shiv-365
/
ZipCoin-RED
forkato da ZipCodeWilmington/ZipCoin
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a zip code crypto-currency system good for red ONLY
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${ item.name }
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ZipCoin-RED/ZipCoinRedIonicClient/node_modules/source-map-support/browser-source-map-support.js

browser-source-map-support.js 52KB
Cronologia Originale

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  1. /*

  2.  * Support for source maps in V8 stack traces

  3.  * https://github.com/evanw/node-source-map-support

  4.  */

  5. /*

  6.  The buffer module from node.js, for the browser.

  7. 

  8.  @author   Feross Aboukhadijeh <feross@feross.org> <http://feross.org>

  9.  license  MIT

  10. */

  11. (this.define||function(N,O){this.sourceMapSupport=O()})("browser-source-map-support",function(N){(function b(p,v,m){function f(d,a){if(!v[d]){if(!p[d]){var l="function"==typeof require&&require;if(!a&&l)return l(d,!0);if(k)return k(d,!0);throw Error("Cannot find module '"+d+"'");}l=v[d]={exports:{}};p[d][0].call(l.exports,function(a){var b=p[d][1][a];return f(b?b:a)},l,l.exports,b,p,v,m)}return v[d].exports}for(var k="function"==typeof require&&require,h=0;h<m.length;h++)f(m[h]);return f})({1:[function(p,

  12. v,m){N=p("./source-map-support")},{"./source-map-support":20}],2:[function(p,v,m){(function(b){function f(b){b=b.charCodeAt(0);if(43===b||45===b)return 62;if(47===b||95===b)return 63;if(48>b)return-1;if(58>b)return b-48+52;if(91>b)return b-65;if(123>b)return b-97+26}var k="undefined"!==typeof Uint8Array?Uint8Array:Array;b.toByteArray=function(b){function d(a){u[t++]=a}if(0<b.length%4)throw Error("Invalid string. Length must be a multiple of 4");var a=b.length;var l="="===b.charAt(a-2)?2:"="===b.charAt(a-

  13. 1)?1:0;var u=new k(3*b.length/4-l);var r=0<l?b.length-4:b.length;var t=0;for(a=0;a<r;a+=4){var h=f(b.charAt(a))<<18|f(b.charAt(a+1))<<12|f(b.charAt(a+2))<<6|f(b.charAt(a+3));d((h&16711680)>>16);d((h&65280)>>8);d(h&255)}2===l?(h=f(b.charAt(a))<<2|f(b.charAt(a+1))>>4,d(h&255)):1===l&&(h=f(b.charAt(a))<<10|f(b.charAt(a+1))<<4|f(b.charAt(a+2))>>2,d(h>>8&255),d(h&255));return u};b.fromByteArray=function(b){var d=b.length%3,a="",l;var f=0;for(l=b.length-d;f<l;f+=3){var r=(b[f]<<16)+(b[f+1]<<8)+b[f+2];r=

  14. "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(r>>18&63)+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(r>>12&63)+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(r>>6&63)+"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(r&63);a+=r}switch(d){case 1:r=b[b.length-1];a+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(r>>2);a+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(r<<

  15. 4&63);a+="==";break;case 2:r=(b[b.length-2]<<8)+b[b.length-1],a+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(r>>10),a+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(r>>4&63),a+="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".charAt(r<<2&63),a+="="}return a}})("undefined"===typeof m?this.base64js={}:m)},{}],3:[function(p,v,m){},{}],4:[function(p,v,m){(function(b){var f=Object.prototype.toString,k="function"===typeof b.alloc&&

  16. "function"===typeof b.allocUnsafe&&"function"===typeof b.from;v.exports=function(h,d,a){if("number"===typeof h)throw new TypeError('"value" argument must not be a number');if("ArrayBuffer"===f.call(h).slice(8,-1)){d>>>=0;var l=h.byteLength-d;if(0>l)throw new RangeError("'offset' is out of bounds");if(void 0===a)a=l;else if(a>>>=0,a>l)throw new RangeError("'length' is out of bounds");return k?b.from(h.slice(d,d+a)):new b(new Uint8Array(h.slice(d,d+a)))}if("string"===typeof h){a=d;if("string"!==typeof a||

  17. ""===a)a="utf8";if(!b.isEncoding(a))throw new TypeError('"encoding" must be a valid string encoding');return k?b.from(h,a):new b(h,a)}return k?b.from(h):new b(h)}}).call(this,p("buffer").Buffer)},{buffer:5}],5:[function(p,v,m){function b(e,g,y){if(!(this instanceof b))return new b(e,g,y);var a=typeof e;if("base64"===g&&"string"===a)for(e=e.trim?e.trim():e.replace(/^\s+|\s+$/g,"");0!==e.length%4;)e+="=";if("number"===a)var c=I(e);else if("string"===a)c=b.byteLength(e,g);else if("object"===a)c=I(e.length);

  18. else throw Error("First argument needs to be a number, array or string.");if(b._useTypedArrays)var d=b._augment(new Uint8Array(c));else d=this,d.length=c,d._isBuffer=!0;if(b._useTypedArrays&&"number"===typeof e.byteLength)d._set(e);else{var n=e;if(M(n)||b.isBuffer(n)||n&&"object"===typeof n&&"number"===typeof n.length)for(g=0;g<c;g++)b.isBuffer(e)?d[g]=e.readUInt8(g):d[g]=e[g];else if("string"===a)d.write(e,0,g);else if("number"===a&&!b._useTypedArrays&&!y)for(g=0;g<c;g++)d[g]=0}return d}function f(e,

  19. g,y){var a="";for(y=Math.min(e.length,y);g<y;g++)a+=String.fromCharCode(e[g]);return a}function k(e,g,y,a){a||(q("boolean"===typeof y,"missing or invalid endian"),q(void 0!==g&&null!==g,"missing offset"),q(g+1<e.length,"Trying to read beyond buffer length"));a=e.length;if(!(g>=a))return y?(y=e[g],g+1<a&&(y|=e[g+1]<<8)):(y=e[g]<<8,g+1<a&&(y|=e[g+1])),y}function h(e,g,y,a){a||(q("boolean"===typeof y,"missing or invalid endian"),q(void 0!==g&&null!==g,"missing offset"),q(g+3<e.length,"Trying to read beyond buffer length"));

  20. a=e.length;if(!(g>=a)){var c;y?(g+2<a&&(c=e[g+2]<<16),g+1<a&&(c|=e[g+1]<<8),c|=e[g],g+3<a&&(c+=e[g+3]<<24>>>0)):(g+1<a&&(c=e[g+1]<<16),g+2<a&&(c|=e[g+2]<<8),g+3<a&&(c|=e[g+3]),c+=e[g]<<24>>>0);return c}}function d(e,g,a,c){c||(q("boolean"===typeof a,"missing or invalid endian"),q(void 0!==g&&null!==g,"missing offset"),q(g+1<e.length,"Trying to read beyond buffer length"));if(!(g>=e.length))return e=k(e,g,a,!0),e&32768?-1*(65535-e+1):e}function a(e,g,a,c){c||(q("boolean"===typeof a,"missing or invalid endian"),

  21. q(void 0!==g&&null!==g,"missing offset"),q(g+3<e.length,"Trying to read beyond buffer length"));if(!(g>=e.length))return e=h(e,g,a,!0),e&2147483648?-1*(4294967295-e+1):e}function l(e,g,a,c){c||(q("boolean"===typeof a,"missing or invalid endian"),q(g+3<e.length,"Trying to read beyond buffer length"));return G.read(e,g,a,23,4)}function u(e,g,a,c){c||(q("boolean"===typeof a,"missing or invalid endian"),q(g+7<e.length,"Trying to read beyond buffer length"));return G.read(e,g,a,52,8)}function r(e,g,a,

  22. c,b){b||(q(void 0!==g&&null!==g,"missing value"),q("boolean"===typeof c,"missing or invalid endian"),q(void 0!==a&&null!==a,"missing offset"),q(a+1<e.length,"trying to write beyond buffer length"),H(g,65535));var y=e.length;if(!(a>=y))for(b=0,y=Math.min(y-a,2);b<y;b++)e[a+b]=(g&255<<8*(c?b:1-b))>>>8*(c?b:1-b)}function t(e,g,a,c,b){b||(q(void 0!==g&&null!==g,"missing value"),q("boolean"===typeof c,"missing or invalid endian"),q(void 0!==a&&null!==a,"missing offset"),q(a+3<e.length,"trying to write beyond buffer length"),

  23. H(g,4294967295));var y=e.length;if(!(a>=y))for(b=0,y=Math.min(y-a,4);b<y;b++)e[a+b]=g>>>8*(c?b:3-b)&255}function z(e,g,a,c,b){b||(q(void 0!==g&&null!==g,"missing value"),q("boolean"===typeof c,"missing or invalid endian"),q(void 0!==a&&null!==a,"missing offset"),q(a+1<e.length,"Trying to write beyond buffer length"),A(g,32767,-32768));a>=e.length||(0<=g?r(e,g,a,c,b):r(e,65535+g+1,a,c,b))}function c(e,g,a,c,b){b||(q(void 0!==g&&null!==g,"missing value"),q("boolean"===typeof c,"missing or invalid endian"),

  24. q(void 0!==a&&null!==a,"missing offset"),q(a+3<e.length,"Trying to write beyond buffer length"),A(g,2147483647,-2147483648));a>=e.length||(0<=g?t(e,g,a,c,b):t(e,4294967295+g+1,a,c,b))}function n(e,g,a,c,b){b||(q(void 0!==g&&null!==g,"missing value"),q("boolean"===typeof c,"missing or invalid endian"),q(void 0!==a&&null!==a,"missing offset"),q(a+3<e.length,"Trying to write beyond buffer length"),D(g,3.4028234663852886E38,-3.4028234663852886E38));a>=e.length||G.write(e,g,a,c,23,4)}function x(e,g,a,

  25. c,b){b||(q(void 0!==g&&null!==g,"missing value"),q("boolean"===typeof c,"missing or invalid endian"),q(void 0!==a&&null!==a,"missing offset"),q(a+7<e.length,"Trying to write beyond buffer length"),D(g,1.7976931348623157E308,-1.7976931348623157E308));a>=e.length||G.write(e,g,a,c,52,8)}function B(e,g,a){if("number"!==typeof e)return a;e=~~e;if(e>=g)return g;if(0<=e)return e;e+=g;return 0<=e?e:0}function I(e){e=~~Math.ceil(+e);return 0>e?0:e}function M(e){return(Array.isArray||function(e){return"[object Array]"===

  26. Object.prototype.toString.call(e)})(e)}function K(e){return 16>e?"0"+e.toString(16):e.toString(16)}function L(e){for(var g=[],a=0;a<e.length;a++){var c=e.charCodeAt(a);if(127>=c)g.push(e.charCodeAt(a));else{var b=a;55296<=c&&57343>=c&&a++;c=encodeURIComponent(e.slice(b,a+1)).substr(1).split("%");for(b=0;b<c.length;b++)g.push(parseInt(c[b],16))}}return g}function J(e){for(var g=[],a=0;a<e.length;a++)g.push(e.charCodeAt(a)&255);return g}function C(e,a,c,b){for(var g=0;g<b&&!(g+c>=a.length||g>=e.length);g++)a[g+

  27. c]=e[g];return g}function F(e){try{return decodeURIComponent(e)}catch(g){return String.fromCharCode(65533)}}function H(e,g){q("number"===typeof e,"cannot write a non-number as a number");q(0<=e,"specified a negative value for writing an unsigned value");q(e<=g,"value is larger than maximum value for type");q(Math.floor(e)===e,"value has a fractional component")}function A(e,g,a){q("number"===typeof e,"cannot write a non-number as a number");q(e<=g,"value larger than maximum allowed value");q(e>=a,

  28. "value smaller than minimum allowed value");q(Math.floor(e)===e,"value has a fractional component")}function D(e,a,c){q("number"===typeof e,"cannot write a non-number as a number");q(e<=a,"value larger than maximum allowed value");q(e>=c,"value smaller than minimum allowed value")}function q(e,a){if(!e)throw Error(a||"Failed assertion");}var E=p("base64-js"),G=p("ieee754");m.Buffer=b;m.SlowBuffer=b;m.INSPECT_MAX_BYTES=50;b.poolSize=8192;b._useTypedArrays=function(){try{var e=new ArrayBuffer(0),a=

  29. new Uint8Array(e);a.foo=function(){return 42};return 42===a.foo()&&"function"===typeof a.subarray}catch(y){return!1}}();b.isEncoding=function(e){switch(String(e).toLowerCase()){case "hex":case "utf8":case "utf-8":case "ascii":case "binary":case "base64":case "raw":case "ucs2":case "ucs-2":case "utf16le":case "utf-16le":return!0;default:return!1}};b.isBuffer=function(e){return!(null===e||void 0===e||!e._isBuffer)};b.byteLength=function(e,a){e+="";switch(a||"utf8"){case "hex":var g=e.length/2;break;

  30. case "utf8":case "utf-8":g=L(e).length;break;case "ascii":case "binary":case "raw":g=e.length;break;case "base64":g=E.toByteArray(e).length;break;case "ucs2":case "ucs-2":case "utf16le":case "utf-16le":g=2*e.length;break;default:throw Error("Unknown encoding");}return g};b.concat=function(e,a){q(M(e),"Usage: Buffer.concat(list, [totalLength])\nlist should be an Array.");if(0===e.length)return new b(0);if(1===e.length)return e[0];var g;if("number"!==typeof a)for(g=a=0;g<e.length;g++)a+=e[g].length;

  31. var c=new b(a),d=0;for(g=0;g<e.length;g++){var n=e[g];n.copy(c,d);d+=n.length}return c};b.prototype.write=function(e,a,c,d){if(isFinite(a))isFinite(c)||(d=c,c=void 0);else{var g=d;d=a;a=c;c=g}a=Number(a)||0;g=this.length-a;c?(c=Number(c),c>g&&(c=g)):c=g;d=String(d||"utf8").toLowerCase();switch(d){case "hex":a=Number(a)||0;d=this.length-a;c?(c=Number(c),c>d&&(c=d)):c=d;d=e.length;q(0===d%2,"Invalid hex string");c>d/2&&(c=d/2);for(d=0;d<c;d++)g=parseInt(e.substr(2*d,2),16),q(!isNaN(g),"Invalid hex string"),

  32. this[a+d]=g;b._charsWritten=2*d;e=d;break;case "utf8":case "utf-8":e=b._charsWritten=C(L(e),this,a,c);break;case "ascii":e=b._charsWritten=C(J(e),this,a,c);break;case "binary":e=b._charsWritten=C(J(e),this,a,c);break;case "base64":e=b._charsWritten=C(E.toByteArray(e),this,a,c);break;case "ucs2":case "ucs-2":case "utf16le":case "utf-16le":g=[];for(var n=0;n<e.length;n++){var y=e.charCodeAt(n);d=y>>8;y%=256;g.push(y);g.push(d)}e=b._charsWritten=C(g,this,a,c);break;default:throw Error("Unknown encoding");

  33. }return e};b.prototype.toString=function(e,a,c){e=String(e||"utf8").toLowerCase();a=Number(a)||0;c=void 0!==c?Number(c):c=this.length;if(c===a)return"";switch(e){case "hex":e=this.length;if(!a||0>a)a=0;if(!c||0>c||c>e)c=e;for(e="";a<c;a++)e+=K(this[a]);c=e;break;case "utf8":case "utf-8":var g=e="";for(c=Math.min(this.length,c);a<c;a++)127>=this[a]?(e+=F(g)+String.fromCharCode(this[a]),g=""):g+="%"+this[a].toString(16);c=e+F(g);break;case "ascii":c=f(this,a,c);break;case "binary":c=f(this,a,c);break;

  34. case "base64":c=0===a&&c===this.length?E.fromByteArray(this):E.fromByteArray(this.slice(a,c));break;case "ucs2":case "ucs-2":case "utf16le":case "utf-16le":c=this.slice(a,c);a="";for(e=0;e<c.length;e+=2)a+=String.fromCharCode(c[e]+256*c[e+1]);c=a;break;default:throw Error("Unknown encoding");}return c};b.prototype.toJSON=function(){return{type:"Buffer",data:Array.prototype.slice.call(this._arr||this,0)}};b.prototype.copy=function(e,a,c,d){c||(c=0);d||0===d||(d=this.length);a||(a=0);if(d!==c&&0!==

  35. e.length&&0!==this.length)if(q(d>=c,"sourceEnd < sourceStart"),q(0<=a&&a<e.length,"targetStart out of bounds"),q(0<=c&&c<this.length,"sourceStart out of bounds"),q(0<=d&&d<=this.length,"sourceEnd out of bounds"),d>this.length&&(d=this.length),e.length-a<d-c&&(d=e.length-a+c),d-=c,100>d||!b._useTypedArrays)for(var g=0;g<d;g++)e[g+a]=this[g+c];else e._set(this.subarray(c,c+d),a)};b.prototype.slice=function(e,a){var c=this.length;e=B(e,c,0);a=B(a,c,c);if(b._useTypedArrays)return b._augment(this.subarray(e,

  36. a));c=a-e;for(var g=new b(c,void 0,!0),d=0;d<c;d++)g[d]=this[d+e];return g};b.prototype.get=function(e){console.log(".get() is deprecated. Access using array indexes instead.");return this.readUInt8(e)};b.prototype.set=function(e,a){console.log(".set() is deprecated. Access using array indexes instead.");return this.writeUInt8(e,a)};b.prototype.readUInt8=function(e,a){a||(q(void 0!==e&&null!==e,"missing offset"),q(e<this.length,"Trying to read beyond buffer length"));if(!(e>=this.length))return this[e]};

  37. b.prototype.readUInt16LE=function(e,a){return k(this,e,!0,a)};b.prototype.readUInt16BE=function(e,a){return k(this,e,!1,a)};b.prototype.readUInt32LE=function(e,a){return h(this,e,!0,a)};b.prototype.readUInt32BE=function(e,a){return h(this,e,!1,a)};b.prototype.readInt8=function(e,a){a||(q(void 0!==e&&null!==e,"missing offset"),q(e<this.length,"Trying to read beyond buffer length"));if(!(e>=this.length))return this[e]&128?-1*(255-this[e]+1):this[e]};b.prototype.readInt16LE=function(e,a){return d(this,

  38. e,!0,a)};b.prototype.readInt16BE=function(e,a){return d(this,e,!1,a)};b.prototype.readInt32LE=function(e,c){return a(this,e,!0,c)};b.prototype.readInt32BE=function(e,c){return a(this,e,!1,c)};b.prototype.readFloatLE=function(e,a){return l(this,e,!0,a)};b.prototype.readFloatBE=function(e,a){return l(this,e,!1,a)};b.prototype.readDoubleLE=function(e,a){return u(this,e,!0,a)};b.prototype.readDoubleBE=function(e,a){return u(this,e,!1,a)};b.prototype.writeUInt8=function(e,a,c){c||(q(void 0!==e&&null!==

  39. e,"missing value"),q(void 0!==a&&null!==a,"missing offset"),q(a<this.length,"trying to write beyond buffer length"),H(e,255));a>=this.length||(this[a]=e)};b.prototype.writeUInt16LE=function(a,c,b){r(this,a,c,!0,b)};b.prototype.writeUInt16BE=function(a,c,b){r(this,a,c,!1,b)};b.prototype.writeUInt32LE=function(a,c,b){t(this,a,c,!0,b)};b.prototype.writeUInt32BE=function(a,c,b){t(this,a,c,!1,b)};b.prototype.writeInt8=function(a,c,b){b||(q(void 0!==a&&null!==a,"missing value"),q(void 0!==c&&null!==c,"missing offset"),

  40. q(c<this.length,"Trying to write beyond buffer length"),A(a,127,-128));c>=this.length||(0<=a?this.writeUInt8(a,c,b):this.writeUInt8(255+a+1,c,b))};b.prototype.writeInt16LE=function(a,c,b){z(this,a,c,!0,b)};b.prototype.writeInt16BE=function(a,c,b){z(this,a,c,!1,b)};b.prototype.writeInt32LE=function(a,b,d){c(this,a,b,!0,d)};b.prototype.writeInt32BE=function(a,b,d){c(this,a,b,!1,d)};b.prototype.writeFloatLE=function(a,c,b){n(this,a,c,!0,b)};b.prototype.writeFloatBE=function(a,c,b){n(this,a,c,!1,b)};

  41. b.prototype.writeDoubleLE=function(a,c,b){x(this,a,c,!0,b)};b.prototype.writeDoubleBE=function(a,c,b){x(this,a,c,!1,b)};b.prototype.fill=function(a,c,b){a||(a=0);c||(c=0);b||(b=this.length);"string"===typeof a&&(a=a.charCodeAt(0));q("number"===typeof a&&!isNaN(a),"value is not a number");q(b>=c,"end < start");if(b!==c&&0!==this.length)for(q(0<=c&&c<this.length,"start out of bounds"),q(0<=b&&b<=this.length,"end out of bounds");c<b;c++)this[c]=a};b.prototype.inspect=function(){for(var a=[],c=this.length,

  42. b=0;b<c;b++)if(a[b]=K(this[b]),b===m.INSPECT_MAX_BYTES){a[b+1]="...";break}return"<Buffer "+a.join(" ")+">"};b.prototype.toArrayBuffer=function(){if("undefined"!==typeof Uint8Array){if(b._useTypedArrays)return(new b(this)).buffer;for(var a=new Uint8Array(this.length),c=0,d=a.length;c<d;c+=1)a[c]=this[c];return a.buffer}throw Error("Buffer.toArrayBuffer not supported in this browser");};var w=b.prototype;b._augment=function(a){a._isBuffer=!0;a._get=a.get;a._set=a.set;a.get=w.get;a.set=w.set;a.write=

  43. w.write;a.toString=w.toString;a.toLocaleString=w.toString;a.toJSON=w.toJSON;a.copy=w.copy;a.slice=w.slice;a.readUInt8=w.readUInt8;a.readUInt16LE=w.readUInt16LE;a.readUInt16BE=w.readUInt16BE;a.readUInt32LE=w.readUInt32LE;a.readUInt32BE=w.readUInt32BE;a.readInt8=w.readInt8;a.readInt16LE=w.readInt16LE;a.readInt16BE=w.readInt16BE;a.readInt32LE=w.readInt32LE;a.readInt32BE=w.readInt32BE;a.readFloatLE=w.readFloatLE;a.readFloatBE=w.readFloatBE;a.readDoubleLE=w.readDoubleLE;a.readDoubleBE=w.readDoubleBE;a.writeUInt8=

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  49. return a}).join("/"))};m.relative=function(a,b){function d(a){for(var c=0;c<a.length&&""===a[c];c++);for(var b=a.length-1;0<=b&&""===a[b];b--);return c>b?[]:a.slice(c,b-c+1)}a=m.resolve(a).substr(1);b=m.resolve(b).substr(1);for(var l=d(a.split("/")),t=d(b.split("/")),f=Math.min(l.length,t.length),c=f,n=0;n<f;n++)if(l[n]!==t[n]){c=n;break}f=[];for(n=c;n<l.length;n++)f.push("..");f=f.concat(t.slice(c));return f.join("/")};m.sep="/";m.delimiter=":";m.dirname=function(a){var b=h.exec(a).slice(1);a=b[0];

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  51. {};p.nextTick=function(){if("undefined"!==typeof window&&window.setImmediate)return function(b){return window.setImmediate(b)};if("undefined"!==typeof window&&window.postMessage&&window.addEventListener){var b=[];window.addEventListener("message",function(f){var k=f.source;k!==window&&null!==k||"process-tick"!==f.data||(f.stopPropagation(),0<b.length&&b.shift()())},!0);return function(f){b.push(f);window.postMessage("process-tick","*")}}return function(b){setTimeout(b,0)}}();p.title="browser";p.browser=

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  54. b+'" is not in the set.');};b.prototype.at=function(b){if(0<=b&&b<this._array.length)return this._array[b];throw Error("No element indexed by "+b);};b.prototype.toArray=function(){return this._array.slice()};m.ArraySet=b},{"./util":18}],10:[function(p,v,m){var b=p("./base64");m.encode=function(f){var k="",h=0>f?(-f<<1)+1:f<<1;do f=h&31,h>>>=5,0<h&&(f|=32),k+=b.encode(f);while(0<h);return k};m.decode=function(f,k,h){var d=f.length,a=0,l=0;do{if(k>=d)throw Error("Expected more digits in base 64 VLQ value.");

  55. var u=b.decode(f.charCodeAt(k++));if(-1===u)throw Error("Invalid base64 digit: "+f.charAt(k-1));var r=!!(u&32);u&=31;a+=u<<l;l+=5}while(r);f=a>>1;h.value=1===(a&1)?-f:f;h.rest=k}},{"./base64":11}],11:[function(p,v,m){var b="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/".split("");m.encode=function(f){if(0<=f&&f<b.length)return b[f];throw new TypeError("Must be between 0 and 63: "+f);};m.decode=function(b){return 65<=b&&90>=b?b-65:97<=b&&122>=b?b-97+26:48<=b&&57>=b?b-48+52:43==b?

  56. 62:47==b?63:-1}},{}],12:[function(p,v,m){function b(f,k,h,d,a,l){var u=Math.floor((k-f)/2)+f,r=a(h,d[u],!0);return 0===r?u:0<r?1<k-u?b(u,k,h,d,a,l):l==m.LEAST_UPPER_BOUND?k<d.length?k:-1:u:1<u-f?b(f,u,h,d,a,l):l==m.LEAST_UPPER_BOUND?u:0>f?-1:f}m.GREATEST_LOWER_BOUND=1;m.LEAST_UPPER_BOUND=2;m.search=function(f,k,h,d){if(0===k.length)return-1;f=b(-1,k.length,f,k,h,d||m.GREATEST_LOWER_BOUND);if(0>f)return-1;for(;0<=f-1&&0===h(k[f],k[f-1],!0);)--f;return f}},{}],13:[function(p,v,m){function b(){this._array=

  57. [];this._sorted=!0;this._last={generatedLine:-1,generatedColumn:0}}var f=p("./util");b.prototype.unsortedForEach=function(b,f){this._array.forEach(b,f)};b.prototype.add=function(b){var k=this._last,d=k.generatedLine,a=b.generatedLine,l=k.generatedColumn,u=b.generatedColumn;a>d||a==d&&u>=l||0>=f.compareByGeneratedPositionsInflated(k,b)?this._last=b:this._sorted=!1;this._array.push(b)};b.prototype.toArray=function(){this._sorted||(this._array.sort(f.compareByGeneratedPositionsInflated),this._sorted=

  58. !0);return this._array};m.MappingList=b},{"./util":18}],14:[function(p,v,m){function b(b,f,d){var a=b[f];b[f]=b[d];b[d]=a}function f(k,h,d,a){if(d<a){var l=d-1;b(k,Math.round(d+Math.random()*(a-d)),a);for(var u=k[a],r=d;r<a;r++)0>=h(k[r],u)&&(l+=1,b(k,l,r));b(k,l+1,r);l+=1;f(k,h,d,l-1);f(k,h,l+1,a)}}m.quickSort=function(b,h){f(b,h,0,b.length-1)}},{}],15:[function(p,v,m){function b(a,b){var c=a;"string"===typeof a&&(c=d.parseSourceMapInput(a));return null!=c.sections?new h(c,b):new f(c,b)}function f(a,

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  60. l.fromArray(t,!0);this.sourceRoot=r;this.sourcesContent=k;this._mappings=u;this._sourceMapURL=b;this.file=c}function k(){this.generatedColumn=this.generatedLine=0;this.name=this.originalColumn=this.originalLine=this.source=null}function h(a,f){var c=a;"string"===typeof a&&(c=d.parseSourceMapInput(a));var n=d.getArg(c,"version");c=d.getArg(c,"sections");if(n!=this._version)throw Error("Unsupported version: "+n);this._sources=new l;this._names=new l;var t={line:-1,column:0};this._sections=c.map(function(a){if(a.url)throw Error("Support for url field in sections not implemented.");

  61. var c=d.getArg(a,"offset"),n=d.getArg(c,"line"),l=d.getArg(c,"column");if(n<t.line||n===t.line&&l<t.column)throw Error("Section offsets must be ordered and non-overlapping.");t=c;return{generatedOffset:{generatedLine:n+1,generatedColumn:l+1},consumer:new b(d.getArg(a,"map"),f)}})}var d=p("./util"),a=p("./binary-search"),l=p("./array-set").ArraySet,u=p("./base64-vlq"),r=p("./quick-sort").quickSort;b.fromSourceMap=function(a){return f.fromSourceMap(a)};b.prototype._version=3;b.prototype.__generatedMappings=

  62. null;Object.defineProperty(b.prototype,"_generatedMappings",{configurable:!0,enumerable:!0,get:function(){this.__generatedMappings||this._parseMappings(this._mappings,this.sourceRoot);return this.__generatedMappings}});b.prototype.__originalMappings=null;Object.defineProperty(b.prototype,"_originalMappings",{configurable:!0,enumerable:!0,get:function(){this.__originalMappings||this._parseMappings(this._mappings,this.sourceRoot);return this.__originalMappings}});b.prototype._charIsMappingSeparator=

  63. function(a,b){var c=a.charAt(b);return";"===c||","===c};b.prototype._parseMappings=function(a,b){throw Error("Subclasses must implement _parseMappings");};b.GENERATED_ORDER=1;b.ORIGINAL_ORDER=2;b.GREATEST_LOWER_BOUND=1;b.LEAST_UPPER_BOUND=2;b.prototype.eachMapping=function(a,f,c){f=f||null;switch(c||b.GENERATED_ORDER){case b.GENERATED_ORDER:c=this._generatedMappings;break;case b.ORIGINAL_ORDER:c=this._originalMappings;break;default:throw Error("Unknown order of iteration.");}var n=this.sourceRoot;

  64. c.map(function(a){var c=null===a.source?null:this._sources.at(a.source);c=d.computeSourceURL(n,c,this._sourceMapURL);return{source:c,generatedLine:a.generatedLine,generatedColumn:a.generatedColumn,originalLine:a.originalLine,originalColumn:a.originalColumn,name:null===a.name?null:this._names.at(a.name)}},this).forEach(a,f)};b.prototype.allGeneratedPositionsFor=function(b){var f=d.getArg(b,"line"),c={source:d.getArg(b,"source"),originalLine:f,originalColumn:d.getArg(b,"column",0)};null!=this.sourceRoot&&

  65. (c.source=d.relative(this.sourceRoot,c.source));if(!this._sources.has(c.source))return[];c.source=this._sources.indexOf(c.source);var n=[];c=this._findMapping(c,this._originalMappings,"originalLine","originalColumn",d.compareByOriginalPositions,a.LEAST_UPPER_BOUND);if(0<=c){var t=this._originalMappings[c];if(void 0===b.column)for(f=t.originalLine;t&&t.originalLine===f;)n.push({line:d.getArg(t,"generatedLine",null),column:d.getArg(t,"generatedColumn",null),lastColumn:d.getArg(t,"lastGeneratedColumn",

  66. null)}),t=this._originalMappings[++c];else for(b=t.originalColumn;t&&t.originalLine===f&&t.originalColumn==b;)n.push({line:d.getArg(t,"generatedLine",null),column:d.getArg(t,"generatedColumn",null),lastColumn:d.getArg(t,"lastGeneratedColumn",null)}),t=this._originalMappings[++c]}return n};m.SourceMapConsumer=b;f.prototype=Object.create(b.prototype);f.prototype.consumer=b;f.fromSourceMap=function(a,b){var c=Object.create(f.prototype),n=c._names=l.fromArray(a._names.toArray(),!0),t=c._sources=l.fromArray(a._sources.toArray(),

  67. !0);c.sourceRoot=a._sourceRoot;c.sourcesContent=a._generateSourcesContent(c._sources.toArray(),c.sourceRoot);c.file=a._file;c._sourceMapURL=b;for(var u=a._mappings.toArray().slice(),h=c.__generatedMappings=[],m=c.__originalMappings=[],z=0,p=u.length;z<p;z++){var v=u[z],C=new k;C.generatedLine=v.generatedLine;C.generatedColumn=v.generatedColumn;v.source&&(C.source=t.indexOf(v.source),C.originalLine=v.originalLine,C.originalColumn=v.originalColumn,v.name&&(C.name=n.indexOf(v.name)),m.push(C));h.push(C)}r(c.__originalMappings,

  68. d.compareByOriginalPositions);return c};f.prototype._version=3;Object.defineProperty(f.prototype,"sources",{get:function(){return this._sources.toArray().map(function(a){return d.computeSourceURL(this.sourceRoot,a,this._sourceMapURL)},this)}});f.prototype._parseMappings=function(a,b){for(var c=1,n=0,f=0,t=0,l=0,h=0,m=a.length,z=0,p={},v={},F=[],H=[],A,D,q,E,G;z<m;)if(";"===a.charAt(z))c++,z++,n=0;else if(","===a.charAt(z))z++;else{A=new k;A.generatedLine=c;for(E=z;E<m&&!this._charIsMappingSeparator(a,

  69. E);E++);D=a.slice(z,E);if(q=p[D])z+=D.length;else{for(q=[];z<E;)u.decode(a,z,v),G=v.value,z=v.rest,q.push(G);if(2===q.length)throw Error("Found a source, but no line and column");if(3===q.length)throw Error("Found a source and line, but no column");p[D]=q}A.generatedColumn=n+q[0];n=A.generatedColumn;1<q.length&&(A.source=l+q[1],l+=q[1],A.originalLine=f+q[2],f=A.originalLine,A.originalLine+=1,A.originalColumn=t+q[3],t=A.originalColumn,4<q.length&&(A.name=h+q[4],h+=q[4]));H.push(A);"number"===typeof A.originalLine&&

  70. F.push(A)}r(H,d.compareByGeneratedPositionsDeflated);this.__generatedMappings=H;r(F,d.compareByOriginalPositions);this.__originalMappings=F};f.prototype._findMapping=function(b,d,c,n,f,l){if(0>=b[c])throw new TypeError("Line must be greater than or equal to 1, got "+b[c]);if(0>b[n])throw new TypeError("Column must be greater than or equal to 0, got "+b[n]);return a.search(b,d,f,l)};f.prototype.computeColumnSpans=function(){for(var a=0;a<this._generatedMappings.length;++a){var b=this._generatedMappings[a];

  71. if(a+1<this._generatedMappings.length){var c=this._generatedMappings[a+1];if(b.generatedLine===c.generatedLine){b.lastGeneratedColumn=c.generatedColumn-1;continue}}b.lastGeneratedColumn=Infinity}};f.prototype.originalPositionFor=function(a){var f={generatedLine:d.getArg(a,"line"),generatedColumn:d.getArg(a,"column")};a=this._findMapping(f,this._generatedMappings,"generatedLine","generatedColumn",d.compareByGeneratedPositionsDeflated,d.getArg(a,"bias",b.GREATEST_LOWER_BOUND));if(0<=a&&(a=this._generatedMappings[a],

  72. a.generatedLine===f.generatedLine)){f=d.getArg(a,"source",null);null!==f&&(f=this._sources.at(f),f=d.computeSourceURL(this.sourceRoot,f,this._sourceMapURL));var c=d.getArg(a,"name",null);null!==c&&(c=this._names.at(c));return{source:f,line:d.getArg(a,"originalLine",null),column:d.getArg(a,"originalColumn",null),name:c}}return{source:null,line:null,column:null,name:null}};f.prototype.hasContentsOfAllSources=function(){return this.sourcesContent?this.sourcesContent.length>=this._sources.size()&&!this.sourcesContent.some(function(a){return null==

  73. a}):!1};f.prototype.sourceContentFor=function(a,b){if(!this.sourcesContent)return null;var c=a;null!=this.sourceRoot&&(c=d.relative(this.sourceRoot,c));if(this._sources.has(c))return this.sourcesContent[this._sources.indexOf(c)];var n=this.sources,f;for(f=0;f<n.length;++f)if(n[f]==a)return this.sourcesContent[f];var l;if(null!=this.sourceRoot&&(l=d.urlParse(this.sourceRoot))){n=c.replace(/^file:\/\//,"");if("file"==l.scheme&&this._sources.has(n))return this.sourcesContent[this._sources.indexOf(n)];

  74. if((!l.path||"/"==l.path)&&this._sources.has("/"+c))return this.sourcesContent[this._sources.indexOf("/"+c)]}if(b)return null;throw Error('"'+c+'" is not in the SourceMap.');};f.prototype.generatedPositionFor=function(a){var f=d.getArg(a,"source");null!=this.sourceRoot&&(f=d.relative(this.sourceRoot,f));if(!this._sources.has(f))return{line:null,column:null,lastColumn:null};f=this._sources.indexOf(f);f={source:f,originalLine:d.getArg(a,"line"),originalColumn:d.getArg(a,"column")};a=this._findMapping(f,

  75. this._originalMappings,"originalLine","originalColumn",d.compareByOriginalPositions,d.getArg(a,"bias",b.GREATEST_LOWER_BOUND));return 0<=a&&(a=this._originalMappings[a],a.source===f.source)?{line:d.getArg(a,"generatedLine",null),column:d.getArg(a,"generatedColumn",null),lastColumn:d.getArg(a,"lastGeneratedColumn",null)}:{line:null,column:null,lastColumn:null}};m.BasicSourceMapConsumer=f;h.prototype=Object.create(b.prototype);h.prototype.constructor=b;h.prototype._version=3;Object.defineProperty(h.prototype,

  76. "sources",{get:function(){for(var a=[],b=0;b<this._sections.length;b++)for(var c=0;c<this._sections[b].consumer.sources.length;c++)a.push(this._sections[b].consumer.sources[c]);return a}});h.prototype.originalPositionFor=function(b){var f={generatedLine:d.getArg(b,"line"),generatedColumn:d.getArg(b,"column")},c=a.search(f,this._sections,function(a,b){var c=a.generatedLine-b.generatedOffset.generatedLine;return c?c:a.generatedColumn-b.generatedOffset.generatedColumn});return(c=this._sections[c])?c.consumer.originalPositionFor({line:f.generatedLine-

  77. (c.generatedOffset.generatedLine-1),column:f.generatedColumn-(c.generatedOffset.generatedLine===f.generatedLine?c.generatedOffset.generatedColumn-1:0),bias:b.bias}):{source:null,line:null,column:null,name:null}};h.prototype.hasContentsOfAllSources=function(){return this._sections.every(function(a){return a.consumer.hasContentsOfAllSources()})};h.prototype.sourceContentFor=function(a,b){for(var c=0;c<this._sections.length;c++){var d=this._sections[c].consumer.sourceContentFor(a,!0);if(d)return d}if(b)return null;

  78. throw Error('"'+a+'" is not in the SourceMap.');};h.prototype.generatedPositionFor=function(a){for(var b=0;b<this._sections.length;b++){var c=this._sections[b];if(-1!==c.consumer.sources.indexOf(d.getArg(a,"source"))){var f=c.consumer.generatedPositionFor(a);if(f)return{line:f.line+(c.generatedOffset.generatedLine-1),column:f.column+(c.generatedOffset.generatedLine===f.line?c.generatedOffset.generatedColumn-1:0)}}}return{line:null,column:null}};h.prototype._parseMappings=function(a,b){this.__generatedMappings=

  79. [];this.__originalMappings=[];for(var c=0;c<this._sections.length;c++)for(var f=this._sections[c],l=f.consumer._generatedMappings,k=0;k<l.length;k++){var u=l[k],h=f.consumer._sources.at(u.source);h=d.computeSourceURL(f.consumer.sourceRoot,h,this._sourceMapURL);this._sources.add(h);h=this._sources.indexOf(h);var t=null;u.name&&(t=f.consumer._names.at(u.name),this._names.add(t),t=this._names.indexOf(t));u={source:h,generatedLine:u.generatedLine+(f.generatedOffset.generatedLine-1),generatedColumn:u.generatedColumn+

  80. (f.generatedOffset.generatedLine===u.generatedLine?f.generatedOffset.generatedColumn-1:0),originalLine:u.originalLine,originalColumn:u.originalColumn,name:t};this.__generatedMappings.push(u);"number"===typeof u.originalLine&&this.__originalMappings.push(u)}r(this.__generatedMappings,d.compareByGeneratedPositionsDeflated);r(this.__originalMappings,d.compareByOriginalPositions)};m.IndexedSourceMapConsumer=h},{"./array-set":9,"./base64-vlq":10,"./binary-search":12,"./quick-sort":14,"./util":18}],16:[function(p,

  81. v,m){function b(a){a||(a={});this._file=k.getArg(a,"file",null);this._sourceRoot=k.getArg(a,"sourceRoot",null);this._skipValidation=k.getArg(a,"skipValidation",!1);this._sources=new h;this._names=new h;this._mappings=new d;this._sourcesContents=null}var f=p("./base64-vlq"),k=p("./util"),h=p("./array-set").ArraySet,d=p("./mapping-list").MappingList;b.prototype._version=3;b.fromSourceMap=function(a){var d=a.sourceRoot,f=new b({file:a.file,sourceRoot:d});a.eachMapping(function(a){var b={generated:{line:a.generatedLine,

  82. column:a.generatedColumn}};null!=a.source&&(b.source=a.source,null!=d&&(b.source=k.relative(d,b.source)),b.original={line:a.originalLine,column:a.originalColumn},null!=a.name&&(b.name=a.name));f.addMapping(b)});a.sources.forEach(function(b){var l=b;null!==d&&(l=k.relative(d,b));f._sources.has(l)||f._sources.add(l);l=a.sourceContentFor(b);null!=l&&f.setSourceContent(b,l)});return f};b.prototype.addMapping=function(a){var b=k.getArg(a,"generated"),d=k.getArg(a,"original",null),f=k.getArg(a,"source",

  83. null);a=k.getArg(a,"name",null);this._skipValidation||this._validateMapping(b,d,f,a);null!=f&&(f=String(f),this._sources.has(f)||this._sources.add(f));null!=a&&(a=String(a),this._names.has(a)||this._names.add(a));this._mappings.add({generatedLine:b.line,generatedColumn:b.column,originalLine:null!=d&&d.line,originalColumn:null!=d&&d.column,source:f,name:a})};b.prototype.setSourceContent=function(a,b){var d=a;null!=this._sourceRoot&&(d=k.relative(this._sourceRoot,d));null!=b?(this._sourcesContents||

  84. (this._sourcesContents=Object.create(null)),this._sourcesContents[k.toSetString(d)]=b):this._sourcesContents&&(delete this._sourcesContents[k.toSetString(d)],0===Object.keys(this._sourcesContents).length&&(this._sourcesContents=null))};b.prototype.applySourceMap=function(a,b,d){var f=b;if(null==b){if(null==a.file)throw Error('SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, or the source map\'s "file" property. Both were omitted.');f=a.file}var l=this._sourceRoot;

  85. null!=l&&(f=k.relative(l,f));var u=new h,c=new h;this._mappings.unsortedForEach(function(b){if(b.source===f&&null!=b.originalLine){var n=a.originalPositionFor({line:b.originalLine,column:b.originalColumn});null!=n.source&&(b.source=n.source,null!=d&&(b.source=k.join(d,b.source)),null!=l&&(b.source=k.relative(l,b.source)),b.originalLine=n.line,b.originalColumn=n.column,null!=n.name&&(b.name=n.name))}n=b.source;null==n||u.has(n)||u.add(n);b=b.name;null==b||c.has(b)||c.add(b)},this);this._sources=u;

  86. this._names=c;a.sources.forEach(function(b){var c=a.sourceContentFor(b);null!=c&&(null!=d&&(b=k.join(d,b)),null!=l&&(b=k.relative(l,b)),this.setSourceContent(b,c))},this)};b.prototype._validateMapping=function(a,b,d,f){if(b&&"number"!==typeof b.line&&"number"!==typeof b.column)throw Error("original.line and original.column are not numbers -- you probably meant to omit the original mapping entirely and only map the generated position. If so, pass null for the original mapping instead of an object with empty or null values.");

  87. if(!(a&&"line"in a&&"column"in a&&0<a.line&&0<=a.column&&!b&&!d&&!f||a&&"line"in a&&"column"in a&&b&&"line"in b&&"column"in b&&0<a.line&&0<=a.column&&0<b.line&&0<=b.column&&d))throw Error("Invalid mapping: "+JSON.stringify({generated:a,source:d,original:b,name:f}));};b.prototype._serializeMappings=function(){for(var a=0,b=1,d=0,h=0,m=0,p=0,c="",n,x,B,I=this._mappings.toArray(),v=0,K=I.length;v<K;v++){x=I[v];n="";if(x.generatedLine!==b)for(a=0;x.generatedLine!==b;)n+=";",b++;else if(0<v){if(!k.compareByGeneratedPositionsInflated(x,

  88. I[v-1]))continue;n+=","}n+=f.encode(x.generatedColumn-a);a=x.generatedColumn;null!=x.source&&(B=this._sources.indexOf(x.source),n+=f.encode(B-p),p=B,n+=f.encode(x.originalLine-1-h),h=x.originalLine-1,n+=f.encode(x.originalColumn-d),d=x.originalColumn,null!=x.name&&(x=this._names.indexOf(x.name),n+=f.encode(x-m),m=x));c+=n}return c};b.prototype._generateSourcesContent=function(a,b){return a.map(function(a){if(!this._sourcesContents)return null;null!=b&&(a=k.relative(b,a));a=k.toSetString(a);return Object.prototype.hasOwnProperty.call(this._sourcesContents,

  89. a)?this._sourcesContents[a]:null},this)};b.prototype.toJSON=function(){var a={version:this._version,sources:this._sources.toArray(),names:this._names.toArray(),mappings:this._serializeMappings()};null!=this._file&&(a.file=this._file);null!=this._sourceRoot&&(a.sourceRoot=this._sourceRoot);this._sourcesContents&&(a.sourcesContent=this._generateSourcesContent(a.sources,a.sourceRoot));return a};b.prototype.toString=function(){return JSON.stringify(this.toJSON())};m.SourceMapGenerator=b},{"./array-set":9,

  90. "./base64-vlq":10,"./mapping-list":13,"./util":18}],17:[function(p,v,m){function b(b,a,f,h,k){this.children=[];this.sourceContents={};this.line=null==b?null:b;this.column=null==a?null:a;this.source=null==f?null:f;this.name=null==k?null:k;this.$$$isSourceNode$$$=!0;null!=h&&this.add(h)}var f=p("./source-map-generator").SourceMapGenerator,k=p("./util"),h=/(\r?\n)/;b.fromStringWithSourceMap=function(d,a,f){function l(a,c){if(null===a||void 0===a.source)m.add(c);else{var d=f?k.join(f,a.source):a.source;

  91. m.add(new b(a.originalLine,a.originalColumn,d,c,a.name))}}var m=new b,t=d.split(h),p=0,c=function(){var a=p<t.length?t[p++]:void 0,b=(p<t.length?t[p++]:void 0)||"";return a+b},n=1,x=0,B=null;a.eachMapping(function(a){if(null!==B)if(n<a.generatedLine)l(B,c()),n++,x=0;else{var b=t[p]||"",d=b.substr(0,a.generatedColumn-x);t[p]=b.substr(a.generatedColumn-x);x=a.generatedColumn;l(B,d);B=a;return}for(;n<a.generatedLine;)m.add(c()),n++;x<a.generatedColumn&&(b=t[p]||"",m.add(b.substr(0,a.generatedColumn)),

  92. t[p]=b.substr(a.generatedColumn),x=a.generatedColumn);B=a},this);p<t.length&&(B&&l(B,c()),m.add(t.splice(p).join("")));a.sources.forEach(function(b){var c=a.sourceContentFor(b);null!=c&&(null!=f&&(b=k.join(f,b)),m.setSourceContent(b,c))});return m};b.prototype.add=function(b){if(Array.isArray(b))b.forEach(function(a){this.add(a)},this);else if(b.$$$isSourceNode$$$||"string"===typeof b)b&&this.children.push(b);else throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+

  93. b);return this};b.prototype.prepend=function(b){if(Array.isArray(b))for(var a=b.length-1;0<=a;a--)this.prepend(b[a]);else if(b.$$$isSourceNode$$$||"string"===typeof b)this.children.unshift(b);else throw new TypeError("Expected a SourceNode, string, or an array of SourceNodes and strings. Got "+b);return this};b.prototype.walk=function(b){for(var a,d=0,f=this.children.length;d<f;d++)a=this.children[d],a.$$$isSourceNode$$$?a.walk(b):""!==a&&b(a,{source:this.source,line:this.line,column:this.column,

  94. name:this.name})};b.prototype.join=function(b){var a,d=this.children.length;if(0<d){var f=[];for(a=0;a<d-1;a++)f.push(this.children[a]),f.push(b);f.push(this.children[a]);this.children=f}return this};b.prototype.replaceRight=function(b,a){var d=this.children[this.children.length-1];d.$$$isSourceNode$$$?d.replaceRight(b,a):"string"===typeof d?this.children[this.children.length-1]=d.replace(b,a):this.children.push("".replace(b,a));return this};b.prototype.setSourceContent=function(b,a){this.sourceContents[k.toSetString(b)]=

  95. a};b.prototype.walkSourceContents=function(b){for(var a=0,d=this.children.length;a<d;a++)this.children[a].$$$isSourceNode$$$&&this.children[a].walkSourceContents(b);var f=Object.keys(this.sourceContents);a=0;for(d=f.length;a<d;a++)b(k.fromSetString(f[a]),this.sourceContents[f[a]])};b.prototype.toString=function(){var b="";this.walk(function(a){b+=a});return b};b.prototype.toStringWithSourceMap=function(b){var a="",d=1,h=0,k=new f(b),m=!1,p=null,c=null,n=null,x=null;this.walk(function(b,f){a+=b;null!==

  96. f.source&&null!==f.line&&null!==f.column?(p===f.source&&c===f.line&&n===f.column&&x===f.name||k.addMapping({source:f.source,original:{line:f.line,column:f.column},generated:{line:d,column:h},name:f.name}),p=f.source,c=f.line,n=f.column,x=f.name,m=!0):m&&(k.addMapping({generated:{line:d,column:h}}),p=null,m=!1);for(var l=0,r=b.length;l<r;l++)10===b.charCodeAt(l)?(d++,h=0,l+1===r?(p=null,m=!1):m&&k.addMapping({source:f.source,original:{line:f.line,column:f.column},generated:{line:d,column:h},name:f.name})):

  97. h++});this.walkSourceContents(function(a,b){k.setSourceContent(a,b)});return{code:a,map:k}};m.SourceNode=b},{"./source-map-generator":16,"./util":18}],18:[function(p,v,m){function b(a){return(a=a.match(t))?{scheme:a[1],auth:a[2],host:a[3],port:a[4],path:a[5]}:null}function f(a){var b="";a.scheme&&(b+=a.scheme+":");b+="//";a.auth&&(b+=a.auth+"@");a.host&&(b+=a.host);a.port&&(b+=":"+a.port);a.path&&(b+=a.path);return b}function k(a){var c=a,d=b(a);if(d){if(!d.path)return a;c=d.path}a=m.isAbsolute(c);

  98. c=c.split(/\/+/);for(var h,k=0,l=c.length-1;0<=l;l--)h=c[l],"."===h?c.splice(l,1):".."===h?k++:0<k&&(""===h?(c.splice(l+1,k),k=0):(c.splice(l,2),k--));c=c.join("/");""===c&&(c=a?"/":".");return d?(d.path=c,f(d)):c}function h(a,d){""===a&&(a=".");""===d&&(d=".");var c=b(d),n=b(a);n&&(a=n.path||"/");if(c&&!c.scheme)return n&&(c.scheme=n.scheme),f(c);if(c||d.match(z))return d;if(n&&!n.host&&!n.path)return n.host=d,f(n);c="/"===d.charAt(0)?d:k(a.replace(/\/+$/,"")+"/"+d);return n?(n.path=c,f(n)):c}function d(a){return a}

  99. function a(a){return u(a)?"$"+a:a}function l(a){return u(a)?a.slice(1):a}function u(a){if(!a)return!1;var b=a.length;if(9>b||95!==a.charCodeAt(b-1)||95!==a.charCodeAt(b-2)||111!==a.charCodeAt(b-3)||116!==a.charCodeAt(b-4)||111!==a.charCodeAt(b-5)||114!==a.charCodeAt(b-6)||112!==a.charCodeAt(b-7)||95!==a.charCodeAt(b-8)||95!==a.charCodeAt(b-9))return!1;for(b-=10;0<=b;b--)if(36!==a.charCodeAt(b))return!1;return!0}function r(a,b){return a===b?0:null===a?1:null===b?-1:a>b?1:-1}m.getArg=function(a,b,d){if(b in

  100. a)return a[b];if(3===arguments.length)return d;throw Error('"'+b+'" is a required argument.');};var t=/^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/,z=/^data:.+,.+$/;m.urlParse=b;m.urlGenerate=f;m.normalize=k;m.join=h;m.isAbsolute=function(a){return"/"===a.charAt(0)||t.test(a)};m.relative=function(a,b){""===a&&(a=".");a=a.replace(/\/$/,"");for(var c=0;0!==b.indexOf(a+"/");){var d=a.lastIndexOf("/");if(0>d)return b;a=a.slice(0,d);if(a.match(/^([^\/]+:\/)?\/*$/))return b;++c}return Array(c+

  101. 1).join("../")+b.substr(a.length+1)};p=!("__proto__"in Object.create(null));m.toSetString=p?d:a;m.fromSetString=p?d:l;m.compareByOriginalPositions=function(a,b,d){var c=r(a.source,b.source);if(0!==c)return c;c=a.originalLine-b.originalLine;if(0!==c)return c;c=a.originalColumn-b.originalColumn;if(0!==c||d)return c;c=a.generatedColumn-b.generatedColumn;if(0!==c)return c;c=a.generatedLine-b.generatedLine;return 0!==c?c:r(a.name,b.name)};m.compareByGeneratedPositionsDeflated=function(a,b,d){var c=a.generatedLine-

  102. b.generatedLine;if(0!==c)return c;c=a.generatedColumn-b.generatedColumn;if(0!==c||d)return c;c=r(a.source,b.source);if(0!==c)return c;c=a.originalLine-b.originalLine;if(0!==c)return c;c=a.originalColumn-b.originalColumn;return 0!==c?c:r(a.name,b.name)};m.compareByGeneratedPositionsInflated=function(a,b){var c=a.generatedLine-b.generatedLine;if(0!==c)return c;c=a.generatedColumn-b.generatedColumn;if(0!==c)return c;c=r(a.source,b.source);if(0!==c)return c;c=a.originalLine-b.originalLine;if(0!==c)return c;

  103. c=a.originalColumn-b.originalColumn;return 0!==c?c:r(a.name,b.name)};m.parseSourceMapInput=function(a){return JSON.parse(a.replace(/^\)]}'[^\n]*\n/,""))};m.computeSourceURL=function(a,d,l){d=d||"";a&&("/"!==a[a.length-1]&&"/"!==d[0]&&(a+="/"),d=a+d);if(l){a=b(l);if(!a)throw Error("sourceMapURL could not be parsed");a.path&&(l=a.path.lastIndexOf("/"),0<=l&&(a.path=a.path.substring(0,l+1)));d=h(f(a),d)}return k(d)}},{}],19:[function(p,v,m){m.SourceMapGenerator=p("./lib/source-map-generator").SourceMapGenerator;

  104. m.SourceMapConsumer=p("./lib/source-map-consumer").SourceMapConsumer;m.SourceNode=p("./lib/source-node").SourceNode},{"./lib/source-map-consumer":15,"./lib/source-map-generator":16,"./lib/source-node":17}],20:[function(p,v,m){(function(b){function f(){return"browser"===J?!0:"node"===J?!1:"undefined"!==typeof window&&"function"===typeof XMLHttpRequest&&!(window.require&&window.module&&window.process&&"renderer"===window.process.type)}function k(a){return function(b){for(var c=0;c<a.length;c++){var e=

  105. a[c](b);if(e)return e}return null}}function h(a,b){if(!a)return b;var c=x.dirname(a),e=/^\w+:\/\/[^\/]*/.exec(c);e=e?e[0]:"";var d=c.slice(e.length);return e&&/^\/\w:/.test(d)?(e+="/",e+x.resolve(c.slice(e.length),b).replace(/\\/g,"/")):e+x.resolve(c.slice(e.length),b)}function d(a){var b=F[a.source];if(!b){var c=E(a.source);c?(b=F[a.source]={url:c.url,map:new n(c.map)},b.map.sourcesContent&&b.map.sources.forEach(function(a,c){var e=b.map.sourcesContent[c];if(e){var d=h(b.url,a);C[d]=e}})):b=F[a.source]=

  106. {url:null,map:null}}return b&&b.map&&(c=b.map.originalPositionFor(a),null!==c.source)?(c.source=h(b.url,c.source),c):a}function a(b){var c=/^eval at ([^(]+) \((.+):(\d+):(\d+)\)$/.exec(b);return c?(b=d({source:c[2],line:+c[3],column:c[4]-1}),"eval at "+c[1]+" ("+b.source+":"+b.line+":"+(b.column+1)+")"):(c=/^eval at ([^(]+) \((.+)\)$/.exec(b))?"eval at "+c[1]+" ("+a(c[2])+")":b}function l(){var a="";if(this.isNative())a="native";else{var b=this.getScriptNameOrSourceURL();!b&&this.isEval()&&(a=this.getEvalOrigin(),

  107. a+=", ");a=b?a+b:a+"<anonymous>";b=this.getLineNumber();null!=b&&(a+=":"+b,(b=this.getColumnNumber())&&(a+=":"+b))}b="";var c=this.getFunctionName(),d=!0,f=this.isConstructor();if(this.isToplevel()||f)f?b+="new "+(c||"<anonymous>"):c?b+=c:(b+=a,d=!1);else{f=this.getTypeName();"[object Object]"===f&&(f="null");var h=this.getMethodName();c?(f&&0!=c.indexOf(f)&&(b+=f+"."),b+=c,h&&c.indexOf("."+h)!=c.length-h.length-1&&(b+=" [as "+h+"]")):b+=f+"."+(h||"<anonymous>")}d&&(b+=" ("+a+")");return b}function u(a){var b=

  108. {};Object.getOwnPropertyNames(Object.getPrototypeOf(a)).forEach(function(c){b[c]=/^(?:is|get)/.test(c)?function(){return a[c].call(a)}:a[c]});b.toString=l;return b}function r(b){if(b.isNative())return b;var c=b.getFileName()||b.getScriptNameOrSourceURL();if(c){var e=b.getLineNumber(),h=b.getColumnNumber()-1;1===e&&62<h&&!f()&&!b.isEval()&&(h-=62);var k=d({source:c,line:e,column:h});b=u(b);b.getFileName=function(){return k.source};b.getLineNumber=function(){return k.line};b.getColumnNumber=function(){return k.column+

  109. 1};b.getScriptNameOrSourceURL=function(){return k.source};return b}var l=b.isEval()&&b.getEvalOrigin();l&&(l=a(l),b=u(b),b.getEvalOrigin=function(){return l});return b}function t(a,b){L&&(C={},F={});return a+b.map(function(a){return"\n    at "+r(a)}).join("")}function v(a){var b=/\n    at [^(]+ \((.*):(\d+):(\d+)\)/.exec(a.stack);if(b){a=b[1];var c=+b[2];b=+b[3];var d=C[a];if(!d&&B&&B.existsSync(a))try{d=B.readFileSync(a,"utf8")}catch(Q){d=""}if(d&&(d=d.split(/(?:\r\n|\r|\n)/)[c-1]))return a+":"+

  110. c+"\n"+d+"\n"+Array(b).join(" ")+"^"}return null}function c(){var a=b.emit;b.emit=function(c){if("uncaughtException"===c){var d=arguments[1]&&arguments[1].stack,e=0<this.listeners(c).length;if(d&&!e){d=arguments[1];(e=v(d))&&B.writeSync(2,"\n"+e+"\n");B.writeSync(2,d.stack+"\n");b.exit(1);return}}return a.apply(this,arguments)}}var n=p("source-map").SourceMapConsumer,x=p("path");try{var B=p("fs");B.existsSync&&B.readFileSync||(B=null)}catch(e){}var I=p("buffer-from"),M=!1,K=!1,L=!1,J="auto",C={},

  111. F={},H=/^data:application\/json[^,]+base64,/,A=[],D=[],q=k(A);A.push(function(a){a=a.trim();/^file:/.test(a)&&(a=a.replace(/file:\/\/\/(\w:)?/,function(a,b){return b?"":"/"}));if(a in C)return C[a];var b=null;if(!B){var c=new XMLHttpRequest;c.open("GET",a,!1);c.send(null);b=null;4===c.readyState&&200===c.status&&(b=c.responseText)}else if(B.existsSync(a))try{b=B.readFileSync(a,"utf8")}catch(P){b=""}return C[a]=b});var E=k(D);D.push(function(a){a:{if(f())try{var b=new XMLHttpRequest;b.open("GET",a,

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