@perifinance/peri-finance/browser.js

The smart contracts which make up the Peri Finance system. (pynths.com)

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p=1;for(s=i(e,u,e.length,a),u=0;u<d;u++)p*=a;this.imuln(p),this.words[0]+s<67108864?this.words[0]+=s:this._iaddn(s)}this.strip()},n.prototype.copy=function(e){e.words=new Array(this.length);for(var a=0;a<this.length;a++)e.words[a]=this.words[a];e.length=this.length,e.negative=this.negative,e.red=this.red},n.prototype.clone=function(){var e=new n(null);return this.copy(e),e},n.prototype._expand=function(e){for(;this.length<e;)this.words[this.length++]=0;return this},n.prototype.strip=function(){for(;this.length>1&&0===this.words[this.length-1];)this.length--;return this._normSign()},n.prototype._normSign=function(){return 1===this.length&&0===this.words[0]&&(this.negative=0),this},n.prototype.inspect=function(){return(this.red?"<BN-R: ":"<BN: ")+this.toString(16)+">"};var u=["","0","00","000","0000","00000","000000","0000000","00000000","000000000","0000000000","00000000000","000000000000","0000000000000","00000000000000","000000000000000","0000000000000000","00000000000000000","000000000000000000","0000000000000000000","00000000000000000000","000000000000000000000","0000000000000000000000","00000000000000000000000","000000000000000000000000","0000000000000000000000000"],p=[0,0,25,16,12,11,10,9,8,8,7,7,7,7,6,6,6,6,6,6,6,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5,5],r=[0,0,33554432,43046721,16777216,48828125,60466176,40353607,16777216,43046721,1e7,19487171,35831808,62748517,7529536,11390625,16777216,24137569,34012224,47045881,64e6,4084101,5153632,6436343,7962624,9765625,11881376,14348907,17210368,20511149,243e5,28629151,33554432,39135393,45435424,52521875,60466176];function y(e,a,b){b.negative=a.negative^e.negative;var f=e.length+a.length|0;b.length=f,f=f-1|0;var t=0|e.words[0],n=0|a.words[0],d=t*n,c=67108863&d,s=d/67108864|0;b.words[0]=c;for(var i=1;i<f;i++){for(var u=s>>>26,p=67108863&s,r=Math.min(i,a.length-1),y=Math.max(0,i-e.length+1);y<=r;y++){var l=i-y|0;u+=(d=(t=0|e.words[l])*(n=0|a.words[y])+p)/67108864|0,p=67108863&d}b.words[i]=0|p,s=0|u}return 0!==s?b.words[i]=0|s:b.length--,b.strip()}n.prototype.toString=function(e,a){var b;if(a=0|a||1,16===(e=e||10)||"hex"===e){b="";for(var t=0,n=0,d=0;d<this.length;d++){var c=this.words[d],s=(16777215&(c<<t|n)).toString(16);b=0!==(n=c>>>24-t&16777215)||d!==this.length-1?u[6-s.length]+s+b:s+b,(t+=2)>=26&&(t-=26,d--)}for(0!==n&&(b=n.toString(16)+b);b.length%a!=0;)b="0"+b;return 0!==this.negative&&(b="-"+b),b}if(e===(0|e)&&e>=2&&e<=36){var i=p[e],y=r[e];b="";var l=this.clone();for(l.negative=0;!l.isZero();){var o=l.modn(y).toString(e);b=(l=l.idivn(y)).isZero()?o+b:u[i-o.length]+o+b}for(this.isZero()&&(b="0"+b);b.length%a!=0;)b="0"+b;return 0!==this.negative&&(b="-"+b),b}f(!1,"Base should be between 2 and 36")},n.prototype.toNumber=function(){var e=this.words[0];return 2===this.length?e+=67108864*this.words[1]:3===this.length&&1===this.words[2]?e+=4503599627370496+67108864*this.words[1]:this.length>2&&f(!1,"Number can only safely store up to 53 bits"),0!==this.negative?-e:e},n.prototype.toJSON=function(){return this.toString(16)},n.prototype.toBuffer=function(e,a){return f(void 0!==d),this.toArrayLike(d,e,a)},n.prototype.toArray=function(e,a){return this.toArrayLike(Array,e,a)},n.prototype.toArrayLike=function(e,a,b){var t=this.byteLength(),n=b||Math.max(1,t);f(t<=n,"byte array longer than desired length"),f(n>0,"Requested array length <= 0"),this.strip();var d,c,s="le"===a,i=new e(n),u=this.clone();if(s){for(c=0;!u.isZero();c++)d=u.andln(255),u.iushrn(8),i[c]=d;for(;c<n;c++)i[c]=0}else{for(c=0;c<n-t;c++)i[c]=0;for(c=0;!u.isZero();c++)d=u.andln(255),u.iushrn(8),i[n-c-1]=d}return i},Math.clz32?n.prototype._countBits=function(e){return 32-Math.clz32(e)}:n.prototype._countBits=function(e){var a=e,b=0;return a>=4096&&(b+=13,a>>>=13),a>=64&&(b+=7,a>>>=7),a>=8&&(b+=4,a>>>=4),a>=2&&(b+=2,a>>>=2),b+a},n.prototype._zeroBits=function(e){if(0===e)return 26;var a=e,b=0;return 0==(8191&a)&&(b+=13,a>>>=13),0==(127&a)&&(b+=7,a>>>=7),0==(15&a)&&(b+=4,a>>>=4),0==(3&a)&&(b+=2,a>>>=2),0==(1&a)&&b++,b},n.prototype.bitLength=function(){var e=this.words[this.length-1],a=this._countBits(e);return 26*(this.length-1)+a},n.prototype.zeroBits=function(){if(this.isZero())return 0;for(var e=0,a=0;a<this.length;a++){var b=this._zeroBits(this.words[a]);if(e+=b,26!==b)break}return e},n.prototype.byteLength=function(){return Math.ceil(this.bitLength()/8)},n.prototype.toTwos=function(e){return 0!==this.negative?this.abs().inotn(e).iaddn(1):this.clone()},n.prototype.fromTwos=function(e){return this.testn(e-1)?this.notn(e).iaddn(1).ineg():this.clone()},n.prototype.isNeg=function(){return 0!==this.negative},n.prototype.neg=function(){return this.clone().ineg()},n.prototype.ineg=function(){return this.isZero()||(this.negative^=1),this},n.prototype.iuor=function(e){for(;this.length<e.length;)this.words[this.length++]=0;for(var a=0;a<e.length;a++)this.words[a]=this.words[a]|e.words[a];return this.strip()},n.prototype.ior=function(e){return f(0==(this.negative|e.negative)),this.iuor(e)},n.prototype.or=function(e){return this.length>e.length?this.clone().ior(e):e.clone().ior(this)},n.prototype.uor=function(e){return this.length>e.len