varn=i("b639"),r=n.Buffer;functiono(t,e){for(variint)e[i]=t[i]}functions(t,e,i){returnr(t,e,i)}r.from&&r.alloc&&r.allocUnsafe&&r.allocUnsafeSlow?t.exports=n:(o(n,e),e.Buffer=s),s.prototype=Object.create(r.prototype),o(r,s),s.from=function(t,e,i){if("number"===typeoft)thrownewTypeError("Argument must not be a number");returnr(t,e,i)},s.alloc=function(t,e,i){if("number"!==typeoft)thrownewTypeError("Argument must be a number");varn=r(t);returnvoid0!==e?"string"===typeofi?n.fill(e,i):n.fill(e):n.fill(0),n},s.allocUnsafe=function(t){if("number"!==typeoft)thrownewTypeError("Argument must be a number");returnr(t)},s.allocUnsafeSlow=function(t){if("number"!==typeoft)thrownewTypeError("Argument must be a number");returnn.SlowBuffer(t)}},"07c7":function(t,e){functioni(){return!1}t.exports=i},"07f2":function(t,e,i){"use strict";varn=i("c3c0"),r=i("6eed");functiono(){if(!(thisinstanceofo))returnnewo;r.call(this),this.h=[3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428]}n.inherits(o,r),t.exports=o,o.blockSize=512,o.outSize=224,o.hmacStrength=192,o.padLength=64,o.prototype._digest=function(t){return"hex"===t?n.toHex32(this.h.slice(0,7),"big"):n.split32(this.h.slice(0,7),"big")}},"087d":function(t,e){functioni(t,e){vari=-1,n=e.length,r=t.length;while(++i<n)t[r+i]=e[i];returnt}t.exports=i},"087f":function(t,e,i){varn=i("3fb5"),r=i("b672"),o=i("8707").Buffer,s=[1518500249,1859775393,-1894007588,-899497514],a=newArray(80);functionl(){this.init(),this._w=a,r.call(this,64,56)}functionh(t){returnt<<5|t>>>27}functionc(t){returnt<<30|t>>>2}functionu(t,e,i,n){return0===t?e&i|~e&n:2===t?e&i|e&n|i&n:e^i^n}n(l,r),l.prototype.init=function(){returnthis._a=1732584193,this._b=4023233417,this._c=2562383102,this._d=271733878,this._e=3285377520,this},l.prototype._update=function(t){for(vare=this._w,i=0|this._a,n=0|this._b,r=0|this._c,o=0|this._d,a=0|this._e,l=0;l<16;++l)e[l]=t.readInt32BE(4*l);for(;l<80;++l)e[l]=e[l-3]^e[l-8]^e[l-14]^e[l-16];for(vard=0;d<80;++d){varf=~~(d/20),p=h(i)+u(f,n,r,o)+a+e[d]+s[f]|0;a=o,o=r,r=c(n),n=i,i=p}this._a=i+this._a|0,this._b=n+this._b|0,this._c=r+this._c|0,this._d=o+this._d|0,this._e=a+this._e|0},l.prototype._hash=function(){vart=o.allocUnsafe(20);returnt.writeInt32BE(0|this._a,0),t.writeInt32BE(0|this._b,4),t.writeInt32BE(0|this._c,8),t.writeInt32BE(0|this._d,12),t.writeInt32BE(0|this._e,16),t},t.exports=l},"0960":function(t,e,i){t.exports=i("b19a")},"09dc":function(t,e,i){"use strict";t.exports=c;varn=i("9d8a").codes,r=n.ERR_METHOD_NOT_IMPLEMENTED,o=n.ERR_MULTIPLE_CALLBACK,s=n.ERR_TRANSFORM_ALREADY_TRANSFORMING,a=n.ERR_TRANSFORM_WITH_LENGTH_0,l=i("e666");functionh(t,e){vari=this._transformState;i.transforming=!1;varn=i.writecb;if(null===n)returnthis.emit("error",newo);i.writechunk=null,i.writecb=null,null!=e&&this.push(e),n(t);varr=this._readableState;r.reading=!1,(r.needReadable||r.length<r.highWaterMark)&&this._read(r.highWaterMark)}functionc(t){if(!(thisinstanceofc))returnnewc(t);l.call(this,t),this._transformState={afterTransform:h.bind(this),needTransform:!1,transforming:!1,writecb:null,writechunk:null,writeencoding:null},this._readableState.needReadable=!0,this._readableState.sync=!1,t&&("function"===typeoft.transform&&(this._transform=t.transform),"function"===typeoft.flush&&(this._flush=t.flush)),this.on("prefinish",u)}functionu(){vart=this;"function"!==typeofthis._flush||this._readableState.destroyed?d(this,null,null):this._flush((function(e,i){d(t,e,i)}))}functiond(t,e,i){if(e)returnt.emit("error",e);if(null!=i&&t.push(i),t._writableState.length)thrownewa;if(t._transformState.transforming)thrownews;returnt.push(null)}i("75d0")(c,l),c.prototype.push=function(t,e){returnthis._transformState.needTransform=!1,l.prototype.push.call(this,t,e)},c.prototype._transform=function(t,e,i){i(newr("_transform()"))},c.prototype._write=function(t,e,i){varn=this._transformState;if(n.writecb=i,n.writechunk=t,n.writeencoding=e,!n.transforming){varr=this._readableState;(n.needTransform||r.needReadable||r.length<r.h
varn=i("b639"),r=n.Buffer;functiono(t,e){for(variint)e[i]=t[i]}functions(t,e,i){returnr(t,e,i)}r.from&&r.alloc&&r.allocUnsafe&&r.allocUnsafeSlow?t.exports=n:(o(n,e),e.Buffer=s),s.prototype=Object.create(r.prototype),o(r,s),s.from=function(t,e,i){if("number"===typeoft)thrownewTypeError("Argument must not be a number");returnr(t,e,i)},s.alloc=function(t,e,i){if("number"!==typeoft)thrownewTypeError("Argument must be a number");varn=r(t);returnvoid0!==e?"string"===typeofi?n.fill(e,i):n.fill(e):n.fill(0),n},s.allocUnsafe=function(t){if("number"!==typeoft)thrownewTypeError("Argument must be a number");returnr(t)},s.allocUnsafeSlow=function(t){if("number"!==typeoft)thrownewTypeError("Argument must be a number");returnn.SlowBuffer(t)}},"39f5":function(t,e,i){varn=i("8707").Buffer;functionr(t){n.isBuffer(t)||(t=n.from(t));for(vare=t.length/4|0,i=newArray(e),r=0;r<e;r++)i[r]=t.readUInt32BE(4*r);returni}functiono(t){for(vare=0;e<t.length;t++)t[e]=0}functions(t,e,i,n,r){for(varo,s,a,l,h=i[0],c=i[1],u=i[2],d=i[3],f=t[0]^e[0],p=t[1]^e[1],g=t[2]^e[2],m=t[3]^e[3],v=4,b=1;b<r;b++)o=h[f>>>24]^c[p>>>16&255]^u[g>>>8&255]^d[255&m]^e[v++],s=h[p>>>24]^c[g>>>16&255]^u[m>>>8&255]^d[255&f]^e[v++],a=h[g>>>24]^c[m>>>16&255]^u[f>>>8&255]^d[255&p]^e[v++],l=h[m>>>24]^c[f>>>16&255]^u[p>>>8&255]^d[255&g]^e[v++],f=o,p=s,g=a,m=l;returno=(n[f>>>24]<<24|n[p>>>16&255]<<16|n[g>>>8&255]<<8|n[255&m])^e[v++],s=(n[p>>>24]<<24|n[g>>>16&255]<<16|n[m>>>8&255]<<8|n[255&f])^e[v++],a=(n[g>>>24]<<24|n[m>>>16&255]<<16|n[f>>>8&255]<<8|n[255&p])^e[v++],l=(n[m>>>24]<<24|n[f>>>16&255]<<16|n[p>>>8&255]<<8|n[255&g])^e[v++],o>>>=0,s>>>=0,a>>>=0,l>>>=0,[o,s,a,l]}vara=[0,1,2,4,8,16,32,64,128,27,54],l=function(){for(vart=newArray(256),e=0;e<256;e++)t[e]=e<128?e<<1:e<<1^283;for(vari=[],n=[],r=[[],[],[],[]],o=[[],[],[],[]],s=0,a=0,l=0;l<256;++l){varh=a^a<<1^a<<2^a<<3^a<<4;h=h>>>8^255&h^99,i[s]=h,n[h]=s;varc=t[s],u=t[c],d=t[u],f=257*t[h]^16843008*h;r[0][s]=f<<24|f>>>8,r[1][s]=f<<16|f>>>16,r[2][s]=f<<8|f>>>24,r[3][s]=f,f=16843009*d^65537*u^257*c^16843008*s,o[0][h]=f<<24|f>>>8,o[1][h]=f<<16|f>>>16,o[2][h]=f<<8|f>>>24,o[3][h]=f,0===s?s=a=1:(s=c^t[t[t[d^c]]],a^=t[t[a]])}return{SBOX:i,INV_SBOX:n,SUB_MIX:r,INV_SUB_MIX:o}}();functionh(t){this._key=r(t),this._reset()}h.blockSize=16,h.keySize=32,h.prototype.blockSize=h.blockSize,h.prototype.keySize=h.keySize,h.prototype._reset=function(){for(vart=this._key,e=t.length,i=e+6,n=4*(i+1),r=[],o=0;o<e;o++)r[o]=t[o];for(o=e;o<n;o++){vars=r[o-1];o%e===0?(s=s<<8|s>>>24,s=l.SBOX[s>>>24]<<24|l.SBOX[s>>>16&255]<<16|l.SBOX[s>>>8&255]<<8|l.SBOX[255&s],s^=a[o/e|0]<<24):e>6&&o%e===4&&(s=l.SBOX[s>>>24]<<24|l.SBOX[s>>>16&255]<<16|l.SBOX[s>>>8&255]<<8|l.SBOX[255&s]),r[o]=r[o-e]^s}for(varh=[],c=0;c<n;c++){varu=n-c,d=r[u-(c%4?0:4)];h[c]=c<4||u<=4?d:l.INV_SUB_MIX[0][l.SBOX[d>>>24]]^l.INV_SUB_MIX[1][l.SBOX[d>>>16&255]]^l.INV_SUB_MIX[2][l.SBOX[d>>>8&255]]^l.INV_SUB_MIX[3][l.SBOX[255&d]]}this._nRounds=i,this._keySchedule=r,this._invKeySchedule=h},h.prototype.encryptBlockRaw=function(t){returnt=r(t),s(t,this._keySchedule,l.SUB_MIX,l.SBOX,this._nRounds)},h.prototype.encryptBlock=function(t){vare=this.encryptBlockRaw(t),i=n.allocUnsafe(16);returni.writeUInt32BE(e[0],0),i.writeUInt32BE(e[1],4),i.writeUInt32BE(e[2],8),i.writeUInt32BE(e[3],12),i},h.prototype.decryptBlock=function(t){t=r(t);vare=t[1];t[1]=t[3],t[3]=e;vari=s(t,this._invKeySchedule,l.INV_SUB_MIX,l.INV_SBOX,this._nRounds),o=n.allocUnsafe(16);returno.writeUInt32BE(i[0],0),o.writeUInt32BE(i[3],4),o.writeUInt32BE(i[2],8),o.writeUInt32BE(i[1],12),o},h.prototype.scrub=function(){o(this._keySchedule),o(this._invKeySchedule),o(this._key)},t.exports.AES=h},"39ff":function(t,e,i){varn=i("0b07"),r=i("2b3e"),o=n(r,"WeakMap");t.exports=o},"3a7c":function(t,e,i){(function(t){functioni(t){returnArray.isArray?Array.isArray(t):"[object Array]"===m(t)}functionn(t){return"boolean"===typeoft}functionr(t){returnnull===t}functiono(t){returnnull==t}functions(t){return"number"===typeoft}functiona(t){return"string"===typeoft}functionl(t){return"symbol"===typeoft}fun
*/function n(t,e){0}function r(t,e){for(var i in e)t[i]=e[i];return t}var o=/[!'()*]/g,s=function(t){return"%"+t.charCodeAt(0).toString(16)},a=/%2C/g,l=function(t){returnencodeURIComponent(t).replace(o,s).replace(a,",")};functionh(t){try{returndecodeURIComponent(t)}catch(e){0}returnt}functionc(t,e,i){void0===e&&(e={});varn,r=i||d;try{n=r(t||"")}catch(a){n={}}for(varoine){vars=e[o];n[o]=Array.isArray(s)?s.map(u):u(s)}returnn}varu=function(t){returnnull==t||"object"===typeoft?t:String(t)};functiond(t){vare={};returnt=t.trim().replace(/^(\?|#|&)/,""),t?(t.split("&").forEach((function(t){vari=t.replace(/\+/g," ").split("="),n=h(i.shift()),r=i.length>0?h(i.join("=")):null;void0===e[n]?e[n]=r:Array.isArray(e[n])?e[n].push(r):e[n]=[e[n],r]})),e):e}functionf(t){vare=t?Object.keys(t).map((function(e){vari=t[e];if(void0===i)return"";if(null===i)returnl(e);if(Array.isArray(i)){varn=[];returni.forEach((function(t){void0!==t&&(null===t?n.push(l(e)):n.push(l(e)+"="+l(t)))})),n.join("&")}returnl(e)+"="+l(i)})).filter((function(t){returnt.length>0})).join("&"):null;returne?"?"+e:""}varp=/\/?$/;functiong(t,e,i,n){varr=n&&n.options.stringifyQuery,o=e.query||{};try{o=m(o)}catch(a){}vars={name:e.name||t&&t.name,meta:t&&t.meta||{},path:e.path||"/",hash:e.hash||"",query:o,params:e.params||{},fullPath:y(e,r),matched:t?b(t):[]};returni&&(s.redirectedFrom=y(i,r)),Object.freeze(s)}functionm(t){if(Array.isArray(t))returnt.map(m);if(t&&"object"===typeoft){vare={};for(variint)e[i]=m(t[i]);returne}returnt}varv=g(null,{path:"/"});functionb(t){vare=[];while(t)e.unshift(t),t=t.parent;returne}functiony(t,e){vari=t.path,n=t.query;void0===n&&(n={});varr=t.hash;void0===r&&(r="");varo=e||f;return(i||"/")+o(n)+r}functionw(t,e,i){returne===v?t===e:!!e&&(t.path&&e.path?t.path.replace(p,"")===e.path.replace(p,"")&&(i||t.hash===e.hash&&C(t.query,e.query)):!(!t.name||!e.name)&&(t.name===e.name&&(i||t.hash===e.hash&&C(t.query,e.query)&&C(t.params,e.params))))}functionC(t,e){if(void0===t&&(t={}),void0===e&&(e={}),!t||!e)returnt===e;vari=Object.keys(t).sort(),n=Object.keys(e).sort();returni.length===n.length&&i.every((function(i,r){varo=t[i],s=n[r];if(s!==i)return!1;vara=e[i];returnnull==o||null==a?o===a:"object"===typeofo&&"object"===typeofa?C(o,a):String(o)===String(a)}))}functionI(t,e){return0===t.path.replace(p,"/").indexOf(e.path.replace(p,"/"))&&(!e.hash||t.hash===e.hash)&&A(t.query,e.query)}functionA(t,e){for(variine)if(!(iint))return!1;return!0}functionM(t){for(vare=0;e<t.matched.length;e++){vari=t.matched[e];for(varnini.instances){varr=i.instances[n],o=i.enteredCbs[n];if(r&&o){deletei.enteredCbs[n];for(vars=0;s<o.length;s++)r._isBeingDestroyed||o[s](r)}}}}varx={name:"RouterView",functional:!0,props:{name:{type:String,default:"default"}},render:function(t,e){vari=e.props,n=e.children,o=e.parent,s=e.data;s.routerView=!0;vara=o.$createElement,l=i.name,h=o.$route,c=o._routerViewCache||(o._routerViewCache={}),u=0,d=!1;while(o&&o._routerRoot!==o){varf=o.$vnode?o.$vnode.data:{};f.routerView&&u++,f.keepAlive&&o._directInactive&&o._inactive&&(d=!0),o=o.$parent}if(s.routerViewDepth=u,d){varp=c[l],g=p&&p.component;returng?(p.configProps&&_(g,s,p.route,p.configProps),a(g,s,n)):a()}varm=h.matched[u],v=m&&m.components[l];if(!m||!v)returnc[l]=null,a();c[l]={component:v},s.registerRouteInstance=function(t,e){vari=m.instances[l];(e&&i!==t||!e&&i===t)&&(m.instances[l]=e)},(s.hook||(s.hook={})).prepatch=function(t,e){m.instances[l]=e.componentInstance},s.hook.init=function(t){t.data.keepAlive&&t.componentInstance&&t.componentInstance!==m.instances[l]&&(m.instances[l]=t.componentInstance),M(h)};varb=m.props&&m.props[l];returnb&&(r(c[l],{route:h,configProps:b}),_(v,s,h,b)),a(v,s,n)}};function_(t,e,i,n){varo=e.props=S(i,n);if(o){o=e.props=r({},o);vars=e.attrs=e.attrs||{};for(varaino)t.props&&aint.props||(s[a]=o[a],deleteo[a])}}functionS(t,e){switch(typeofe){case"undefined":return;case"object":returne;case"function":returne(t);case"boolean":returne?t.params:void0;defau
e.read=function(t,e,i,n,r){varo,s,a=8*r-n-1,l=(1<<a)-1,h=l>>1,c=-7,u=i?r-1:0,d=i?-1:1,f=t[e+u];for(u+=d,o=f&(1<<-c)-1,f>>=-c,c+=a;c>0;o=256*o+t[e+u],u+=d,c-=8);for(s=o&(1<<-c)-1,o>>=-c,c+=n;c>0;s=256*s+t[e+u],u+=d,c-=8);if(0===o)o=1-h;else{if(o===l)returns?NaN:1/0*(f?-1:1);s+=Math.pow(2,n),o-=h}return(f?-1:1)*s*Math.pow(2,o-n)},e.write=function(t,e,i,n,r,o){vars,a,l,h=8*o-r-1,c=(1<<h)-1,u=c>>1,d=23===r?Math.pow(2,-24)-Math.pow(2,-77):0,f=n?0:o-1,p=n?1:-1,g=e<0||0===e&&1/e<0?1:0;for(e=Math.abs(e),isNaN(e)||e===1/0?(a=isNaN(e)?1:0,s=c):(s=Math.floor(Math.log(e)/Math.LN2),e*(l=Math.pow(2,-s))<1&&(s--,l*=2),e+=s+u>=1?d/l:d*Math.pow(2,1-u),e*l>=2&&(s++,l/=2),s+u>=c?(a=0,s=c):s+u>=1?(a=(e*l-1)*Math.pow(2,r),s+=u):(a=e*Math.pow(2,u-1)*Math.pow(2,r),s=0));r>=8;t[i+f]=255&a,f+=p,a/=256,r-=8);for(s=s<<r|a,h+=r;h>0;t[i+f]=255&s,f+=p,s/=256,h-=8);t[i+f-p]|=128*g}},"919c":function(t,e){t.exports=function(){thrownewError("Readable.from is not available in the browser")}},"91e9":function(t,e){functioni(t,e){returnfunction(i){returnt(e(i))}}t.exports=i},"93e6":function(t,e,i){"use strict";varn=i("0632").Buffer,r=i("334a").Transform,o=i("75d0");functions(t,e){if(!n.isBuffer(t)&&"string"!==typeoft)thrownewTypeError(e+" must be a string or a buffer")}functiona(t){r.call(this),this._block=n.allocUnsafe(t),this._blockSize=t,this._blockOffset=0,this._length=[0,0,0,0],this._finalized=!1}o(a,r),a.prototype._transform=function(t,e,i){varn=null;try{this.update(t,e)}catch(r){n=r}i(n)},a.prototype._flush=function(t){vare=null;try{this.push(this.digest())}catch(i){e=i}t(e)},a.prototype.update=function(t,e){if(s(t,"Data"),this._finalized)thrownewError("Digest already called");n.isBuffer(t)||(t=n.from(t,e));vari=this._block,r=0;while(this._blockOffset+t.length-r>=this._blockSize){for(varo=this._blockOffset;o<this._blockSize;)i[o++]=t[r++];this._update(),this._blockOffset=0}while(r<t.length)i[this._blockOffset++]=t[r++];for(vara=0,l=8*t.length;l>0;++a)this._length[a]+=l,l=this._length[a]/4294967296|0,l>0&&(this._length[a]-=4294967296*l);returnthis},a.prototype._update=function(){thrownewError("_update is not implemented")},a.prototype.digest=function(t){if(this._finalized)thrownewError("Digest already called");this._finalized=!0;vare=this._digest();void0!==t&&(e=e.toString(t)),this._block.fill(0),this._blockOffset=0;for(vari=0;i<4;++i)this._length[i]=0;returne},a.prototype._digest=function(){thrownewError("_digest is not implemented")},t.exports=a},"93ed":function(t,e,i){varn=i("4245");functionr(t){vare=n(this,t)["delete"](t);returnthis.size-=e?1:0,e}t.exports=r},"945d":function(t,e,i){"use strict";varn=i("7d92"),r=i("0cbb"),o=i("f3a3"),s=o.assert,a=o.parseBytes,l=i("380f"),h=i("44a3");functionc(t){if(s("ed25519"===t,"only tested with ed25519 so far"),!(thisinstanceofc))returnnewc(t);t=r[t].curve,this.curve=t,this.g=t.g,this.g.precompute(t.n.bitLength()+1),this.pointClass=t.point().constructor,this.encodingLength=Math.ceil(t.n.bitLength()/8),this.hash=n.sha512}t.exports=c,c.prototype.sign=function(t,e){t=a(t);vari=this.keyFromSecret(e),n=this.hashInt(i.messagePrefix(),t),r=this.g.mul(n),o=this.encodePoint(r),s=this.hashInt(o,i.pubBytes(),t).mul(i.priv()),l=n.add(s).umod(this.curve.n);returnthis.makeSignature({R:r,S:l,Rencoded:o})},c.prototype.verify=function(t,e,i){t=a(t),e=this.makeSignature(e);varn=this.keyFromPublic(i),r=this.hashInt(e.Rencoded(),n.pubBytes(),t),o=this.g.mul(e.S()),s=e.R().add(n.pub().mul(r));returns.eq(o)},c.prototype.hashInt=function(){for(vart=this.hash(),e=0;e<arguments.length;e++)t.update(arguments[e]);returno.intFromLE(t.digest()).umod(this.curve.n)},c.prototype.keyFromPublic=function(t){returnl.fromPublic(this,t)},c.prototype.keyFromSecret=function(t){returnl.fromSecret(this,t)},c.prototype.makeSignature=function(t){returntinstanceofh?t:newh(this,t)},c.prototype.encodePoint=function(t){vare=t.getY().toArray("le",this.encodingLength);returne[this.encodingLength-1]|=t.getX().isOdd()?128:0,e},c.prototype.decodePoint=function(t){t=o.parseBytes(t);vare=t.length-1,i=t.slice(
varn=i("1fb5"),r=i("9152"),o=i("e3db");functions(){try{vart=newUint8Array(1);returnt.__proto__={__proto__:Uint8Array.prototype,foo:function(){return42}},42===t.foo()&&"function"===typeoft.subarray&&0===t.subarray(1,1).byteLength}catch(e){return!1}}functiona(){returnh.TYPED_ARRAY_SUPPORT?2147483647:1073741823}functionl(t,e){if(a()<e)thrownewRangeError("Invalid typed array length");returnh.TYPED_ARRAY_SUPPORT?(t=newUint8Array(e),t.__proto__=h.prototype):(null===t&&(t=newh(e)),t.length=e),t}functionh(t,e,i){if(!h.TYPED_ARRAY_SUPPORT&&!(thisinstanceofh))returnnewh(t,e,i);if("number"===typeoft){if("string"===typeofe)thrownewError("If encoding is specified then the first argument must be a string");returnf(this,t)}returnc(this,t,e,i)}functionc(t,e,i,n){if("number"===typeofe)thrownewTypeError('"value" argument must not be a number');return"undefined"!==typeofArrayBuffer&&einstanceofArrayBuffer?m(t,e,i,n):"string"===typeofe?p(t,e,i):v(t,e)}functionu(t){if("number"!==typeoft)thrownewTypeError('"size" argument must be a number');if(t<0)thrownewRangeError('"size" argument must not be negative')}functiond(t,e,i,n){returnu(e),e<=0?l(t,e):void0!==i?"string"===typeofn?l(t,e).fill(i,n):l(t,e).fill(i):l(t,e)}functionf(t,e){if(u(e),t=l(t,e<0?0:0|b(e)),!h.TYPED_ARRAY_SUPPORT)for(vari=0;i<e;++i)t[i]=0;returnt}functionp(t,e,i){if("string"===typeofi&&""!==i||(i="utf8"),!h.isEncoding(i))thrownewTypeError('"encoding" must be a valid string encoding');varn=0|w(e,i);t=l(t,n);varr=t.write(e,i);returnr!==n&&(t=t.slice(0,r)),t}functiong(t,e){vari=e.length<0?0:0|b(e.length);t=l(t,i);for(varn=0;n<i;n+=1)t[n]=255&e[n];returnt}functionm(t,e,i,n){if(e.byteLength,i<0||e.byteLength<i)thrownewRangeError("'offset' is out of bounds");if(e.byteLength<i+(n||0))thrownewRangeError("'length' is out of bounds");returne=void0===i&&void0===n?newUint8Array(e):void0===n?newUint8Array(e,i):newUint8Array(e,i,n),h.TYPED_ARRAY_SUPPORT?(t=e,t.__proto__=h.prototype):t=g(t,e),t}functionv(t,e){if(h.isBuffer(e)){vari=0|b(e.length);returnt=l(t,i),0===t.length?t:(e.copy(t,0,0,i),t)}if(e){if("undefined"!==typeofArrayBuffer&&e.bufferinstanceofArrayBuffer||"length"ine)return"number"!==typeofe.length||et(e.length)?l(t,0):g(t,e);if("Buffer"===e.type&&o(e.data))returng(t,e.data)}thrownewTypeError("First argument must be a string, Buffer, ArrayBuffer, Array, or array-like object.")}functionb(t){if(t>=a())thrownewRangeError("Attempt to allocate Buffer larger than maximum size: 0x"+a().toString(16)+" bytes");return0|t}functiony(t){return+t!=t&&(t=0),h.alloc(+t)}functionw(t,e){if(h.isBuffer(t))returnt.length;if("undefined"!==typeofArrayBuffer&&"function"===typeofArrayBuffer.isView&&(ArrayBuffer.isView(t)||tinstanceofArrayBuffer))returnt.byteLength;"string"!==typeoft&&(t=""+t);vari=t.length;if(0===i)return0;for(varn=!1;;)switch(e){case"ascii":case"latin1":case"binary":returni;case"utf8":case"utf-8":casevoid0:returnX(t).length;case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":return2*i;case"hex":returni>>>1;case"base64":returnq(t).length;default:if(n)returnX(t).length;e=(""+e).toLowerCase(),n=!0}}functionC(t,e,i){varn=!1;if((void0===e||e<0)&&(e=0),e>this.length)return"";if((void0===i||i>this.length)&&(i=this.length),i<=0)return"";if(i>>>=0,e>>>=0,i<=e)return"";t||(t="utf8");while(1)switch(t){case"hex":returnD(this,e,i);case"utf8":case"utf-8":returnO(this,e,i);case"ascii":returnL(this,e,i);case"latin1":case"binary":returnB(this,e,i);case"base64":returnR(this,e,i);case"ucs2":case"ucs-2":case"utf16le":case"utf-16le":returnZ(this,e,i);default:if(n)thrownewTypeError("Unknown encoding: "+t);t=(t+"").toLowerCase(),n=!0}}functionI(t,e,i){varn=t[e];t[e]=t[i],t[i]=n}functionA(t,e,i,n,r){if(0===t.length)return-1;if("string"===typeofi?(n=i,i=0):i>2147483647?i=2147483647:i<-2147483648&&(i=-2147483648),i=+i,isNaN(i)&&(i=r?0:t.length-1),i<0&&(i=t.length+i),i>=t.length){if(r)return-1;i=t.length-1}elseif(i<0){if(!r)return-1;i=0}if("string"===typeofe&&(e=h.from(e,n)),h.isBuffer(e))retu
vari="undefined"!==typeofwindow&&"undefined"!==typeofdocument&&"undefined"!==typeofnavigator,n=function(){for(vart=["Edge","Trident","Firefox"],e=0;e<t.length;e+=1)if(i&&navigator.userAgent.indexOf(t[e])>=0)return1;return0}();functionr(t){vare=!1;returnfunction(){e||(e=!0,window.Promise.resolve().then((function(){e=!1,t()})))}}functiono(t){vare=!1;returnfunction(){e||(e=!0,setTimeout((function(){e=!1,t()}),n))}}vars=i&&window.Promise,a=s?r:o;functionl(t){vare={};returnt&&"[object Function]"===e.toString.call(t)}functionh(t,e){if(1!==t.nodeType)return[];vari=t.ownerDocument.defaultView,n=i.getComputedStyle(t,null);returne?n[e]:n}functionc(t){return"HTML"===t.nodeName?t:t.parentNode||t.host}functionu(t){if(!t)returndocument.body;switch(t.nodeName){case"HTML":case"BODY":returnt.ownerDocument.body;case"#document":returnt.body}vare=h(t),i=e.overflow,n=e.overflowX,r=e.overflowY;return/(auto|scroll|overlay)/.test(i+r+n)?t:u(c(t))}functiond(t){returnt&&t.referenceNode?t.referenceNode:t}varf=i&&!(!window.MSInputMethodContext||!document.documentMode),p=i&&/MSIE 10/.test(navigator.userAgent);functiong(t){return11===t?f:10===t?p:f||p}functionm(t){if(!t)returndocument.documentElement;vare=g(10)?document.body:null,i=t.offsetParent||null;while(i===e&&t.nextElementSibling)i=(t=t.nextElementSibling).offsetParent;varn=i&&i.nodeName;returnn&&"BODY"!==n&&"HTML"!==n?-1!==["TH","TD","TABLE"].indexOf(i.nodeName)&&"static"===h(i,"position")?m(i):i:t?t.ownerDocument.documentElement:document.documentElement}functionv(t){vare=t.nodeName;return"BODY"!==e&&("HTML"===e||m(t.firstElementChild)===t)}functionb(t){returnnull!==t.parentNode?b(t.parentNode):t}functiony(t,e){if(!t||!t.nodeType||!e||!e.nodeType)returndocument.documentElement;vari=t.compareDocumentPosition(e)&Node.DOCUMENT_POSITION_FOLLOWING,n=i?t:e,r=i?e:t,o=document.createRange();o.setStart(n,0),o.setEnd(r,0);vars=o.commonAncestorContainer;if(t!==s&&e!==s||n.contains(r))returnv(s)?s:m(s);vara=b(t);returna.host?y(a.host,e):y(t,b(e).host)}functionw(t){vare=arguments.length>1&&void0!==arguments[1]?arguments[1]:"top",i="top"===e?"scrollTop":"scrollLeft",n=t.nodeName;if("BODY"===n||"HTML"===n){varr=t.ownerDocument.documentElement,o=t.ownerDocument.scrollingElement||r;returno[i]}returnt[i]}functionC(t,e){vari=arguments.length>2&&void0!==arguments[2]&&arguments[2],n=w(e,"top"),r=w(e,"left"),o=i?-1:1;returnt.top+=n*o,t.bottom+=n*o,t.left+=r*o,t.right+=r*o,t}functionI(t,e){vari="x"===e?"Left":"Top",n="Left"===i?"Right":"Bottom";returnparseFloat(t["border"+i+"Width"])+parseFloat(t["border"+n+"Width"])}functionA(t,e,i,n){returnMath.max(e["offset"+t],e["scroll"+t],i["client"+t],i["offset"+t],i["scroll"+t],g(10)?parseInt(i["offset"+t])+parseInt(n["margin"+("Height"===t?"Top":"Left")])+parseInt(n["margin"+("Height"===t?"Bottom":"Right")]):0)}functionM(t){vare=t.body,i=t.documentElement,n=g(10)&&getComputedStyle(i);return{height:A("Height",e,i,n),width:A("Width",e,i,n)}}varx=function(t,e){if(!(tinstanceofe))thrownewTypeError("Cannot call a class as a function")},_=function(){functiont(t,e){for(vari=0;i<e.length;i++){varn=e[i];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"inn&&(n.writable=!0),Object.defineProperty(t,n.key,n)}}returnfunction(e,i,n){returni&&t(e.prototype,i),n&&t(e,n),e}}(),S=function(t,e,i){returneint?Object.defineProperty(t,e,{value:i,enumerable:!0,configurable:!0,writable:!0}):t[e]=i,t},k=Object.assign||function(t){for(vare=1;e<arguments.length;e++){vari=arguments[e];for(varnini)Object.prototype.hasOwnProperty.call(i,n)&&(t[n]=i[n])}returnt};functionE(t){returnk({},t,{right:t.left+t.width,bottom:t.top+t.height})}functionT(t){vare={};try{if(g(10)){e=t.getBoundingClientRect();vari=w(t,"top"),n=w(t,"left");e.top+=i,e.left+=n,e.bottom+=i,e.right+=n}elsee=t.getBoundingClientRect()}catch(d){}varr={left:e.left,top:e.top,width:e.right-e.left,height:e.bottom-e.top},o="HTML"===t.nodeName?M(t.ownerDocument):{},s=o.width||t.clientWidth||r.width,a=o.height||t.clientHeight||r.height,l=t.offsetWidth-s,c=
