Add sample reader

vendor/fflate.min.js

@@ -0,0 +1 @@
+!function(f){typeof module!='undefined'&&typeof exports=='object'?module.exports=f():typeof define!='undefined'&&define.amd?define(f):(typeof self!='undefined'?self:this).fflate=f()}(function(){var _e={};"use strict";var t=(typeof module!='undefined'&&typeof exports=='object'?function(_f){"use strict";var e,t=";var __w=require('worker_threads');__w.parentPort.on('message',function(m){onmessage({data:m})}),postMessage=function(m,t){__w.parentPort.postMessage(m,t)},close=process.exit;self=global";try{e=require("worker_threads").Worker}catch(e){}exports.default=e?function(r,n,o,a,s){var u=!1,i=new e(r+t,{eval:!0}).on("error",(function(e){return s(e,null)})).on("message",(function(e){return s(null,e)})).on("exit",(function(e){e&&!u&&s(Error("exited with code "+e),null)}));return i.postMessage(o,a),i.terminate=function(){return u=!0,e.prototype.terminate.call(i)},i}:function(e,t,r,n,o){setImmediate((function(){return o(Error("async operations unsupported - update to Node 12+ (or Node 10-11 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s=i[o];s<i[o+1];++s)a[s]=s-i[o]<<5|o;return[i,a]},u=s(i,2),f=u[0],h=u[1];f[28]=258,h[258]=28;for(var c=s(o,0),l=c[0],p=c[1],v=new r(32768),d=0;d<32768;++d){var g=(43690&d)>>>1|(21845&d)<<1;v[d]=((65280&(g=(61680&(g=(52428&g)>>>2|(13107&g)<<2))>>>4|(3855&g)<<4))>>>8|(255&g)<<8)>>>1}var y=function(t,n,e){for(var i=t.length,o=0,a=new r(n);o<i;++o)t[o]&&++a[t[o]-1];var s,u=new r(n);for(o=0;o<n;++o)u[o]=u[o-1]+a[o-1]<<1;if(e){s=new r(1<<n);var f=15-n;for(o=0;o<i;++o)if(t[o])for(var h=o<<4|t[o],c=n-t[o],l=u[t[o]-1]++<<c,p=l|(1<<c)-1;l<=p;++l)s[v[l]>>>f]=h}else for(s=new r(i),o=0;o<i;++o)t[o]&&(s[o]=v[u[t[o]-1]++]>>>15-t[o]);return s},m=new n(288);for(d=0;d<144;++d)m[d]=8;for(d=144;d<256;++d)m[d]=9;for(d=256;d<280;++d)m[d]=7;for(d=280;d<288;++d)m[d]=8;var w=new n(32);for(d=0;d<32;++d)w[d]=5;var x=y(m,9,0),b=y(m,9,1),z=y(w,5,0),k=y(w,5,1),M=function(t){for(var n=t[0],r=1;r<t.length;++r)t[r]>n&&(n=t[r]);return n},S=function(t,n,r){var e=n/8|0;return(t[e]|t[e+1]<<8)>>(7&n)&r},T=function(t,n){var r=n/8|0;return(t[r]|t[r+1]<<8|t[r+2]<<16)>>(7&n)},A=function(t){return(t+7)/8|0},E=function(t,i,o){(null==i||i<0)&&(i=0),(null==o||o>t.length)&&(o=t.length);var a=new(2==t.BYTES_PER_ELEMENT?r:4==t.BYTES_PER_ELEMENT?e:n)(o-i);return a.set(t.subarray(i,o)),a};_e.FlateErrorCode={UnexpectedEOF:0,InvalidBlockType:1,InvalidLengthLiteral:2,InvalidDistance:3,StreamFinished:4,NoStreamHandler:5,InvalidHeader:6,NoCallback:7,InvalidUTF8:8,ExtraFieldTooLong:9,InvalidDate:10,FilenameTooLong:11,StreamFinishing:12,InvalidZipData:13,UnknownCompressionMethod:14};var D=["unexpected EOF","invalid block type","invalid length/literal","invalid distance","stream finished","no stream handler",,"no callback","invalid UTF-8 data","extra field too long","date not in range 1980-2099","filename too long","stream finishing","invalid zip data"],C=function(t,n,r){var e=Error(n||D[t]);if(e.code=t,Error.captureStackTrace&&Error.captureStackTrace(e,C),!r)throw e;return e},U=function(t,r,e){var s=t.length;if(!s||e&&e.f&&!e.l)return r||new n(0);var u=!r||e,h=!e||e.i;e||(e={}),r||(r=new n(3*s));var c=function(t){var e=r.length;if(t>e){var i=new n(Math.max(2*e,t));i.set(r),r=i}},p=e.f||0,v=e.p||0,d=e.b||0,g=e.l,m=e.d,w=e.m,x=e.n,z=8*s;do{if(!g){p=S(t,v,1);var D=S(t,v+1,3);if(v+=3,!D){var U=t[(B=A(v)+4)-4]|t[B-3]<<8,I=B+U;if(I>s){h&&C(0);break}u&&c(d+U),r.set(t.subarray(B,I),d),e.b=d+=U,e.p=v=8*I,e.f=p;continue}if(1==D)g=b,m=k,w=9,x=5;else if(2==D){var F=S(t,v,31)+257,Z=S(t,v+10,15)+4,O=F+S(t,v+5,31)+1;v+=14;for(var G=new n(O),L=new n(19),N=0;N<Z;++N)L[a[N]]=S(t,v+3*N,7);v+=3*Z;var P=M(L),_=(1<<P)-1,q=y(L,P,1);for(N=0;N<O;){var B,H=q[S(t,v,_)];if(v+=15&H,(B=H>>>4)<16)G[N++]=B;else{var Y=0,j=0;for(16==B?(j=3+S(t,v,3),v+=2,Y=G[N-1]):17==B?(j=3+S(t,v,7),v+=3):18==B&&(j=11+S(t,v,127),v+=7);j--;)G[N++]=Y}}var R=G.subarray(0,F),J=G.subarray(F);w=M(R),x=M(J),g=y(R,w,1),m=y(J,x,1)}else C(1);if(v>z){h&&C(0);break}}u&&c(d+131072);for(var K=(1<<w)-1,Q=(1<<x)-1,V=v;;V=v){var W=(Y=g[T(t,v)&K])>>>4;if((v+=15&Y)>z){h&&C(0);break}if(Y||C(2),W<256)r[d++]=W;else{if(256==W){V=v,g=null;break}var X=W-254;W>264&&(X=S(Line truncated

vendor/zip-no-worker.min.js

@@ -0,0 +1 @@
+((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).zip={})})(this,(function(e){"use strict";const{Array:t,Object:n,String:i,BigInt:r,Math:a,Date:s,Map:o,URL:l,Error:c,Uint8Array:d,Uint16Array:f,Uint32Array:u,DataView:h,Blob:_,Promise:w,TextEncoder:p,TextDecoder:g,FileReader:b,document:x,crypto:y,btoa:m}=globalThis,k=-2;function v(e){return R(e.map((([e,n])=>new t(e).fill(n,0,e))))}function R(e){return e.reduce(((e,n)=>e.concat(t.isArray(n)?R(n):n)),[])}const E=[0,1,2,3].concat(...v([[2,4],[2,5],[4,6],[4,7],[8,8],[8,9],[16,10],[16,11],[32,12],[32,13],[64,14],[64,15],[2,0],[1,16],[1,17],[2,18],[2,19],[4,20],[4,21],[8,22],[8,23],[16,24],[16,25],[32,26],[32,27],[64,28],[64,29]]));function D(){const e=this;function t(e,t){let n=0;do{n|=1&e,e>>>=1,n<<=1}while(--t>0);return n>>>1}e.build_tree=n=>{const 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a=this;a.static_tree=e,a.extra_bits=t,a.extra_base=n,a.elems=i,a.max_length=r}D._length_code=[0,1,2,3,4,5,6,7].concat(...v([[2,8],[2,9],[2,10],[2,11],[4,12],[4,13],[4,14],[4,15],[8,16],[8,17],[8,18],[8,19],[16,20],[16,21],[16,22],[16,23],[32,24],[32,25],[32,26],[31,27],[1,28]])),D.base_length=[0,1,2,3,4,5,6,7,8,10,12,14,16,20,24,28,32,40,48,56,64,80,96,112,128,160,192,224,0],D.base_dist=[0,1,2,3,4,6,8,12,16,24,32,48,64,96,128,192,256,384,512,768,1024,1536,2048,3072,4096,6144,8192,12288,16384,24576],D.d_code=e=>256>e?E[e]:E[256+(e>>>7)],D.extra_lbits=[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],D.extra_dbits=[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],D.extra_blbits=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7],D.bl_order=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];const 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S=v([[30,5]]);function z(e,t,n,i,r){const a=this;a.good_length=e,a.max_lazy=t,a.nice_length=n,a.max_chain=i,a.func=r}A.static_dtree=R([0,16,8,24,4,20,12,28,2,18,10,26,6,22,14,30,1,17,9,25,5,21,13,29,3,19,11,27,7,23].map(((e,t)=>[e,S[t]]))),A.static_l_desc=new A(A.static_ltree,D.extra_lbits,257,286,15),A.static_d_desc=new A(A.static_dtree,D.extra_dbits,0,30,15),A.static_bl_desc=new A(null,D.extra_blbits,0,19,7);const T=[new z(0,0,0,0,0),new z(4,4,8,4,1),new z(4,5,16,8,1),new z(4,6,32,32,1),new z(4,4,16,16,2),new z(8,16,32,32,2),new z(8,16,128,128,2),new z(8,32,128,256,2),new z(32,128,258,1024,2),nLine truncated