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p=r.result;h.push(p);let g=p.length;c.push(o),d.push(l),1===h.length&&a.dataPosition&&(h[0]=h[0].subarray(a.dataPosition),g=h[0].length);const m=o;if(o+=n.next_in,l+=g,m>=i.blockPosition){h[u]=h[u].subarray(0,i.blockPosition===a.blockPosition?i.dataPosition-a.dataPosition+1:i.dataPosition+1),c.push(o),d.push(l),f+=h[u].length;break}f+=h[u].length,u++}while(n.avail_in);const p=new Uint8Array(f);for(let e=0,t=0;e<h.length;e++)p.set(h[e],t),t+=h[e].length;return{buffer:r.hp.from(p),cpositions:c,dpositions:d}}catch(e){if(`${e}`.match(/incorrect header check/))throw new Error("problem decompressing block: incorrect gzip header check");throw e}}var l=n(59086),h=n.n(l);class c{constructor({filehandle:e,path:t}){if(e)this.filehandle=e;else{if(!t)throw new TypeError("either filehandle or path must be defined");this.filehandle=new a.EY(t)}}_readLongWithOverflow(e,t=0,n=!0){const r=h().fromBytesLE(e.slice(t,t+8),n);if(r.greaterThan(Number.MAX_SAFE_INTEGER)||r.lessThan(Number.MIN_SAFE_INTEGER))throw new TypeError("integer overflow");return r.toNumber()}_getIndex(){return this.index||(this.index=this._readIndex()),this.index}async _readIndex(){let e=r.hp.allocUnsafe(8);await this.filehandle.read(e,0,8,0);const t=this._readLongWithOverflow(e,0,!0);if(!t)return[[0,0]];const n=new Array(t+1);n[0]=[0,0];const a=16*t;if(a>Number.MAX_SAFE_INTEGER)throw new TypeError("integer overflow");e=r.hp.allocUnsafe(a),await this.filehandle.read(e,0,a,8);for(let r=0;r<t;r+=1){const t=this._readLongWithOverflow(e,16*r),a=this._readLongWithOverflow(e,16*r+8);n[r+1]=[t,a]}return n}async getLastBlock(){const e=await this._getIndex();if(e.length)return e[e.length-1]}async getRelevantBlocksForRead(e,t){const n=t+e;if(0===e)return[];const r=await this._getIndex(),a=[],s=(e,n)=>{const r=e[1],a=n?n[1]:1/0;return r<=t&&a>t?0:r<t?-1:1};let i=0,o=r.length-1,l=Math.floor(r.length/2),h=s(r[l],r[l+1]);for(;0!==h;)h>0?o=l-1:h<0&&(i=l+1),l=Math.ceil((o-i)/2)+i,h=s(r[l],r[l+1]);a.push(r[l]);let c=l+1;for(;c<r.length&&(a.push(r[c]),!(r[c][1]>=n));c+=1);return a[a.length-1][1]<n&&a.push([]),a}}class d{constructor({filehandle:e,path:t,gziFilehandle:n,gziPath:r}){if(e)this.filehandle=e;else{if(!t)throw new TypeError("either filehandle or path must be defined");this.filehandle=new a.EY(t)}if(!n&&!r&&!t)throw new TypeError("either gziFilehandle or gziPath must be defined");this.gzi=new c({filehandle:n,path:n||r||!t?`${t}.gzi`:r})}async stat(){const e=await this.filehandle.stat();return Object.assign(e,{size:await this.getUncompressedFileSize(),blocks:void 0,blksize:void 0})}async getUncompressedFileSize(){const[,e]=await this.gzi.getLastBlock(),{size:t}=await this.filehandle.stat(),n=r.hp.allocUnsafe(4),{bytesRead:a}=await this.filehandle.read(n,0,4,t-28-4);if(4!==a)throw new Error("read error");return e+n.readUInt32LE(0)}async 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