tra-analysis/website/functions/node_modules/psl/dist/psl.js

(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.psl = f()}})(function(){var define,module,exports;return (function(){function r(e,n,t){function o(i,f){if(!n[i]){if(!e[i]){var c="function"==typeof require&&require;if(!f&&c)return c(i,!0);if(u)return u(i,!0);var a=new Error("Cannot find module '"+i+"'");throw a.code="MODULE_NOT_FOUND",a}var p=n[i]={exports:{}};e[i][0].call(p.exports,function(r){var n=e[i][1][r];return o(n||r)},p,p.exports,r,e,n,t)}return n[i].exports}for(var u="function"==typeof require&&require,i=0;i<t.length;i++)o(t[i]);return o}return r})()({1:[function(require,module,exports){
module.exports=["ac","com.ac","edu.ac","gov.ac","net.ac","mil.ac","org.ac","ad","nom.ad","ae","co.ae","net.ae","org.ae","sch.ae","ac.ae","gov.ae","mil.ae","aero","accident-investigation.aero","accident-prevention.aero","aerobatic.aero","aeroclub.aero","aerodrome.aero","agents.aero","aircraft.aero","airline.aero","airport.aero","air-surveillance.aero","airtraffic.aero","air-traffic-control.aero","ambulance.aero","amusement.aero","association.aero","author.aero","ballooning.aero","broker.aero","caa.aero","cargo.aero","catering.aero","certification.aero","championship.aero","charter.aero","civilaviation.aero","club.aero","conference.aero","consultant.aero","consulting.aero","control.aero","council.aero","crew.aero","design.aero","dgca.aero","educator.aero","emergency.aero","engine.aero","engineer.aero","entertainment.aero","equipment.aero","exchange.aero","express.aero","federation.aero","flight.aero","freight.aero","fuel.aero","gliding.aero","government.aero","groundhandling.aero","group.aero","hanggliding.aero","homebuilt.aero","insurance.aero","journal.aero","journalist.aero","leasing.aero","logistics.aero","magazine.aero","maintenance.aero","media.aero","microlight.aero","modelling.aero","navigation.aero","parachuting.aero","paragliding.aero","passenger-association.aero","pilot.aero","press.aero","production.aero","recreation.aero","repbody.aero","res.aero","research.aero","rotorcraft.aero","safety.aero","scientist.aero","services.aero","show.aero","skydiving.aero","software.aero","student.aero","trader.aero","trading.aero","trainer.aero","union.aero","workinggroup.aero","works.aero","af","gov.af","com.af","org.af","net.af","edu.af","ag","com.ag","org.ag","net.ag","co.ag","nom.ag","ai","off.ai","com.ai","net.ai","org.ai","al","com.al","edu.al","gov.al","mil.al","net.al","org.al","am","ao","ed.ao","gv.ao","og.ao","co.ao","pb.ao","it.ao","aq","ar","com.ar","edu.ar","gob.ar","gov.ar","int.ar","mil.ar","musica.ar","net.ar","org.ar","tur.ar","arpa","e164.arpa","in-addr.arpa","ip6.arpa","iris.arpa","uri.arpa","urn.arpa","as","gov.as","asia","at","ac.at","co.at","gv.at","or.at","au","com.au","net.au","org.au","edu.au","gov.au","asn.au","id.au","info.au","conf.au","oz.au","act.au","nsw.au","nt.au","qld.au","sa.au","tas.au","vic.au","wa.au","act.edu.au","nsw.edu.au","nt.edu.au","qld.edu.au","sa.edu.au","tas.edu.au","vic.edu.au","wa.edu.au","qld.gov.au","sa.gov.au","tas.gov.au","vic.gov.au","wa.gov.au","aw","com.aw","ax","az","com.az","net.az","int.az","gov.az","org.az","edu.az","info.az","pp.az","mil.az","name.az","pro.az","biz.az","ba","com.ba","edu.ba","gov.ba","mil.ba","net.ba","org.ba","bb","biz.bb","co.bb","com.bb","edu.bb","gov.bb","info.bb","net.bb","org.bb","store.bb","tv.bb","*.bd","be","ac.be","bf","gov.bf","bg","a.bg","b.bg","c.bg","d.bg","e.bg","f.bg","g.bg","h.bg","i.bg","j.bg","k.bg","l.bg","m.bg","n.bg","o.bg","p.bg","q.bg","r.bg","s.bg","t.bg","u.bg","v.bg","w.bg","x.bg","y.bg","z.bg","0.bg","1.bg","2.bg","3.bg","4.bg","5.bg","6.bg","7.bg","8.bg","9.bg","bh","com.bh","edu.bh","net.bh","org.bh","gov.bh","bi","co.bi","com.bi","edu.bi","or.bi","org.bi","biz","bj","asso.bj","barreau.bj","gouv.bj","bm","com.bm","edu.bm","gov.bm","net.bm","org.bm","bn","com.bn","edu.bn","gov.bn","net.bn","org.bn","bo","com.bo","edu.bo","gob.bo","int.bo","org.bo","net.bo","mil.bo","tv.bo","web.bo","academia.bo","agro.bo","arte.bo","blog.bo","bolivia.bo","ciencia.bo","cooperativa.bo","democracia.bo","deporte.bo","ecologia.bo","economia.bo","empresa.bo","indigena.bo","industria.bo","info.bo","medicina.bo","movimiento.bo","musica.bo","natural.bo","nombre.bo","noticias.bo","patria.bo","politica.bo","profesional.bo","plurinacional.bo","pueblo.bo","revista.bo","salud.bo","tecnologia.bo","tksat.bo","transporte.bo","wiki.bo","br","9guacu.br","abc.br","adm.br","adv.br","agr.br","aju.br","am.br","anani.br","aparecida.br","arq.br","art.br","ato.br","b.br","barueri.br","belem.br","bhz.br","bio.br","blog.br","bmd.br","boavista.br","bsb.br","campinagrande.br","campinas.br","caxias.br","cim.br","cng.br","cnt.br","com.br","contagem.br","coop.br","cri.
},{}],2:[function(require,module,exports){
/*eslint no-var:0, prefer-arrow-callback: 0, object-shorthand: 0 */
'use strict';


var Punycode = require('punycode');


var internals = {};


//
// Read rules from file.
//
internals.rules = require('./data/rules.json').map(function (rule) {

  return {
    rule: rule,
    suffix: rule.replace(/^(\*\.|\!)/, ''),
    punySuffix: -1,
    wildcard: rule.charAt(0) === '*',
    exception: rule.charAt(0) === '!'
  };
});


//
// Check is given string ends with `suffix`.
//
internals.endsWith = function (str, suffix) {

  return str.indexOf(suffix, str.length - suffix.length) !== -1;
};


//
// Find rule for a given domain.
//
internals.findRule = function (domain) {

  var punyDomain = Punycode.toASCII(domain);
  return internals.rules.reduce(function (memo, rule) {

    if (rule.punySuffix === -1){
      rule.punySuffix = Punycode.toASCII(rule.suffix);
    }
    if (!internals.endsWith(punyDomain, '.' + rule.punySuffix) && punyDomain !== rule.punySuffix) {
      return memo;
    }
    // This has been commented out as it never seems to run. This is because
    // sub tlds always appear after their parents and we never find a shorter
    // match.
    //if (memo) {
    //  var memoSuffix = Punycode.toASCII(memo.suffix);
    //  if (memoSuffix.length >= punySuffix.length) {
    //    return memo;
    //  }
    //}
    return rule;
  }, null);
};


//
// Error codes and messages.
//
exports.errorCodes = {
  DOMAIN_TOO_SHORT: 'Domain name too short.',
  DOMAIN_TOO_LONG: 'Domain name too long. It should be no more than 255 chars.',
  LABEL_STARTS_WITH_DASH: 'Domain name label can not start with a dash.',
  LABEL_ENDS_WITH_DASH: 'Domain name label can not end with a dash.',
  LABEL_TOO_LONG: 'Domain name label should be at most 63 chars long.',
  LABEL_TOO_SHORT: 'Domain name label should be at least 1 character long.',
  LABEL_INVALID_CHARS: 'Domain name label can only contain alphanumeric characters or dashes.'
};


//
// Validate domain name and throw if not valid.
//
// From wikipedia:
//
// Hostnames are composed of series of labels concatenated with dots, as are all
// domain names. Each label must be between 1 and 63 characters long, and the
// entire hostname (including the delimiting dots) has a maximum of 255 chars.
//
// Allowed chars:
//
// * `a-z`
// * `0-9`
// * `-` but not as a starting or ending character
// * `.` as a separator for the textual portions of a domain name
//
// * http://en.wikipedia.org/wiki/Domain_name
// * http://en.wikipedia.org/wiki/Hostname
//
internals.validate = function (input) {

  // Before we can validate we need to take care of IDNs with unicode chars.
  var ascii = Punycode.toASCII(input);

  if (ascii.length < 1) {
    return 'DOMAIN_TOO_SHORT';
  }
  if (ascii.length > 255) {
    return 'DOMAIN_TOO_LONG';
  }

  // Check each part's length and allowed chars.
  var labels = ascii.split('.');
  var label;

  for (var i = 0; i < labels.length; ++i) {
    label = labels[i];
    if (!label.length) {
      return 'LABEL_TOO_SHORT';
    }
    if (label.length > 63) {
      return 'LABEL_TOO_LONG';
    }
    if (label.charAt(0) === '-') {
      return 'LABEL_STARTS_WITH_DASH';
    }
    if (label.charAt(label.length - 1) === '-') {
      return 'LABEL_ENDS_WITH_DASH';
    }
    if (!/^[a-z0-9\-]+$/.test(label)) {
      return 'LABEL_INVALID_CHARS';
    }
  }
};


//
// Public API
//


//
// Parse domain.
//
exports.parse = function (input) {

  if (typeof input !== 'string') {
    throw new TypeError('Domain name must be a string.');
  }

  // Force domain to lowercase.
  var domain = input.slice(0).toLowerCase();

  // Handle FQDN.
  // TODO: Simply remove trailing dot?
  if (domain.charAt(domain.length - 1) === '.') {
    domain = domain.slice(0, domain.length - 1);
  }

  // Validate and sanitise input.
  var error = internals.validate(domain);
  if (error) {
    return {
      input: input,
      error: {
        message: exports.errorCodes[error],
        code: error
      }
    };
  }

  var parsed = {
    input: input,
    tld: null,
    sld: null,
    domain: null,
    subdomain: null,
    listed: false
  };

  var domainParts = domain.split('.');

  // Non-Internet TLD
  if (domainParts[domainParts.length - 1] === 'local') {
    return parsed;
  }

  var handlePunycode = function () {

    if (!/xn--/.test(domain)) {
      return parsed;
    }
    if (parsed.domain) {
      parsed.domain = Punycode.toASCII(parsed.domain);
    }
    if (parsed.subdomain) {
      parsed.subdomain = Punycode.toASCII(parsed.subdomain);
    }
    return parsed;
  };

  var rule = internals.findRule(domain);

  // Unlisted tld.
  if (!rule) {
    if (domainParts.length < 2) {
      return parsed;
    }
    parsed.tld = domainParts.pop();
    parsed.sld = domainParts.pop();
    parsed.domain = [parsed.sld, parsed.tld].join('.');
    if (domainParts.length) {
      parsed.subdomain = domainParts.pop();
    }
    return handlePunycode();
  }

  // At this point we know the public suffix is listed.
  parsed.listed = true;

  var tldParts = rule.suffix.split('.');
  var privateParts = domainParts.slice(0, domainParts.length - tldParts.length);

  if (rule.exception) {
    privateParts.push(tldParts.shift());
  }

  parsed.tld = tldParts.join('.');

  if (!privateParts.length) {
    return handlePunycode();
  }

  if (rule.wildcard) {
    tldParts.unshift(privateParts.pop());
    parsed.tld = tldParts.join('.');
  }

  if (!privateParts.length) {
    return handlePunycode();
  }

  parsed.sld = privateParts.pop();
  parsed.domain = [parsed.sld,  parsed.tld].join('.');

  if (privateParts.length) {
    parsed.subdomain = privateParts.join('.');
  }

  return handlePunycode();
};


//
// Get domain.
//
exports.get = function (domain) {

  if (!domain) {
    return null;
  }
  return exports.parse(domain).domain || null;
};


//
// Check whether domain belongs to a known public suffix.
//
exports.isValid = function (domain) {

  var parsed = exports.parse(domain);
  return Boolean(parsed.domain && parsed.listed);
};

},{"./data/rules.json":1,"punycode":3}],3:[function(require,module,exports){
(function (global){
/*! https://mths.be/punycode v1.4.1 by @mathias */
;(function(root) {

	/** Detect free variables */
	var freeExports = typeof exports == 'object' && exports &&
		!exports.nodeType && exports;
	var freeModule = typeof module == 'object' && module &&
		!module.nodeType && module;
	var freeGlobal = typeof global == 'object' && global;
	if (
		freeGlobal.global === freeGlobal ||
		freeGlobal.window === freeGlobal ||
		freeGlobal.self === freeGlobal
	) {
		root = freeGlobal;
	}

	/**
	 * The `punycode` object.
	 * @name punycode
	 * @type Object
	 */
	var punycode,

	/** Highest positive signed 32-bit float value */
	maxInt = 2147483647, // aka. 0x7FFFFFFF or 2^31-1

	/** Bootstring parameters */
	base = 36,
	tMin = 1,
	tMax = 26,
	skew = 38,
	damp = 700,
	initialBias = 72,
	initialN = 128, // 0x80
	delimiter = '-', // '\x2D'

	/** Regular expressions */
	regexPunycode = /^xn--/,
	regexNonASCII = /[^\x20-\x7E]/, // unprintable ASCII chars + non-ASCII chars
	regexSeparators = /[\x2E\u3002\uFF0E\uFF61]/g, // RFC 3490 separators

	/** Error messages */
	errors = {
		'overflow': 'Overflow: input needs wider integers to process',
		'not-basic': 'Illegal input >= 0x80 (not a basic code point)',
		'invalid-input': 'Invalid input'
	},

	/** Convenience shortcuts */
	baseMinusTMin = base - tMin,
	floor = Math.floor,
	stringFromCharCode = String.fromCharCode,

	/** Temporary variable */
	key;

	/*--------------------------------------------------------------------------*/

	/**
	 * A generic error utility function.
	 * @private
	 * @param {String} type The error type.
	 * @returns {Error} Throws a `RangeError` with the applicable error message.
	 */
	function error(type) {
		throw new RangeError(errors[type]);
	}

	/**
	 * A generic `Array#map` utility function.
	 * @private
	 * @param {Array} array The array to iterate over.
	 * @param {Function} callback The function that gets called for every array
	 * item.
	 * @returns {Array} A new array of values returned by the callback function.
	 */
	function map(array, fn) {
		var length = array.length;
		var result = [];
		while (length--) {
			result[length] = fn(array[length]);
		}
		return result;
	}

	/**
	 * A simple `Array#map`-like wrapper to work with domain name strings or email
	 * addresses.
	 * @private
	 * @param {String} domain The domain name or email address.
	 * @param {Function} callback The function that gets called for every
	 * character.
	 * @returns {Array} A new string of characters returned by the callback
	 * function.
	 */
	function mapDomain(string, fn) {
		var parts = string.split('@');
		var result = '';
		if (parts.length > 1) {
			// In email addresses, only the domain name should be punycoded. Leave
			// the local part (i.e. everything up to `@`) intact.
			result = parts[0] + '@';
			string = parts[1];
		}
		// Avoid `split(regex)` for IE8 compatibility. See #17.
		string = string.replace(regexSeparators, '\x2E');
		var labels = string.split('.');
		var encoded = map(labels, fn).join('.');
		return result + encoded;
	}

	/**
	 * Creates an array containing the numeric code points of each Unicode
	 * character in the string. While JavaScript uses UCS-2 internally,
	 * this function will convert a pair of surrogate halves (each of which
	 * UCS-2 exposes as separate characters) into a single code point,
	 * matching UTF-16.
	 * @see `punycode.ucs2.encode`
	 * @see <https://mathiasbynens.be/notes/javascript-encoding>
	 * @memberOf punycode.ucs2
	 * @name decode
	 * @param {String} string The Unicode input string (UCS-2).
	 * @returns {Array} The new array of code points.
	 */
	function ucs2decode(string) {
		var output = [],
		    counter = 0,
		    length = string.length,
		    value,
		    extra;
		while (counter < length) {
			value = string.charCodeAt(counter++);
			if (value >= 0xD800 && value <= 0xDBFF && counter < length) {
				// high surrogate, and there is a next character
				extra = string.charCodeAt(counter++);
				if ((extra & 0xFC00) == 0xDC00) { // low surrogate
					output.push(((value & 0x3FF) << 10) + (extra & 0x3FF) + 0x10000);
				} else {
					// unmatched surrogate; only append this code unit, in case the next
					// code unit is the high surrogate of a surrogate pair
					output.push(value);
					counter--;
				}
			} else {
				output.push(value);
			}
		}
		return output;
	}

	/**
	 * Creates a string based on an array of numeric code points.
	 * @see `punycode.ucs2.decode`
	 * @memberOf punycode.ucs2
	 * @name encode
	 * @param {Array} codePoints The array of numeric code points.
	 * @returns {String} The new Unicode string (UCS-2).
	 */
	function ucs2encode(array) {
		return map(array, function(value) {
			var output = '';
			if (value > 0xFFFF) {
				value -= 0x10000;
				output += stringFromCharCode(value >>> 10 & 0x3FF | 0xD800);
				value = 0xDC00 | value & 0x3FF;
			}
			output += stringFromCharCode(value);
			return output;
		}).join('');
	}

	/**
	 * Converts a basic code point into a digit/integer.
	 * @see `digitToBasic()`
	 * @private
	 * @param {Number} codePoint The basic numeric code point value.
	 * @returns {Number} The numeric value of a basic code point (for use in
	 * representing integers) in the range `0` to `base - 1`, or `base` if
	 * the code point does not represent a value.
	 */
	function basicToDigit(codePoint) {
		if (codePoint - 48 < 10) {
			return codePoint - 22;
		}
		if (codePoint - 65 < 26) {
			return codePoint - 65;
		}
		if (codePoint - 97 < 26) {
			return codePoint - 97;
		}
		return base;
	}

	/**
	 * Converts a digit/integer into a basic code point.
	 * @see `basicToDigit()`
	 * @private
	 * @param {Number} digit The numeric value of a basic code point.
	 * @returns {Number} The basic code point whose value (when used for
	 * representing integers) is `digit`, which needs to be in the range
	 * `0` to `base - 1`. If `flag` is non-zero, the uppercase form is
	 * used; else, the lowercase form is used. The behavior is undefined
	 * if `flag` is non-zero and `digit` has no uppercase form.
	 */
	function digitToBasic(digit, flag) {
		//  0..25 map to ASCII a..z or A..Z
		// 26..35 map to ASCII 0..9
		return digit + 22 + 75 * (digit < 26) - ((flag != 0) << 5);
	}

	/**
	 * Bias adaptation function as per section 3.4 of RFC 3492.
	 * https://tools.ietf.org/html/rfc3492#section-3.4
	 * @private
	 */
	function adapt(delta, numPoints, firstTime) {
		var k = 0;
		delta = firstTime ? floor(delta / damp) : delta >> 1;
		delta += floor(delta / numPoints);
		for (/* no initialization */; delta > baseMinusTMin * tMax >> 1; k += base) {
			delta = floor(delta / baseMinusTMin);
		}
		return floor(k + (baseMinusTMin + 1) * delta / (delta + skew));
	}

	/**
	 * Converts a Punycode string of ASCII-only symbols to a string of Unicode
	 * symbols.
	 * @memberOf punycode
	 * @param {String} input The Punycode string of ASCII-only symbols.
	 * @returns {String} The resulting string of Unicode symbols.
	 */
	function decode(input) {
		// Don't use UCS-2
		var output = [],
		    inputLength = input.length,
		    out,
		    i = 0,
		    n = initialN,
		    bias = initialBias,
		    basic,
		    j,
		    index,
		    oldi,
		    w,
		    k,
		    digit,
		    t,
		    /** Cached calculation results */
		    baseMinusT;

		// Handle the basic code points: let `basic` be the number of input code
		// points before the last delimiter, or `0` if there is none, then copy
		// the first basic code points to the output.

		basic = input.lastIndexOf(delimiter);
		if (basic < 0) {
			basic = 0;
		}

		for (j = 0; j < basic; ++j) {
			// if it's not a basic code point
			if (input.charCodeAt(j) >= 0x80) {
				error('not-basic');
			}
			output.push(input.charCodeAt(j));
		}

		// Main decoding loop: start just after the last delimiter if any basic code
		// points were copied; start at the beginning otherwise.

		for (index = basic > 0 ? basic + 1 : 0; index < inputLength; /* no final expression */) {

			// `index` is the index of the next character to be consumed.
			// Decode a generalized variable-length integer into `delta`,
			// which gets added to `i`. The overflow checking is easier
			// if we increase `i` as we go, then subtract off its starting
			// value at the end to obtain `delta`.
			for (oldi = i, w = 1, k = base; /* no condition */; k += base) {

				if (index >= inputLength) {
					error('invalid-input');
				}

				digit = basicToDigit(input.charCodeAt(index++));

				if (digit >= base || digit > floor((maxInt - i) / w)) {
					error('overflow');
				}

				i += digit * w;
				t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);

				if (digit < t) {
					break;
				}

				baseMinusT = base - t;
				if (w > floor(maxInt / baseMinusT)) {
					error('overflow');
				}

				w *= baseMinusT;

			}

			out = output.length + 1;
			bias = adapt(i - oldi, out, oldi == 0);

			// `i` was supposed to wrap around from `out` to `0`,
			// incrementing `n` each time, so we'll fix that now:
			if (floor(i / out) > maxInt - n) {
				error('overflow');
			}

			n += floor(i / out);
			i %= out;

			// Insert `n` at position `i` of the output
			output.splice(i++, 0, n);

		}

		return ucs2encode(output);
	}

	/**
	 * Converts a string of Unicode symbols (e.g. a domain name label) to a
	 * Punycode string of ASCII-only symbols.
	 * @memberOf punycode
	 * @param {String} input The string of Unicode symbols.
	 * @returns {String} The resulting Punycode string of ASCII-only symbols.
	 */
	function encode(input) {
		var n,
		    delta,
		    handledCPCount,
		    basicLength,
		    bias,
		    j,
		    m,
		    q,
		    k,
		    t,
		    currentValue,
		    output = [],
		    /** `inputLength` will hold the number of code points in `input`. */
		    inputLength,
		    /** Cached calculation results */
		    handledCPCountPlusOne,
		    baseMinusT,
		    qMinusT;

		// Convert the input in UCS-2 to Unicode
		input = ucs2decode(input);

		// Cache the length
		inputLength = input.length;

		// Initialize the state
		n = initialN;
		delta = 0;
		bias = initialBias;

		// Handle the basic code points
		for (j = 0; j < inputLength; ++j) {
			currentValue = input[j];
			if (currentValue < 0x80) {
				output.push(stringFromCharCode(currentValue));
			}
		}

		handledCPCount = basicLength = output.length;

		// `handledCPCount` is the number of code points that have been handled;
		// `basicLength` is the number of basic code points.

		// Finish the basic string - if it is not empty - with a delimiter
		if (basicLength) {
			output.push(delimiter);
		}

		// Main encoding loop:
		while (handledCPCount < inputLength) {

			// All non-basic code points < n have been handled already. Find the next
			// larger one:
			for (m = maxInt, j = 0; j < inputLength; ++j) {
				currentValue = input[j];
				if (currentValue >= n && currentValue < m) {
					m = currentValue;
				}
			}

			// Increase `delta` enough to advance the decoder's <n,i> state to <m,0>,
			// but guard against overflow
			handledCPCountPlusOne = handledCPCount + 1;
			if (m - n > floor((maxInt - delta) / handledCPCountPlusOne)) {
				error('overflow');
			}

			delta += (m - n) * handledCPCountPlusOne;
			n = m;

			for (j = 0; j < inputLength; ++j) {
				currentValue = input[j];

				if (currentValue < n && ++delta > maxInt) {
					error('overflow');
				}

				if (currentValue == n) {
					// Represent delta as a generalized variable-length integer
					for (q = delta, k = base; /* no condition */; k += base) {
						t = k <= bias ? tMin : (k >= bias + tMax ? tMax : k - bias);
						if (q < t) {
							break;
						}
						qMinusT = q - t;
						baseMinusT = base - t;
						output.push(
							stringFromCharCode(digitToBasic(t + qMinusT % baseMinusT, 0))
						);
						q = floor(qMinusT / baseMinusT);
					}

					output.push(stringFromCharCode(digitToBasic(q, 0)));
					bias = adapt(delta, handledCPCountPlusOne, handledCPCount == basicLength);
					delta = 0;
					++handledCPCount;
				}
			}

			++delta;
			++n;

		}
		return output.join('');
	}

	/**
	 * Converts a Punycode string representing a domain name or an email address
	 * to Unicode. Only the Punycoded parts of the input will be converted, i.e.
	 * it doesn't matter if you call it on a string that has already been
	 * converted to Unicode.
	 * @memberOf punycode
	 * @param {String} input The Punycoded domain name or email address to
	 * convert to Unicode.
	 * @returns {String} The Unicode representation of the given Punycode
	 * string.
	 */
	function toUnicode(input) {
		return mapDomain(input, function(string) {
			return regexPunycode.test(string)
				? decode(string.slice(4).toLowerCase())
				: string;
		});
	}

	/**
	 * Converts a Unicode string representing a domain name or an email address to
	 * Punycode. Only the non-ASCII parts of the domain name will be converted,
	 * i.e. it doesn't matter if you call it with a domain that's already in
	 * ASCII.
	 * @memberOf punycode
	 * @param {String} input The domain name or email address to convert, as a
	 * Unicode string.
	 * @returns {String} The Punycode representation of the given domain name or
	 * email address.
	 */
	function toASCII(input) {
		return mapDomain(input, function(string) {
			return regexNonASCII.test(string)
				? 'xn--' + encode(string)
				: string;
		});
	}

	/*--------------------------------------------------------------------------*/

	/** Define the public API */
	punycode = {
		/**
		 * A string representing the current Punycode.js version number.
		 * @memberOf punycode
		 * @type String
		 */
		'version': '1.4.1',
		/**
		 * An object of methods to convert from JavaScript's internal character
		 * representation (UCS-2) to Unicode code points, and back.
		 * @see <https://mathiasbynens.be/notes/javascript-encoding>
		 * @memberOf punycode
		 * @type Object
		 */
		'ucs2': {
			'decode': ucs2decode,
			'encode': ucs2encode
		},
		'decode': decode,
		'encode': encode,
		'toASCII': toASCII,
		'toUnicode': toUnicode
	};

	/** Expose `punycode` */
	// Some AMD build optimizers, like r.js, check for specific condition patterns
	// like the following:
	if (
		typeof define == 'function' &&
		typeof define.amd == 'object' &&
		define.amd
	) {
		define('punycode', function() {
			return punycode;
		});
	} else if (freeExports && freeModule) {
		if (module.exports == freeExports) {
			// in Node.js, io.js, or RingoJS v0.8.0+
			freeModule.exports = punycode;
		} else {
			// in Narwhal or RingoJS v0.7.0-
			for (key in punycode) {
				punycode.hasOwnProperty(key) && (freeExports[key] = punycode[key]);
			}
		}
	} else {
		// in Rhino or a web browser
		root.punycode = punycode;
	}

}(this));

}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{}]},{},[2])(2)
});