0d073fa89e
- Add GETTING_STARTED.md with quick start guide and development modes - Add INSTALL.sh automated installation script - Add INSTALLATION_CHECKLIST.md, INSTALLATION_SUCCESS.md, and INSTALLATION_SUMMARY.md - Add QUICK_REFERENCE.md for common commands - Add SETUP_GUIDE.md with detailed setup instructions - Update README.md with improved project overview - Add did-wallet app dependencies and node_modules
4 lines
82 KiB
JavaScript
4 lines
82 KiB
JavaScript
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n._findNewBucketAndPos(e.hash)}return e}_putAt(t,e,n){this._putObjectAt(t.pos,{key:e,value:n,hash:t.hash})}_putObjectAt(t,e){this._children.get(t)==null&&this._popCount++,this._children.set(t,e)}_delAt(t){if(t===-1)throw new Error("Invalid position");this._children.get(t)!=null&&this._popCount--,this._children.unset(t),this._level()}_level(){if(this._parent!=null&&this._popCount<=1)if(this._popCount===1){let t=this._children.find(ls);if(t!=null&&!(t instanceof I)){let e=t.hash;e.untake(this._options.bits);let n={pos:this._posAtParent,hash:e,bucket:this._parent};this._parent._putAt(n,t.key,t.value)}}else this._parent._delAt(this._posAtParent)}_at(t){return this._children.get(t)}};function ls(r){return!!r}function ds(r,t){return r.key}function ps(r){return r}async function Jn(r,t,e){let n=[];for(let i of r._children.compactArray())if(i instanceof I)await Jn(i,t,e);else{let o=await t(i);n.push({bitField:r._children.bitField(),children:o})}return await e(n)}var ms=[255,254,252,248,240,224,192,128],ys=[1,3,7,15,31,63,127,255],ee=class{constructor(t){this._value=t,this._currentBytePos=t.length-1,this._currentBitPos=7}availableBits(){return this._currentBitPos+1+this._currentBytePos*8}totalBits(){return this._value.length*8}take(t){let e=t,n=0;for(;e>0&&this._haveBits();){let i=this._value[this._currentBytePos],o=this._currentBitPos+1,s=Math.min(o,e),f=gs(i,o-s,s);n=(n<<s)+f,e-=s,this._currentBitPos-=s,this._currentBitPos<0&&(this._currentBitPos=7,this._currentBytePos--)}return n}untake(t){for(this._currentBitPos+=t;this._currentBitPos>7;)this._currentBitPos-=8,this._currentBytePos+=1}_haveBits(){return this._currentBytePos>=0}};function gs(r,t,e){let n=ws(t,e);return(r&n)>>>t}function ws(r,t){return ms[r]&ys[Math.min(t+r-1,7)]}function Xn(r){function t(e){return e instanceof re?e:new re(e,r)}return t}var re=class{constructor(t,e){if(!(t instanceof Uint8Array))throw new Error("can only hash Uint8Arrays");this._value=t,this._hashFn=e,this._depth=-1,this._availableBits=0,this._currentBufferIndex=0,this._buffers=[]}async take(t){let e=t;for(;this._availableBits<e;)await this._produceMoreBits();let n=0;for(;e>0;){let i=this._buffers[this._currentBufferIndex],o=Math.min(i.availableBits(),e),s=i.take(o);n=(n<<o)+s,e-=o,this._availableBits-=o,i.availableBits()===0&&this._currentBufferIndex++}return n}untake(t){let e=t;for(;e>0;){let n=this._buffers[this._currentBufferIndex],i=Math.min(n.totalBits()-n.availableBits(),e);n.untake(i),e-=i,this._availableBits+=i,this._currentBufferIndex>0&&n.totalBits()===n.availableBits()&&(this._depth--,this._currentBufferIndex--)}}async _produceMoreBits(){this._depth++;let t=this._depth>0?vt([this._value,Uint8Array.from([this._depth])]):this._value,e=await this._hashFn(t),n=new ee(e);this._buffers.push(n),this._availableBits+=n.availableBits()}};function Qn(r){if(r==null||r.hashFn==null)throw new Error("please define an options.hashFn");let t={bits:r.bits??8,hash:Xn(r.hashFn)};return new I(t)}async function bs(r){return(await Gn.encode(r)).slice(0,8).reverse()}var Zn=BigInt(34),Ye=class extends J{_bucket;constructor(t,e){super(t,e),this._bucket=Qn({hashFn:bs,bits:8})}async put(t,e){this.cid=void 0,this.size=void 0,this.nodeSize=void 0,await this._bucket.put(t,e)}async get(t){return this._bucket.get(t)}childCount(){return this._bucket.leafCount()}directChildrenCount(){return this._bucket.childrenCount()}onlyChild(){return this._bucket.onlyChild()}async*eachChildSeries(){for await(let{key:t,value:e}of this._bucket.eachLeafSeries())yield{key:t,child:e}}estimateNodeSize(){return this.nodeSize!==void 0?this.nodeSize:(this.nodeSize=ei(this._bucket,this,this.options),this.nodeSize)}async*flush(t){for await(let e of ti(this._bucket,t,this,this.options))yield{...e,path:this.path}}},Yn=Ye;async function*ti(r,t,e,n){let i=r._children,o=[],s=0n;for(let c=0;c<i.length;c++){let l=i.get(c);if(l==null)continue;let m=c.toString(16).toUpperCase().padStart(2,"0");if(l instanceof I){let S;for await(let d of ti(l,t,null,n))S=d;if(S==null)throw new Error("Could not flush sharded directory, no subshard found");o.push({Name:m,Tsize:Number(S.size),Hash:S.cid}),s+=S.size}else if(xs(l.value)){let S=l.value,d;for await(let w of S.flush(t))d=w,yield d;if(d==null)throw new Error("Did not flush dir");let y=m+l.key;o.push({Name:y,Tsize:Number(d.size),Hash:d.cid}),s+=d.size}else{let S=l.value;if(S.cid==null)continue;let d=m+l.key,y=S.size;o.push({Name:d,Tsize:Number(y),Hash:S.cid}),s+=BigInt(y??0)}}let f=Uint8Array.from(i.bitField().reverse()),a=new P({type:"hamt-sharded-directory",data:f,fanout:BigInt(r.tableSize()),hashType:Zn,mtime:e?.mtime,mode:e?.mode}),h={Data:a.marshal(),Links:o},u=U(F(h)),p=await G(u,t,n),D=BigInt(u.byteLength)+s;yield{cid:p,unixfs:a,size:D}}function xs(r){return typeof r.flush=="function"}function ei(r,t,e){let n=r._children,i=[];for(let a=0;a<n.length;a++){let h=n.get(a);if(h==null)continue;let u=a.toString(16).toUpperCase().padStart(2,"0");if(h instanceof I){let p=ei(h,null,e);i.push({Name:u,Tsize:Number(p),Hash:e.cidVersion===0?It:Ft})}else if(typeof h.value.flush=="function"){let D=h.value.nodeSize();i.push({Name:u+h.key,Tsize:Number(D),Hash:e.cidVersion===0?It:Ft})}else{let p=h.value;if(p.cid==null)continue;let D=u+h.key,c=p.size;i.push({Name:D,Tsize:Number(c),Hash:p.cid})}}let o=Uint8Array.from(n.bitField().reverse()),s=new P({type:"hamt-sharded-directory",data:o,fanout:BigInt(r.tableSize()),hashType:Zn,mtime:t?.mtime,mode:t?.mode});return U(F({Data:s.marshal(),Links:i})).length}async function tr(r,t,e,n){let i=t;t instanceof ft&&t.estimateNodeSize()>e&&(i=await _s(t,n));let o=i.parent;if(o!=null){if(i!==t){if(r!=null&&(r.parent=i),i.parentKey==null)throw new Error("No parent key found");await o.put(i.parentKey,i)}return tr(i,o,e,n)}return i}async function _s(r,t){let e=new Yn({root:r.root,dir:!0,parent:r.parent,parentKey:r.parentKey,path:r.path,dirty:r.dirty,flat:!1,mtime:r.mtime,mode:r.mode},t);for await(let{key:n,child:i}of r.eachChildSeries())await e.put(n,i);return e}var ri=(r="")=>(r.trim().match(/([^\\/]|\\\/)+/g)??[]).filter(Boolean);async function vs(r,t,e){let n=ri(r.path??""),i=n.length-1,o=t,s="";for(let f=0;f<n.length;f++){let a=n[f];s+=`${s!==""?"/":""}${a}`;let h=f===i;if(o.dirty=!0,o.cid=void 0,o.size=void 0,h)await o.put(a,r),t=await tr(null,o,e.shardSplitThresholdBytes,e);else{let u=await o.get(a);(u==null||!(u instanceof J))&&(u=new ft({root:!1,dir:!0,parent:o,parentKey:a,path:s,dirty:!0,flat:!0,mtime:u?.unixfs?.mtime,mode:u?.unixfs?.mode},e)),await o.put(a,u),o=u}}return t}async function*ni(r,t){if(!(r instanceof J)){r.unixfs?.isDirectory()===!0&&(yield r);return}yield*r.flush(t)}function ii(r){return async function*(e,n){let i=new ft({root:!0,dir:!0,path:"",dirty:!0,flat:!0},r),o,s=!1;for await(let f of e){if(f==null)continue;let a=`${f.originalPath??""}`.split("/")[0];a!=null&&a!==""&&(o==null?(o=a,s=!0):o!==a&&(s=!1)),i=await vs(f,i,r),(f.unixfs==null||!f.unixfs.isDirectory())&&(yield f)}if(r.wrapWithDirectory||s&&i.childCount()>1)yield*ni(i,n);else for await(let f of i.eachChildSeries())f!=null&&(yield*ni(f.child,n))}}async function*rr(r,t,e={}){let n;Symbol.asyncIterator in r||Symbol.iterator in r?n=r:n=[r];let i=e.wrapWithDirectory??!1,o=e.shardSplitThresholdBytes??262144,s=e.cidVersion??1,f=e.rawLeaves??!0,a=e.leafType??"file",h=e.fileImportConcurrency??50,u=e.blockWriteConcurrency??10,p=e.reduceSingleLeafToSelf??!0,D=e.chunker??ur(),c=e.chunkValidator??On(),l=e.dagBuilder??zn({chunker:D,chunkValidator:c,wrapWithDirectory:i,layout:e.layout??Ze(),bufferImporter:e.bufferImporter??Ln({cidVersion:s,rawLeaves:f,leafType:a,onProgress:e.onProgress}),blockWriteConcurrency:u,reduceSingleLeafToSelf:p,cidVersion:s,onProgress:e.onProgress}),m=e.treeBuilder??ii({wrapWithDirectory:i,shardSplitThresholdBytes:o,cidVersion:s,onProgress:e.onProgress});for await(let S of m(_t(l(n,t),h),t))yield{cid:S.cid,path:S.path,unixfs:S.unixfs,size:S.size}}async function nr(r,t,e={}){let n=await ne(rr([r],t,e));if(n==null)throw(0,er.default)(new Error("Nothing imported"),"ERR_INVALID_PARAMS");return n}async function Bs(r,t,e={}){let n=await ne(rr([r],t,e));if(n==null)throw(0,er.default)(new Error("Nothing imported"),"ERR_INVALID_PARAMS");return n}async function As(r,t,e={}){return nr({content:r},t,e)}async function ks(r,t,e={}){return nr({content:r},t,e)}return ui(Ss);})();
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return IpfsUnixfsImporter}));
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