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ipfs-unixfs

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ipfs-unixfs - npm Package Compare versions

Comparing version 11.1.5 to 11.2.0

dist/src/errors.d.ts

2

dist/index.min.js
(function (root, factory) {(typeof module === 'object' && module.exports) ? module.exports = factory() : root.IpfsUnixfs = factory()}(typeof self !== 'undefined' ? self : this, function () {
"use strict";var IpfsUnixfs=(()=>{var ve=Object.create;var it=Object.defineProperty;var Ve=Object.getOwnPropertyDescriptor;var Pe=Object.getOwnPropertyNames;var $e=Object.getPrototypeOf,Ge=Object.prototype.hasOwnProperty;var Xe=(r,t)=>()=>(t||r((t={exports:{}}).exports,t),t.exports),p=(r,t)=>{for(var e in t)it(r,e,{get:t[e],enumerable:!0})},Jt=(r,t,e,n)=>{if(t&&typeof t=="object"||typeof t=="function")for(let i of Pe(t))!Ge.call(r,i)&&i!==e&&it(r,i,{get:()=>t[i],enumerable:!(n=Ve(t,i))||n.enumerable});return r};var qe=(r,t,e)=>(e=r!=null?ve($e(r)):{},Jt(t||!r||!r.__esModule?it(e,"default",{value:r,enumerable:!0}):e,r)),He=r=>Jt(it({},"__esModule",{value:!0}),r);var Kt=Xe((xn,Qt)=>{"use strict";function Wt(r,t){for(let e in t)Object.defineProperty(r,e,{value:t[e],enumerable:!0,configurable:!0});return r}function Je(r,t,e){if(!r||typeof r=="string")throw new TypeError("Please pass an Error to err-code");e||(e={}),typeof t=="object"&&(e=t,t=""),t&&(e.code=t);try{return Wt(r,e)}catch{e.message=r.message,e.stack=r.stack;let i=function(){};return i.prototype=Object.create(Object.getPrototypeOf(r)),Wt(new i,e)}}Qt.exports=Je});var pn={};p(pn,{UnixFS:()=>Ht});var qt=qe(Kt(),1);function T(r=0){return new Uint8Array(r)}var We=Math.pow(2,7),Qe=Math.pow(2,14),Ke=Math.pow(2,21),Zt=Math.pow(2,28),jt=Math.pow(2,35),Yt=Math.pow(2,42),te=Math.pow(2,49),f=128,B=127;function q(r){if(r<We)return 1;if(r<Qe)return 2;if(r<Ke)return 3;if(r<Zt)return 4;if(r<jt)return 5;if(r<Yt)return 6;if(r<te)return 7;if(Number.MAX_SAFE_INTEGER!=null&&r>Number.MAX_SAFE_INTEGER)throw new RangeError("Could not encode varint");return 8}function ee(r,t,e=0){switch(q(r)){case 8:t[e++]=r&255|f,r/=128;case 7:t[e++]=r&255|f,r/=128;case 6:t[e++]=r&255|f,r/=128;case 5:t[e++]=r&255|f,r/=128;case 4:t[e++]=r&255|f,r>>>=7;case 3:t[e++]=r&255|f,r>>>=7;case 2:t[e++]=r&255|f,r>>>=7;case 1:{t[e++]=r&255,r>>>=7;break}default:throw new Error("unreachable")}return t}function re(r,t){let e=r[t],n=0;if(n+=e&B,e<f||(e=r[t+1],n+=(e&B)<<7,e<f)||(e=r[t+2],n+=(e&B)<<14,e<f)||(e=r[t+3],n+=(e&B)<<21,e<f)||(e=r[t+4],n+=(e&B)*Zt,e<f)||(e=r[t+5],n+=(e&B)*jt,e<f)||(e=r[t+6],n+=(e&B)*Yt,e<f)||(e=r[t+7],n+=(e&B)*te,e<f))return n;throw new RangeError("Could not decode varint")}var ut=new Float32Array([-0]),M=new Uint8Array(ut.buffer);function ne(r,t,e){ut[0]=r,t[e]=M[0],t[e+1]=M[1],t[e+2]=M[2],t[e+3]=M[3]}function ie(r,t){return M[0]=r[t],M[1]=r[t+1],M[2]=r[t+2],M[3]=r[t+3],ut[0]}var ft=new Float64Array([-0]),u=new Uint8Array(ft.buffer);function oe(r,t,e){ft[0]=r,t[e]=u[0],t[e+1]=u[1],t[e+2]=u[2],t[e+3]=u[3],t[e+4]=u[4],t[e+5]=u[5],t[e+6]=u[6],t[e+7]=u[7]}function se(r,t){return u[0]=r[t],u[1]=r[t+1],u[2]=r[t+2],u[3]=r[t+3],u[4]=r[t+4],u[5]=r[t+5],u[6]=r[t+6],u[7]=r[t+7],ft[0]}var Ze=BigInt(Number.MAX_SAFE_INTEGER),je=BigInt(Number.MIN_SAFE_INTEGER),m=class r{lo;hi;constructor(t,e){this.lo=t|0,this.hi=e|0}toNumber(t=!1){if(!t&&this.hi>>>31>0){let e=~this.lo+1>>>0,n=~this.hi>>>0;return e===0&&(n=n+1>>>0),-(e+n*4294967296)}return this.lo+this.hi*4294967296}toBigInt(t=!1){if(t)return BigInt(this.lo>>>0)+(BigInt(this.hi>>>0)<<32n);if(this.hi>>>31){let e=~this.lo+1>>>0,n=~this.hi>>>0;return e===0&&(n=n+1>>>0),-(BigInt(e)+(BigInt(n)<<32n))}return BigInt(this.lo>>>0)+(BigInt(this.hi>>>0)<<32n)}toString(t=!1){return this.toBigInt(t).toString()}zzEncode(){let t=this.hi>>31;return this.hi=((this.hi<<1|this.lo>>>31)^t)>>>0,this.lo=(this.lo<<1^t)>>>0,this}zzDecode(){let t=-(this.lo&1);return this.lo=((this.lo>>>1|this.hi<<31)^t)>>>0,this.hi=(this.hi>>>1^t)>>>0,this}length(){let t=this.lo,e=(this.lo>>>28|this.hi<<4)>>>0,n=this.hi>>>24;return n===0?e===0?t<16384?t<128?1:2:t<2097152?3:4:e<16384?e<128?5:6:e<2097152?7:8:n<128?9:10}static fromBigInt(t){if(t===0n)return U;if(t<Ze&&t>je)return this.fromNumber(Number(t));let e=t<0n;e&&(t=-t);let n=t>>32n,i=t-(n<<32n);return e&&(n=~n|0n,i=~i|0n,++i>ce&&(i=0n,++n>ce&&(n=0n))),new r(Number(i),Number(n))}static fromNumber(t){if(t===0)return U;let e=t<0;e&&(t=-t);let n=t>>>0,i=(t-n)/4294967296>>>0;return e&&(i=~i>>>0,n=~n>>>0,++n>4294967295&&(n=0,++i>4294967295&&(i=0))),new r(n,i)}static from(t){return typeof t=="number"?r.fromNumber(t):typeof t=="bigint"?r.fromBigInt(t):typeof t=="string"?r.fromBigInt(BigInt(t)):t.low!=null||t.high!=null?new r(t.low>>>0,t.high>>>0):U}},U=new m(0,0);U.toBigInt=function(){return 0n};U.zzEncode=U.zzDecode=function(){return this};U.length=function(){return 1};var ce=4294967296n;function ae(r){let t=0,e=0;for(let n=0;n<r.length;++n)e=r.charCodeAt(n),e<128?t+=1:e<2048?t+=2:(e&64512)===55296&&(r.charCodeAt(n+1)&64512)===56320?(++n,t+=4):t+=3;return t}function he(r,t,e){if(e-t<1)return"";let i,o=[],s=0,c;for(;t<e;)c=r[t++],c<128?o[s++]=c:c>191&&c<224?o[s++]=(c&31)<<6|r[t++]&63:c>239&&c<365?(c=((c&7)<<18|(r[t++]&63)<<12|(r[t++]&63)<<6|r[t++]&63)-65536,o[s++]=55296+(c>>10),o[s++]=56320+(c&1023)):o[s++]=(c&15)<<12|(r[t++]&63)<<6|r[t++]&63,s>8191&&((i??(i=[])).push(String.fromCharCode.apply(String,o)),s=0);return i!=null?(s>0&&i.push(String.fromCharCode.apply(String,o.slice(0,s))),i.join("")):String.fromCharCode.apply(String,o.slice(0,s))}function lt(r,t,e){let n=e,i,o;for(let s=0;s<r.length;++s)i=r.charCodeAt(s),i<128?t[e++]=i:i<2048?(t[e++]=i>>6|192,t[e++]=i&63|128):(i&64512)===55296&&((o=r.charCodeAt(s+1))&64512)===56320?(i=65536+((i&1023)<<10)+(o&1023),++s,t[e++]=i>>18|240,t[e++]=i>>12&63|128,t[e++]=i>>6&63|128,t[e++]=i&63|128):(t[e++]=i>>12|224,t[e++]=i>>6&63|128,t[e++]=i&63|128);return e-n}function w(r,t){return RangeError(`index out of range: ${r.pos} + ${t??1} > ${r.len}`)}function ot(r,t){return(r[t-4]|r[t-3]<<8|r[t-2]<<16|r[t-1]<<24)>>>0}var pt=class{buf;pos;len;_slice=Uint8Array.prototype.subarray;constructor(t){this.buf=t,this.pos=0,this.len=t.length}uint32(){let t=4294967295;if(t=(this.buf[this.pos]&127)>>>0,this.buf[this.pos++]<128||(t=(t|(this.buf[this.pos]&127)<<7)>>>0,this.buf[this.pos++]<128)||(t=(t|(this.buf[this.pos]&127)<<14)>>>0,this.buf[this.pos++]<128)||(t=(t|(this.buf[this.pos]&127)<<21)>>>0,this.buf[this.pos++]<128)||(t=(t|(this.buf[this.pos]&15)<<28)>>>0,this.buf[this.pos++]<128))return t;if((this.pos+=5)>this.len)throw this.pos=this.len,w(this,10);return t}int32(){return this.uint32()|0}sint32(){let t=this.uint32();return t>>>1^-(t&1)|0}bool(){return this.uint32()!==0}fixed32(){if(this.pos+4>this.len)throw w(this,4);return ot(this.buf,this.pos+=4)}sfixed32(){if(this.pos+4>this.len)throw w(this,4);return ot(this.buf,this.pos+=4)|0}float(){if(this.pos+4>this.len)throw w(this,4);let t=ie(this.buf,this.pos);return this.pos+=4,t}double(){if(this.pos+8>this.len)throw w(this,4);let t=se(this.buf,this.pos);return this.pos+=8,t}bytes(){let t=this.uint32(),e=this.pos,n=this.pos+t;if(n>this.len)throw w(this,t);return this.pos+=t,e===n?new Uint8Array(0):this.buf.subarray(e,n)}string(){let t=this.bytes();return he(t,0,t.length)}skip(t){if(typeof t=="number"){if(this.pos+t>this.len)throw w(this,t);this.pos+=t}else do if(this.pos>=this.len)throw w(this);while(this.buf[this.pos++]&128);return this}skipType(t){switch(t){case 0:this.skip();break;case 1:this.skip(8);break;case 2:this.skip(this.uint32());break;case 3:for(;(t=this.uint32()&7)!==4;)this.skipType(t);break;case 5:this.skip(4);break;default:throw Error(`invalid wire type ${t} at offset ${this.pos}`)}return this}readLongVarint(){let t=new m(0,0),e=0;if(this.len-this.pos>4){for(;e<4;++e)if(t.lo=(t.lo|(this.buf[this.pos]&127)<<e*7)>>>0,this.buf[this.pos++]<128)return t;if(t.lo=(t.lo|(this.buf[this.pos]&127)<<28)>>>0,t.hi=(t.hi|(this.buf[this.pos]&127)>>4)>>>0,this.buf[this.pos++]<128)return t;e=0}else{for(;e<3;++e){if(this.pos>=this.len)throw w(this);if(t.lo=(t.lo|(this.buf[this.pos]&127)<<e*7)>>>0,this.buf[this.pos++]<128)return t}return t.lo=(t.lo|(this.buf[this.pos++]&127)<<e*7)>>>0,t}if(this.len-this.pos>4){for(;e<5;++e)if(t.hi=(t.hi|(this.buf[this.pos]&127)<<e*7+3)>>>0,this.buf[this.pos++]<128)return t}else for(;e<5;++e){if(this.pos>=this.len)throw w(this);if(t.hi=(t.hi|(this.buf[this.pos]&127)<<e*7+3)>>>0,this.buf[this.pos++]<128)return t}throw Error("invalid varint encoding")}readFixed64(){if(this.pos+8>this.len)throw w(this,8);let t=ot(this.buf,this.pos+=4),e=ot(this.buf,this.pos+=4);return new m(t,e)}int64(){return this.readLongVarint().toBigInt()}int64Number(){return this.readLongVarint().toNumber()}int64String(){return this.readLongVarint().toString()}uint64(){return this.readLongVarint().toBigInt(!0)}uint64Number(){let t=re(this.buf,this.pos);return this.pos+=q(t),t}uint64String(){return this.readLongVarint().toString(!0)}sint64(){return this.readLongVarint().zzDecode().toBigInt()}sint64Number(){return this.readLongVarint().zzDecode().toNumber()}sint64String(){return this.readLongVarint().zzDecode().toString()}fixed64(){return this.readFixed64().toBigInt()}fixed64Number(){return this.readFixed64().toNumber()}fixed64String(){return this.readFixed64().toString()}sfixed64(){return this.readFixed64().toBigInt()}sfixed64Number(){return this.readFixed64().toNumber()}sfixed64String(){return this.readFixed64().toString()}};function mt(r){return new pt(r instanceof Uint8Array?r:r.subarray())}function H(r,t,e){let n=mt(r);return t.decode(n,void 0,e)}var wt={};p(wt,{base10:()=>ir});var Dn=new Uint8Array(0);function ue(r,t){if(r===t)return!0;if(r.byteLength!==t.byteLength)return!1;for(let e=0;e<r.byteLength;e++)if(r[e]!==t[e])return!1;return!0}function k(r){if(r instanceof Uint8Array&&r.constructor.name==="Uint8Array")return r;if(r instanceof ArrayBuffer)return new Uint8Array(r);if(ArrayBuffer.isView(r))return new Uint8Array(r.buffer,r.byteOffset,r.byteLength);throw new Error("Unknown type, must be binary type")}function fe(r){return new TextEncoder().encode(r)}function le(r){return new TextDecoder().decode(r)}function Ye(r,t){if(r.length>=255)throw new TypeError("Alphabet too long");for(var e=new Uint8Array(256),n=0;n<e.length;n++)e[n]=255;for(var i=0;i<r.length;i++){var o=r.charAt(i),s=o.charCodeAt(0);if(e[s]!==255)throw new TypeError(o+" is ambiguous");e[s]=i}var c=r.length,d=r.charAt(0),O=Math.log(c)/Math.log(256),x=Math.log(256)/Math.log(c);function _(a){if(a instanceof Uint8Array||(ArrayBuffer.isView(a)?a=new Uint8Array(a.buffer,a.byteOffset,a.byteLength):Array.isArray(a)&&(a=Uint8Array.from(a))),!(a instanceof Uint8Array))throw new TypeError("Expected Uint8Array");if(a.length===0)return"";for(var l=0,C=0,b=0,S=a.length;b!==S&&a[b]===0;)b++,l++;for(var A=(S-b)*x+1>>>0,g=new Uint8Array(A);b!==S;){for(var F=a[b],D=0,y=A-1;(F!==0||D<C)&&y!==-1;y--,D++)F+=256*g[y]>>>0,g[y]=F%c>>>0,F=F/c>>>0;if(F!==0)throw new Error("Non-zero carry");C=D,b++}for(var I=A-C;I!==A&&g[I]===0;)I++;for(var nt=d.repeat(l);I<A;++I)nt+=r.charAt(g[I]);return nt}function rt(a){if(typeof a!="string")throw new TypeError("Expected String");if(a.length===0)return new Uint8Array;var l=0;if(a[l]!==" "){for(var C=0,b=0;a[l]===d;)C++,l++;for(var S=(a.length-l)*O+1>>>0,A=new Uint8Array(S);a[l];){var g=e[a.charCodeAt(l)];if(g===255)return;for(var F=0,D=S-1;(g!==0||F<b)&&D!==-1;D--,F++)g+=c*A[D]>>>0,A[D]=g%256>>>0,g=g/256>>>0;if(g!==0)throw new Error("Non-zero carry");b=F,l++}if(a[l]!==" "){for(var y=S-b;y!==S&&A[y]===0;)y++;for(var I=new Uint8Array(C+(S-y)),nt=C;y!==S;)I[nt++]=A[y++];return I}}}function _e(a){var l=rt(a);if(l)return l;throw new Error(`Non-${t} character`)}return{encode:_,decodeUnsafe:rt,decode:_e}}var tr=Ye,er=tr,me=er;var xt=class{name;prefix;baseEncode;constructor(t,e,n){this.name=t,this.prefix=e,this.baseEncode=n}encode(t){if(t instanceof Uint8Array)return`${this.prefix}${this.baseEncode(t)}`;throw Error("Unknown type, must be binary type")}},gt=class{name;prefix;baseDecode;prefixCodePoint;constructor(t,e,n){if(this.name=t,this.prefix=e,e.codePointAt(0)===void 0)throw new Error("Invalid prefix character");this.prefixCodePoint=e.codePointAt(0),this.baseDecode=n}decode(t){if(typeof t=="string"){if(t.codePointAt(0)!==this.prefixCodePoint)throw Error(`Unable to decode multibase string ${JSON.stringify(t)}, ${this.name} decoder only supports inputs prefixed with ${this.prefix}`);return this.baseDecode(t.slice(this.prefix.length))}else throw Error("Can only multibase decode strings")}or(t){return xe(this,t)}},bt=class{decoders;constructor(t){this.decoders=t}or(t){return xe(this,t)}decode(t){let e=t[0],n=this.decoders[e];if(n!=null)return n.decode(t);throw RangeError(`Unable to decode multibase string ${JSON.stringify(t)}, only inputs prefixed with ${Object.keys(this.decoders)} are supported`)}};function xe(r,t){return new bt({...r.decoders??{[r.prefix]:r},...t.decoders??{[t.prefix]:t}})}var yt=class{name;prefix;baseEncode;baseDecode;encoder;decoder;constructor(t,e,n,i){this.name=t,this.prefix=e,this.baseEncode=n,this.baseDecode=i,this.encoder=new xt(t,e,n),this.decoder=new gt(t,e,i)}encode(t){return this.encoder.encode(t)}decode(t){return this.decoder.decode(t)}};function v({name:r,prefix:t,encode:e,decode:n}){return new yt(r,t,e,n)}function z({name:r,prefix:t,alphabet:e}){let{encode:n,decode:i}=me(e,r);return v({prefix:t,name:r,encode:n,decode:o=>k(i(o))})}function rr(r,t,e,n){let i={};for(let x=0;x<t.length;++x)i[t[x]]=x;let o=r.length;for(;r[o-1]==="=";)--o;let s=new Uint8Array(o*e/8|0),c=0,d=0,O=0;for(let x=0;x<o;++x){let _=i[r[x]];if(_===void 0)throw new SyntaxError(`Non-${n} character`);d=d<<e|_,c+=e,c>=8&&(c-=8,s[O++]=255&d>>c)}if(c>=e||255&d<<8-c)throw new SyntaxError("Unexpected end of data");return s}function nr(r,t,e){let n=t[t.length-1]==="=",i=(1<<e)-1,o="",s=0,c=0;for(let d=0;d<r.length;++d)for(c=c<<8|r[d],s+=8;s>e;)s-=e,o+=t[i&c>>s];if(s!==0&&(o+=t[i&c<<e-s]),n)for(;o.length*e&7;)o+="=";return o}function h({name:r,prefix:t,bitsPerChar:e,alphabet:n}){return v({prefix:t,name:r,encode(i){return nr(i,n,e)},decode(i){return rr(i,n,e,r)}})}var ir=z({prefix:"9",name:"base10",alphabet:"0123456789"});var Et={};p(Et,{base16:()=>or,base16upper:()=>sr});var or=h({prefix:"f",name:"base16",alphabet:"0123456789abcdef",bitsPerChar:4}),sr=h({prefix:"F",name:"base16upper",alphabet:"0123456789ABCDEF",bitsPerChar:4});var St={};p(St,{base2:()=>cr});var cr=h({prefix:"0",name:"base2",alphabet:"01",bitsPerChar:1});var At={};p(At,{base256emoji:()=>fr});var 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i=Ne(t,e,n.bytes);return new r(t,e,n,i)}default:throw new Error("Invalid version")}}static createV0(t){return r.create(0,j,t)}static createV1(t,e){return r.create(1,t,e)}static decode(t){let[e,n]=r.decodeFirst(t);if(n.length!==0)throw new Error("Incorrect length");return e}static decodeFirst(t){let e=r.inspectBytes(t),n=e.size-e.multihashSize,i=D(t.subarray(n,n+e.multihashSize));if(i.byteLength!==e.multihashSize)throw new Error("Incorrect length");let o=i.subarray(e.multihashSize-e.digestSize),s=new X(e.multihashCode,e.digestSize,o,i);return[e.version===0?r.createV0(s):r.createV1(e.codec,s),t.subarray(e.size)]}static inspectBytes(t){let e=0,n=()=>{let[O,nt]=K(t.subarray(e));return e+=nt,O},i=n(),o=j;if(i===18?(i=0,e=0):o=n(),i!==0&&i!==1)throw new RangeError(`Invalid CID version ${i}`);let s=e,c=n(),d=n(),v=e+d,x=v-s;return{version:i,codec:o,multihashCode:c,digestSize:d,multihashSize:x,size:v}}static parse(t,e){let[n,i]=Hr(t,e),o=r.decode(i);if(o.version===0&&t[0]!=="Q")throw 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vt={...Bt,...At,...Tt,...Et,...St,...Nt,...It,...Dt,...kt,...Ft},oi={...Rt,...zt};function De(r,t,e,n){return{name:r,prefix:t,encoder:{name:r,prefix:t,encode:e},decoder:{decode:n}}}var Ie=De("utf8","u",r=>"u"+new TextDecoder("utf8").decode(r),r=>new TextEncoder().encode(r.substring(1))),Ot=De("ascii","a",r=>{let t="a";for(let e=0;e<r.length;e++)t+=String.fromCharCode(r[e]);return t},r=>{r=r.substring(1);let t=T(r.length);for(let e=0;e<r.length;e++)t[e]=r.charCodeAt(e);return t}),Zr={utf8:Ie,"utf-8":Ie,hex:vt.base16,latin1:Ot,ascii:Ot,binary:Ot,...vt},ke=Zr;function Te(r,t="utf8"){let e=ke[t];if(e==null)throw new Error(`Unsupported encoding "${t}"`);return e.decoder.decode(`${e.prefix}${r}`)}function Vt(r){let t=r??8192,e=t>>>1,n,i=t;return function(s){if(s<1||s>e)return T(s);i+s>t&&(n=T(t),i=0);let c=n.subarray(i,i+=s);return i&7&&(i=(i|7)+1),c}}var L=class{fn;len;next;val;constructor(t,e,n){this.fn=t,this.len=e,this.next=void 0,this.val=n}};function _t(){}var Gt=class{head;tail;len;next;constructor(t){this.head=t.head,this.tail=t.tail,this.len=t.len,this.next=t.states}},jr=Vt();function Yr(r){return globalThis.Buffer!=null?T(r):jr(r)}var tt=class{len;head;tail;states;constructor(){this.len=0,this.head=new L(_t,0,0),this.tail=this.head,this.states=null}_push(t,e,n){return this.tail=this.tail.next=new L(t,e,n),this.len+=e,this}uint32(t){return this.len+=(this.tail=this.tail.next=new Pt((t=t>>>0)<128?1:t<16384?2:t<2097152?3:t<268435456?4:5,t)).len,this}int32(t){return t<0?this._push(at,10,m.fromNumber(t)):this.uint32(t)}sint32(t){return this.uint32((t<<1^t>>31)>>>0)}uint64(t){let e=m.fromBigInt(t);return this._push(at,e.length(),e)}uint64Number(t){return this._push(Zt,H(t),t)}uint64String(t){return this.uint64(BigInt(t))}int64(t){return this.uint64(t)}int64Number(t){return this.uint64Number(t)}int64String(t){return this.uint64String(t)}sint64(t){let e=m.fromBigInt(t).zzEncode();return this._push(at,e.length(),e)}sint64Number(t){let e=m.fromNumber(t).zzEncode();return this._push(at,e.length(),e)}sint64String(t){return this.sint64(BigInt(t))}bool(t){return this._push($t,1,t?1:0)}fixed32(t){return this._push(Y,4,t>>>0)}sfixed32(t){return this.fixed32(t)}fixed64(t){let e=m.fromBigInt(t);return this._push(Y,4,e.lo)._push(Y,4,e.hi)}fixed64Number(t){let e=m.fromNumber(t);return this._push(Y,4,e.lo)._push(Y,4,e.hi)}fixed64String(t){return this.fixed64(BigInt(t))}sfixed64(t){return this.fixed64(t)}sfixed64Number(t){return this.fixed64Number(t)}sfixed64String(t){return this.fixed64String(t)}float(t){return this._push(Yt,4,t)}double(t){return this._push(ee,8,t)}bytes(t){let e=t.length>>>0;return e===0?this._push($t,1,0):this.uint32(e)._push(en,e,t)}string(t){let e=ie(t);return e!==0?this.uint32(e)._push(pt,e,t):this._push($t,1,0)}fork(){return this.states=new Gt(this),this.head=this.tail=new L(_t,0,0),this.len=0,this}reset(){return this.states!=null?(this.head=this.states.head,this.tail=this.states.tail,this.len=this.states.len,this.states=this.states.next):(this.head=this.tail=new L(_t,0,0),this.len=0),this}ldelim(){let t=this.head,e=this.tail,n=this.len;return this.reset().uint32(n),n!==0&&(this.tail.next=t.next,this.tail=e,this.len+=n),this}finish(){let t=this.head.next,e=Yr(this.len),n=0;for(;t!=null;)t.fn(t.val,e,n),n+=t.len,t=t.next;return e}};function $t(r,t,e){t[e]=r&255}function tn(r,t,e){for(;r>127;)t[e++]=r&127|128,r>>>=7;t[e]=r}var Pt=class extends L{next;constructor(t,e){super(tn,t,e),this.next=void 0}};function at(r,t,e){for(;r.hi!==0;)t[e++]=r.lo&127|128,r.lo=(r.lo>>>7|r.hi<<25)>>>0,r.hi>>>=7;for(;r.lo>127;)t[e++]=r.lo&127|128,r.lo=r.lo>>>7;t[e++]=r.lo}function Y(r,t,e){t[e]=r&255,t[e+1]=r>>>8&255,t[e+2]=r>>>16&255,t[e+3]=r>>>24}function en(r,t,e){t.set(r,e)}globalThis.Buffer!=null&&(tt.prototype.bytes=function(r){let t=r.length>>>0;return this.uint32(t),t>0&&this._push(rn,t,r),this},tt.prototype.string=function(r){let t=globalThis.Buffer.byteLength(r);return this.uint32(t),t>0&&this._push(nn,t,r),this});function rn(r,t,e){t.set(r,e)}function nn(r,t,e){r.length<40?pt(r,t,e):t.utf8Write!=null?t.utf8Write(r,e):t.set(Te(r),e)}function Xt(){return new tt}function et(r,t){let e=Xt();return t.encode(r,e,{lengthDelimited:!1}),e.finish()}var q;(function(r){r[r.VARINT=0]="VARINT",r[r.BIT64=1]="BIT64",r[r.LENGTH_DELIMITED=2]="LENGTH_DELIMITED",r[r.START_GROUP=3]="START_GROUP",r[r.END_GROUP=4]="END_GROUP",r[r.BIT32=5]="BIT32"})(q||(q={}));function ht(r,t,e,n){return{name:r,type:t,encode:e,decode:n}}function qt(r){function t(i){if(r[i.toString()]==null)throw new Error("Invalid enum value");return r[i]}let e=function(o,s){let c=t(o);s.int32(c)},n=function(o){let s=o.int32();return t(s)};return ht("enum",q.VARINT,e,n)}function rt(r,t){return ht("message",q.LENGTH_DELIMITED,r,t)}var E;(function(r){let t;(function(i){i.Raw="Raw",i.Directory="Directory",i.File="File",i.Metadata="Metadata",i.Symlink="Symlink",i.HAMTShard="HAMTShard"})(t=r.DataType||(r.DataType={}));let e;(function(i){i[i.Raw=0]="Raw",i[i.Directory=1]="Directory",i[i.File=2]="File",i[i.Metadata=3]="Metadata",i[i.Symlink=4]="Symlink",i[i.HAMTShard=5]="HAMTShard"})(e||(e={})),function(i){i.codec=()=>qt(e)}(t=r.DataType||(r.DataType={}));let n;r.codec=()=>(n==null&&(n=rt((i,o,s={})=>{if(s.lengthDelimited!==!1&&o.fork(),i.Type!=null&&(o.uint32(8),r.DataType.codec().encode(i.Type,o)),i.Data!=null&&(o.uint32(18),o.bytes(i.Data)),i.filesize!=null&&(o.uint32(24),o.uint64(i.filesize)),i.blocksizes!=null)for(let c of i.blocksizes)o.uint32(32),o.uint64(c);i.hashType!=null&&(o.uint32(40),o.uint64(i.hashType)),i.fanout!=null&&(o.uint32(48),o.uint64(i.fanout)),i.mode!=null&&(o.uint32(56),o.uint32(i.mode)),i.mtime!=null&&(o.uint32(66),dt.codec().encode(i.mtime,o)),s.lengthDelimited!==!1&&o.ldelim()},(i,o)=>{let s={blocksizes:[]},c=o==null?i.len:i.pos+o;for(;i.pos<c;){let d=i.uint32();switch(d>>>3){case 1:s.Type=r.DataType.codec().decode(i);break;case 2:s.Data=i.bytes();break;case 3:s.filesize=i.uint64();break;case 4:s.blocksizes.push(i.uint64());break;case 5:s.hashType=i.uint64();break;case 6:s.fanout=i.uint64();break;case 7:s.mode=i.uint32();break;case 8:s.mtime=dt.codec().decode(i,i.uint32());break;default:i.skipType(d&7);break}}return s})),n),r.encode=i=>et(i,r.codec()),r.decode=i=>J(i,r.codec())})(E||(E={}));var dt;(function(r){let t;r.codec=()=>(t==null&&(t=rt((e,n,i={})=>{i.lengthDelimited!==!1&&n.fork(),e.Seconds!=null&&(n.uint32(8),n.int64(e.Seconds)),e.FractionalNanoseconds!=null&&(n.uint32(21),n.fixed32(e.FractionalNanoseconds)),i.lengthDelimited!==!1&&n.ldelim()},(e,n)=>{let i={},o=n==null?e.len:e.pos+n;for(;e.pos<o;){let s=e.uint32();switch(s>>>3){case 1:i.Seconds=e.int64();break;case 2:i.FractionalNanoseconds=e.fixed32();break;default:e.skipType(s&7);break}}return i})),t),r.encode=e=>et(e,r.codec()),r.decode=e=>J(e,r.codec())})(dt||(dt={}));var Be;(function(r){let t;r.codec=()=>(t==null&&(t=rt((e,n,i={})=>{i.lengthDelimited!==!1&&n.fork(),e.MimeType!=null&&(n.uint32(10),n.string(e.MimeType)),i.lengthDelimited!==!1&&n.ldelim()},(e,n)=>{let i={},o=n==null?e.len:e.pos+n;for(;e.pos<o;){let s=e.uint32();switch(s>>>3){case 1:i.MimeType=e.string();break;default:e.skipType(s&7);break}}return i})),t),r.encode=e=>et(e,r.codec()),r.decode=e=>J(e,r.codec())})(Be||(Be={}));var Me={Raw:"raw",Directory:"directory",File:"file",Metadata:"metadata",Symlink:"symlink",HAMTShard:"hamt-sharded-directory"},on=["directory","hamt-sharded-directory"],ze=parseInt("0644",8),Ce=parseInt("0755",8),Ht=class r{static unmarshal(t){let e=E.decode(t),n=new r({type:Me[e.Type!=null?e.Type.toString():"File"],data:e.Data,blockSizes:e.blocksizes,mode:e.mode,mtime:e.mtime!=null?{secs:e.mtime.Seconds??0n,nsecs:e.mtime.FractionalNanoseconds}:void 0,fanout:e.fanout});return n._originalMode=e.mode??0,n}type;data;blockSizes;hashType;fanout;mtime;_mode;_originalMode;constructor(t={type:"file"}){let{type:e,data:n,blockSizes:i,hashType:o,fanout:s,mtime:c,mode:d}=t;if(e!=null&&!Object.values(Me).includes(e))throw new V("Type: "+e+" is not valid");this.type=e??"file",this.data=n,this.hashType=o,this.fanout=s,this.blockSizes=i??[],this._originalMode=0,this.mode=d,this.mtime=c}set mode(t){t==null?this._mode=this.isDirectory()?Ce:ze:this._mode=t&4095}get mode(){return this._mode}isDirectory(){return on.includes(this.type)}addBlockSize(t){this.blockSizes.push(t)}removeBlockSize(t){this.blockSizes.splice(t,1)}fileSize(){if(this.isDirectory())return 0n;let t=0n;return this.blockSizes.forEach(e=>{t+=e}),this.data!=null&&(t+=BigInt(this.data.length)),t}marshal(){let t;switch(this.type){case"raw":t=E.DataType.Raw;break;case"directory":t=E.DataType.Directory;break;case"file":t=E.DataType.File;break;case"metadata":t=E.DataType.Metadata;break;case"symlink":t=E.DataType.Symlink;break;case"hamt-sharded-directory":t=E.DataType.HAMTShard;break;default:throw new V(`Type: ${t} is not valid`)}let e=this.data;(this.data==null||this.data.length===0)&&(e=void 0);let n;this.mode!=null&&(n=this._originalMode&4294963200|(this.mode??0),n===ze&&!this.isDirectory()&&(n=void 0),n===Ce&&this.isDirectory()&&(n=void 0));let i;return this.mtime!=null&&(i={Seconds:this.mtime.secs,FractionalNanoseconds:this.mtime.nsecs}),E.encode({Type:t,Data:e,filesize:this.isDirectory()?void 0:this.fileSize(),blocksizes:this.blockSizes,hashType:this.hashType,fanout:this.fanout,mode:n,mtime:i})}};return Ve(sn);})();
return IpfsUnixfs}));

@@ -138,2 +138,3 @@ /**

export { UnixFS };
export * from './errors.js';
//# sourceMappingURL=index.d.ts.map

@@ -92,3 +92,3 @@ /**

*/
import errcode from 'err-code';
import { InvalidTypeError } from './errors.js';
import { Data as PBData } from './unixfs.js';

@@ -145,3 +145,3 @@ const types = {

if (type != null && !Object.values(types).includes(type)) {
throw errcode(new Error('Type: ' + type + ' is not valid'), 'ERR_INVALID_TYPE');
throw new InvalidTypeError('Type: ' + type + ' is not valid');
}

@@ -219,3 +219,3 @@ this.type = type ?? 'file';

default:
throw errcode(new Error(`Type: ${type} is not valid`), 'ERR_INVALID_TYPE');
throw new InvalidTypeError(`Type: ${type} is not valid`);
}

@@ -256,2 +256,3 @@ let data = this.data;

export { UnixFS };
export * from './errors.js';
//# sourceMappingURL=index.js.map
{
"InvalidTypeError": "https://ipfs.github.io/js-ipfs-unixfs/classes/ipfs_unixfs.InvalidTypeError.html",
"UnixFS": "https://ipfs.github.io/js-ipfs-unixfs/classes/ipfs_unixfs.UnixFS.html",

@@ -3,0 +4,0 @@ ".:UnixFS": "https://ipfs.github.io/js-ipfs-unixfs/classes/ipfs_unixfs.UnixFS.html",

{
"name": "ipfs-unixfs",
"version": "11.1.5",
"version": "11.2.0",
"description": "JavaScript implementation of IPFS' unixfs (a Unix FileSystem representation on top of a MerkleDAG)",

@@ -143,3 +143,2 @@ "license": "Apache-2.0 OR MIT",

"dependencies": {
"err-code": "^3.0.1",
"protons-runtime": "^5.5.0",

@@ -146,0 +145,0 @@ "uint8arraylist": "^2.4.8"

@@ -93,3 +93,3 @@ /**

import errcode from 'err-code'
import { InvalidTypeError } from './errors.js'
import { Data as PBData } from './unixfs.js'

@@ -182,3 +182,3 @@

if (type != null && !Object.values(types).includes(type)) {
throw errcode(new Error('Type: ' + type + ' is not valid'), 'ERR_INVALID_TYPE')
throw new InvalidTypeError('Type: ' + type + ' is not valid')
}

@@ -255,3 +255,3 @@

default:
throw errcode(new Error(`Type: ${type} is not valid`), 'ERR_INVALID_TYPE')
throw new InvalidTypeError(`Type: ${type} is not valid`)
}

@@ -302,1 +302,2 @@

export { UnixFS }
export * from './errors.js'

Sorry, the diff of this file is not supported yet

Sorry, the diff of this file is not supported yet

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