),a.distbits=z.bits,x){t.msg="invalid distances set",a.mode=Ae;break}if(a.mode=20,e===we)break t;case 20:a.mode=21;case 21:if(o>=6&&l>=258){t.next_out=s,t.avail_out=l,t.next_in=r,t.avail_in=o,a.hold=h,a.bits=d,se(t,f),s=t.next_out,n=t.output,l=t.avail_out,r=t.next_in,i=t.input,o=t.avail_in,h=a.hold,d=a.bits,a.mode===ze&&(a.back=-1);break}for(a.back=0;g=(E=a.lencode[h&(1<<a.lenbits)-1])>>>16&255,p=65535&E,!((b=E>>>24)<=d);){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}if(g&&0==(240&g)){for(m=b,v=g,k=p;g=(E=a.lencode[k+((h&(1<<m+v)-1)>>m)])>>>16&255,p=65535&E,!(m+(b=E>>>24)<=d);){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}h>>>=m,d-=m,a.back+=m}if(h>>>=b,d-=b,a.back+=b,a.length=p,0===g){a.mode=26;break}if(32&g){a.back=-1,a.mode=ze;break}if(64&g){t.msg="invalid literal/length code",a.mode=Ae;break}a.extra=15&g,a.mode=22;case 22:if(a.extra){for(A=a.extra;d<A;){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}a.length+=h&(1<<a.extra)-1,h>>>=a.extra,d-=a.extra,a.back+=a.extra}a.was=a.length,a.mode=23;case 23:for(g=(E=a.distcode[h&(1<<a.distbits)-1])>>>16&255,p=65535&E,!((b=E>>>24)<=d);){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}if(0==(240&g)){for(m=b,v=g,k=p;g=(E=a.distcode[k+((h&(1<<m+v)-1)>>m)])>>>16&255,p=65535&E,!(m+(b=E>>>24)<=d);){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}h>>>=m,d-=m,a.back+=m}if(h>>>=b,d-=b,a.back+=b,64&g){t.msg="invalid distance code",a.mode=Ae;break}a.offset=p,a.extra=15&g,a.mode=24;case 24:if(a.extra){for(A=a.extra;d<A;){if(0===o)break t;o--,h+=i[r++]<<d,d+=8}a.offset+=h&(1<<a.extra)-1,h>>>=a.extra,d-=a.extra,a.back+=a.extra}if(a.offset>a.dmax){t.msg="invalid distance too far back",a.mode=Ae;break}a.mode=25;case 25:if(0===l)break t;if(u=f-l,a.offset>u){if((u=a.offset-u)>a.whave&&a.sane){t.msg="invalid distance too far back",a.mode=Ae;break}u>a.wnext?(u-=a.wnext,c=a.wsize-u):c=a.wnext-u,u>a.length&&(u=a.length),w=a.window}else w=n,c=s-a.offset,u=a.length;u>l&&(u=l),l-=u,a.length-=u;do{n[s++]=w[c++]}while(--u);0===a.length&&(a.mode=21);break;case 26:if(0===l)break t;n[s++]=a.length,l--,a.mode=21;break;case 27:if(a.wrap){for(d<32;){if(0===o)break t;o--,h|=i[r++]<<d,d+=8}if(f-=l,t.total_out+=f,a.total+=f,f&&(t.adler=a.check=a.flags?M(a.check,n,f,s-f):B(a.check,n,f,s-f)),f=l,(a.flags?h:Ee(h))!==a.check){t.msg="incorrect data check",a.mode=Ae;break}h=0,d=0}a.mode=28;case 28:if(a.wrap&&a.flags){for(d<32;){if(0===o)break 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t&&t.state?0!==(a=t.state).wrap&&11!==a.mode?me:11===a.mode&&B(1,e,i,0)!==a.check?ve:Le(t,e,i,i)?(a.mode=31,ke):(a.havedict=1,be):me},inflateInfo:"pako inflate (from Nodeca project)"};var Be=function{this.text=0,this.time=0,this.xflags=0,this.os=0,this.extra=null,this.extra_len=0,this.name="",this.comment="",this.hcrc=0,this.done=!1},Ce=Object.prototype.toString,Me=j.Z_NO_FLUSH,He=j.Z_FINISH,je=j.Z_OK,Ke=j.Z_STREAM_END,Pe=j.Z_NEED_DICT,Ye=j.Z_STREAM_ERROR,Ge=j.Z_DATA_ERROR,Xe=j.Z_MEM_ERROR;function We(t){this.options=Bt({chunkSize:65536,windowBits:15,to:""},t||{});var e=this.options;e.raw&&e.windowBits>=0&&e.windowBits<16&&(e.windowBits=-e.windowBits,0===e.windowBits&&(e.windowBits=-15)),!(e.windowBits>=0&&e.windowBits<16)||t&&t.windowBits||(e.windowBits+=32),e.windowBits>15&&e.windowBits<48&&0==(15&e.windowBits)&&(e.windowBits|=15),this.err=0,this.msg="",this.ended=!1,this.chunks=[],this.strm=new Gt,this.strm.avail_out=0;var a=Ne.inflateInit2(this.strm,e.windowBits);if(a!==je)throw new Error(H[a]);if(this.header=new Be,Ne.inflateGetHeader(this.strm,this.header),e.dictionary&&("string"==typeof e.dictionary?e.dictionary=Kt(e.dictionary):"[object ArrayBuffer]"===Ce.call(e.dictionary)&&(e.dictionary=new Uint8Array(e.dictionary)),e.raw&&(a=Ne.inflateSetDictionary(this.strm,e.dictionary))!==je))throw new Error(H[a])}function qe(t,e){var a=new We(e);if(a.push(t),a.err)throw a.msg||H[a.err];return a.result}We.prototype.push=function(t,e){var a,i,n,r=this.strm,s=this.options.chunkSize,o=this.options.dictionary;if(this.ended)return!1;for(i=e===e?e:!0===e?He:Me,"[object ArrayBuffer]"===Ce.call(t)?r.input=new Uint8Array(t):r.input=t,r.next_in=0,r.avail_in=r.input.length;;){for(0===r.avail_out&&(r.output=new Uint8Array(s),r.next_out=0,r.avail_out=s),(a=Ne.inflate(r,i))===Pe&&o&&((a=Ne.inflateSetDictionary(r,o))===je?a=Ne.inflate(r,i):a===Ge&&(a=Pe));r.avail_in>0&&a===Ke&&r.state.wrap>0&&0!==t[r.next_in];)Ne.inflateReset(r),a=Ne.inflate(r,i);switch(a){case Ye:case Ge:case Pe:case Xe:return this.onEnd(a),this.ended=!0,!1}if(n=r.avail_out,r.next_out&&(0===r.avail_out||a===Ke))if("string"===this.options.to){var l=Yt(r.output,r.next_out),h=r.next_out-l,d=Pt(r.output,l);r.next_out=h,r.avail_out=s-h,h&&r.output.set(r.output.subarray(l,l+h),0),this.onData(d)}else this.onData(r.output.length===r.next_out?r.output:r.output.subarray(0,r.next_out));if(a!==je||0!==n){if(a===Ke)return a=Ne.inflateEnd(this.strm),this.onEnd(a),this.ended=!0,!0;if(0===r.avail_in)break}}return!0},We.prototype.onData=function(t){this.chunks.push(t)},We.prototype.onEnd=function(t){t===je&&("string"===this.options.to?this.result=this.chunks.join(""):this.result=Ct(this.chunks)),this.chunks=[],this.err=t,this.msg=this.strm.msg};var Je={Inflate:We,inflate:qe,inflateRaw:function(t,e){return(e=e||{}).raw=!0,qe(t,e)},ungzip:qe,constants:j},Qe=re.Deflate,Ve=re.deflate,$e=re.deflateRaw,ta=re.gzip,ea=Je.Inflate,aa=Je.inflate,ia=Je.inflateRaw,na=Je.ungzip,ra=j,sa={Deflate:Qe,deflate:Ve,deflateRaw:$e,gzip:ta,Inflate:ea,inflate:aa,inflateRaw:ia,ungzip:na,constants:ra};t.Deflate=Qe,t.Inflate=ea,t.constants=ra,t.default=sa,t.deflate=Ve,t.deflateRaw=$e,t.gzip=ta,t.inflate=aa,t.inflateRaw=ia,t.ungzip=na,Object.defineProperty(t,"__esModule",{value:!0})}));