(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
var payform;

payform = require(2);

(function($) {
  $.payform = payform;
  $.payform.fn = {
    formatCardNumber: function() {
      return payform.cardNumberInput(this.get(0));
    },
    formatCardExpiry: function() {
      return payform.expiryInput(this.get(0));
    },
    formatCardCVC: function() {
      return payform.cvcInput(this.get(0));
    },
    formatNumeric: function() {
      return payform.numericInput(this.get(0));
    }
  };
  return $.fn.payform = function(method) {
    if ($.payform.fn[method] != null) {
      $.payform.fn[method].call(this);
    }
    return this;
  };
})(window.jQuery || window.Zepto);



},{"2":2}],2:[function(require,module,exports){

/*
  Payform Javascript Library

  URL: https://github.com/jondavidjohn/payform
  Author: Jonathan D. Johnson <me@jondavidjohn.com>
  License: MIT
  Version: 1.2.2
 */
var indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; };

(function(name, definition) {
  if (typeof module !== "undefined" && module !== null) {
    return module.exports = definition();
  } else if (typeof define === 'function' && typeof define.amd === 'object') {
    return define(name, definition);
  } else {
    return this[name] = definition();
  }
})('payform', function() {
  var _eventNormalize, _getCaretPos, _on, cardFromNumber, cardFromType, defaultFormat, formatBackCardNumber, formatBackExpiry, formatCardExpiry, formatCardNumber, formatForwardExpiry, formatForwardSlashAndSpace, hasTextSelected, luhnCheck, payform, reFormatCVC, reFormatCardNumber, reFormatExpiry, replaceFullWidthChars, restrictCVC, restrictCardNumber, restrictExpiry, restrictNumeric;
  _getCaretPos = function(ele) {
    var r, rc, re;
    if (ele.selectionStart != null) {
      return ele.selectionStart;
    } else if (document.selection != null) {
      ele.focus();
      r = document.selection.createRange();
      re = ele.createTextRange();
      rc = re.duplicate();
      re.moveToBookmark(r.getBookmark());
      rc.setEndPoint('EndToStart', re);
      return rc.text.length;
    }
  };
  _eventNormalize = function(listener) {
    return function(e) {
      if (e == null) {
        e = window.event;
      }
      e.target = e.target || e.srcElement;
      e.which = e.which || e.keyCode;
      if (e.preventDefault == null) {
        e.preventDefault = function() {
          return this.returnValue = false;
        };
      }
      return listener(e);
    };
  };
  _on = function(ele, event, listener) {
    listener = _eventNormalize(listener);
    if (ele.addEventListener != null) {
      return ele.addEventListener(event, listener, false);
    } else {
      return ele.attachEvent("on" + event, listener);
    }
  };
  payform = {};
  defaultFormat = /(\d{1,4})/g;
  payform.cards = [
    {
      type: 'visaelectron',
      pattern: /^4(026|17500|405|508|844|91[37])/,
      format: defaultFormat,
      length: [16],
      cvcLength: [3],
      luhn: true
    }, {
      type: 'maestro',
      pattern: /^(5(018|0[23]|[68])|6(39|7))/,
      format: defaultFormat,
      length: [12, 13, 14, 15, 16, 17, 18, 19],
      cvcLength: [3],
      luhn: true
    }, {
      type: 'forbrugsforeningen',
      pattern: /^600/,
      format: defaultFormat,
      length: [16],
      cvcLength: [3],
      luhn: true
    }, {
      type: 'dankort',
      pattern: /^5019/,
      format: defaultFormat,
      length: [16],
      cvcLength: [3],
      luhn: true
    }, {
      type: 'visa',
      pattern: /^4/,
      format: defaultFormat,
      length: [13, 16],
      cvcLength: [3],
      luhn: true
    }, {
      type: 'mastercard',
      pattern: /^(5[1-5]|2[2-7])/,
      format: defaultFormat,
      length: [16],
      cvcLength: [3],
      luhn: true
    }, {
      type: 'amex',
      pattern: /^3[47]/,
      format: /(\d{1,4})(\d{1,6})?(\d{1,5})?/,
      length: [15],
      cvcLength: [3, 4],
      luhn: true
    }, {
      type: 'dinersclub',
      pattern: /^3[0689]/,
      format: /(\d{1,4})(\d{1,4})?(\d{1,4})?(\d{1,2})?/,
      length: [14],
      cvcLength: [3],
      luhn: true
    }, {
      type: 'discover',
      pattern: /^6([045]|22)/,
      format: defaultFormat,
      length: [16],
      cvcLength: [3],
      luhn: true
    }, {
      type: 'unionpay',
      pattern: /^(62|88)/,
      format: defaultFormat,
      length: [16, 17, 18, 19],
      cvcLength: [3],
      luhn: false
    }, {
      type: 'jcb',
      pattern: /^35/,
      format: defaultFormat,
      length: [16],
      cvcLength: [3],
      luhn: true
    }
  ];
  cardFromNumber = function(num) {
    var card, i, len, ref;
    num = (num + '').replace(/\D/g, '');
    ref = payform.cards;
    for (i = 0, len = ref.length; i < len; i++) {
      card = ref[i];
      if (card.pattern.test(num)) {
        return card;
      }
    }
  };
  cardFromType = function(type) {
    var card, i, len, ref;
    ref = payform.cards;
    for (i = 0, len = ref.length; i < len; i++) {
      card = ref[i];
      if (card.type === type) {
        return card;
      }
    }
  };
  luhnCheck = function(num) {
    var digit, digits, i, len, odd, sum;
    odd = true;
    sum = 0;
    digits = (num + '').split('').reverse();
    for (i = 0, len = digits.length; i < len; i++) {
      digit = digits[i];
      digit = parseInt(digit, 10);
      if ((odd = !odd)) {
        digit *= 2;
      }
      if (digit > 9) {
        digit -= 9;
      }
      sum += digit;
    }
    return sum % 10 === 0;
  };
  hasTextSelected = function(target) {
    var ref;
    if ((typeof document !== "undefined" && document !== null ? (ref = document.selection) != null ? ref.createRange : void 0 : void 0) != null) {
      if (document.selection.createRange().text) {
        return true;
      }
    }
    return (target.selectionStart != null) && target.selectionStart !== target.selectionEnd;
  };
  replaceFullWidthChars = function(str) {
    var char, chars, fullWidth, halfWidth, i, idx, len, value;
    if (str == null) {
      str = '';
    }
    fullWidth = '\uff10\uff11\uff12\uff13\uff14\uff15\uff16\uff17\uff18\uff19';
    halfWidth = '0123456789';
    value = '';
    chars = str.split('');
    for (i = 0, len = chars.length; i < len; i++) {
      char = chars[i];
      idx = fullWidth.indexOf(char);
      if (idx > -1) {
        char = halfWidth[idx];
      }
      value += char;
    }
    return value;
  };
  reFormatCardNumber = function(e) {
    var cursor;
    cursor = _getCaretPos(e.target);
    e.target.value = payform.formatCardNumber(e.target.value);
    if ((cursor != null) && e.type !== 'change') {
      return e.target.setSelectionRange(cursor, cursor);
    }
  };
  formatCardNumber = function(e) {
    var card, cursor, digit, length, re, upperLength, value;
    digit = String.fromCharCode(e.which);
    if (!/^\d+$/.test(digit)) {
      return;
    }
    value = e.target.value;
    card = cardFromNumber(value + digit);
    length = (value.replace(/\D/g, '') + digit).length;
    upperLength = 16;
    if (card) {
      upperLength = card.length[card.length.length - 1];
    }
    if (length >= upperLength) {
      return;
    }
    cursor = _getCaretPos(e.target);
    if (cursor && cursor !== value.length) {
      return;
    }
    if (card && card.type === 'amex') {
      re = /^(\d{4}|\d{4}\s\d{6})$/;
    } else {
      re = /(?:^|\s)(\d{4})$/;
    }
    if (re.test(value)) {
      e.preventDefault();
      return setTimeout(function() {
        return e.target.value = value + " " + digit;
      });
    } else if (re.test(value + digit)) {
      e.preventDefault();
      return setTimeout(function() {
        return e.target.value = (value + digit) + " ";
      });
    }
  };
  formatBackCardNumber = function(e) {
    var cursor, value;
    value = e.target.value;
    if (e.which !== 8) {
      return;
    }
    cursor = _getCaretPos(e.target);
    if (cursor && cursor !== value.length) {
      return;
    }
    if (/\d\s$/.test(value)) {
      e.preventDefault();
      return setTimeout(function() {
        return e.target.value = value.replace(/\d\s$/, '');
      });
    } else if (/\s\d?$/.test(value)) {
      e.preventDefault();
      return setTimeout(function() {
        return e.target.value = value.replace(/\d$/, '');
      });
    }
  };
  reFormatExpiry = function(e) {
    var cursor;
    cursor = _getCaretPos(e.target);
    e.target.value = payform.formatCardExpiry(e.target.value);
    if ((cursor != null) && e.type !== 'change') {
      return e.target.setSelectionRange(cursor, cursor);
    }
  };
  formatCardExpiry = function(e) {
    var digit, val;
    digit = String.fromCharCode(e.which);
    if (!/^\d+$/.test(digit)) {
      return;
    }
    val = e.target.value + digit;
    if (/^\d$/.test(val) && (val !== '0' && val !== '1')) {
      e.preventDefault();
      return setTimeout(function() {
        return e.target.value = "0" + val + " / ";
      });
    } else if (/^\d\d$/.test(val)) {
      e.preventDefault();
      return setTimeout(function() {
        return e.target.value = val + " / ";
      });
    }
  };
  formatForwardExpiry = function(e) {
    var digit, val;
    digit = String.fromCharCode(e.which);
    if (!/^\d+$/.test(digit)) {
      return;
    }
    val = e.target.value;
    if (/^\d\d$/.test(val)) {
      return e.target.value = val + " / ";
    }
  };
  formatForwardSlashAndSpace = function(e) {
    var val, which;
    which = String.fromCharCode(e.which);
    if (!(which === '/' || which === ' ')) {
      return;
    }
    val = e.target.value;
    if (/^\d$/.test(val) && val !== '0') {
      return e.target.value = "0" + val + " / ";
    }
  };
  formatBackExpiry = function(e) {
    var cursor, value;
    value = e.target.value;
    if (e.which !== 8) {
      return;
    }
    cursor = _getCaretPos(e.target);
    if (cursor && cursor !== value.length) {
      return;
    }
    if (/\d\s\/\s$/.test(value)) {
      e.preventDefault();
      return setTimeout(function() {
        return e.target.value = value.replace(/\d\s\/\s$/, '');
      });
    }
  };
  reFormatCVC = function(e) {
    var cursor;
    cursor = _getCaretPos(e.target);
    e.target.value = replaceFullWidthChars(e.target.value).replace(/\D/g, '').slice(0, 4);
    if ((cursor != null) && e.type !== 'change') {
      return e.target.setSelectionRange(cursor, cursor);
    }
  };
  restrictNumeric = function(e) {
    var input;
    if (e.metaKey || e.ctrlKey) {
      return;
    }
    if (e.which === 0) {
      return;
    }
    if (e.which < 33) {
      return;
    }
    input = String.fromCharCode(e.which);
    if (!/^\d+$/.test(input)) {
      return e.preventDefault();
    }
  };
  restrictCardNumber = function(e) {
    var card, digit, value;
    digit = String.fromCharCode(e.which);
    if (!/^\d+$/.test(digit)) {
      return;
    }
    if (hasTextSelected(e.target)) {
      return;
    }
    value = (e.target.value + digit).replace(/\D/g, '');
    card = cardFromNumber(value);
    if (card && value.length > card.length[card.length.length - 1]) {
      return e.preventDefault();
    } else if (value.length > 16) {
      return e.preventDefault();
    }
  };
  restrictExpiry = function(e) {
    var digit, value;
    digit = String.fromCharCode(e.which);
    if (!/^\d+$/.test(digit)) {
      return;
    }
    if (hasTextSelected(e.target)) {
      return;
    }
    value = e.target.value + digit;
    value = value.replace(/\D/g, '');
    if (value.length > 6) {
      return e.preventDefault();
    }
  };
  restrictCVC = function(e) {
    var digit, val;
    digit = String.fromCharCode(e.which);
    if (!/^\d+$/.test(digit)) {
      return;
    }
    if (hasTextSelected(e.target)) {
      return;
    }
    val = e.target.value + digit;
    if (val.length > 4) {
      return e.preventDefault();
    }
  };
  payform.cvcInput = function(input) {
    _on(input, 'keypress', restrictNumeric);
    _on(input, 'keypress', restrictCVC);
    _on(input, 'paste', reFormatCVC);
    _on(input, 'change', reFormatCVC);
    return _on(input, 'input', reFormatCVC);
  };
  payform.expiryInput = function(input) {
    _on(input, 'keypress', restrictNumeric);
    _on(input, 'keypress', restrictExpiry);
    _on(input, 'keypress', formatCardExpiry);
    _on(input, 'keypress', formatForwardSlashAndSpace);
    _on(input, 'keypress', formatForwardExpiry);
    _on(input, 'keydown', formatBackExpiry);
    _on(input, 'change', reFormatExpiry);
    return _on(input, 'input', reFormatExpiry);
  };
  payform.cardNumberInput = function(input) {
    _on(input, 'keypress', restrictNumeric);
    _on(input, 'keypress', restrictCardNumber);
    _on(input, 'keypress', formatCardNumber);
    _on(input, 'keydown', formatBackCardNumber);
    _on(input, 'paste', reFormatCardNumber);
    _on(input, 'change', reFormatCardNumber);
    return _on(input, 'input', reFormatCardNumber);
  };
  payform.numericInput = function(input) {
    _on(input, 'keypress', restrictNumeric);
    _on(input, 'paste', restrictNumeric);
    _on(input, 'change', restrictNumeric);
    return _on(input, 'input', restrictNumeric);
  };
  payform.parseCardExpiry = function(value) {
    var month, prefix, ref, year;
    value = value.replace(/\s/g, '');
    ref = value.split('/', 2), month = ref[0], year = ref[1];
    if ((year != null ? year.length : void 0) === 2 && /^\d+$/.test(year)) {
      prefix = (new Date).getFullYear();
      prefix = prefix.toString().slice(0, 2);
      year = prefix + year;
    }
    month = parseInt(month, 10);
    year = parseInt(year, 10);
    return {
      month: month,
      year: year
    };
  };
  payform.validateCardNumber = function(num) {
    var card, ref;
    num = (num + '').replace(/\s+|-/g, '');
    if (!/^\d+$/.test(num)) {
      return false;
    }
    card = cardFromNumber(num);
    if (!card) {
      return false;
    }
    return (ref = num.length, indexOf.call(card.length, ref) >= 0) && (card.luhn === false || luhnCheck(num));
  };
  payform.validateCardExpiry = function(month, year) {
    var currentTime, expiry, ref;
    if (typeof month === 'object' && 'month' in month) {
      ref = month, month = ref.month, year = ref.year;
    }
    if (!(month && year)) {
      return false;
    }
    month = String(month).trim();
    year = String(year).trim();
    if (!/^\d+$/.test(month)) {
      return false;
    }
    if (!/^\d+$/.test(year)) {
      return false;
    }
    if (!((1 <= month && month <= 12))) {
      return false;
    }
    if (year.length === 2) {
      if (year < 70) {
        year = "20" + year;
      } else {
        year = "19" + year;
      }
    }
    if (year.length !== 4) {
      return false;
    }
    expiry = new Date(year, month);
    currentTime = new Date;
    expiry.setMonth(expiry.getMonth() - 1);
    expiry.setMonth(expiry.getMonth() + 1, 1);
    return expiry > currentTime;
  };
  payform.validateCardCVC = function(cvc, type) {
    var card, ref;
    cvc = String(cvc).trim();
    if (!/^\d+$/.test(cvc)) {
      return false;
    }
    card = cardFromType(type);
    if (card != null) {
      return ref = cvc.length, indexOf.call(card.cvcLength, ref) >= 0;
    } else {
      return cvc.length >= 3 && cvc.length <= 4;
    }
  };
  payform.parseCardType = function(num) {
    var ref;
    if (!num) {
      return null;
    }
    return ((ref = cardFromNumber(num)) != null ? ref.type : void 0) || null;
  };
  payform.formatCardNumber = function(num) {
    var card, groups, ref, upperLength;
    num = replaceFullWidthChars(num);
    num = num.replace(/\D/g, '');
    card = cardFromNumber(num);
    if (!card) {
      return num;
    }
    upperLength = card.length[card.length.length - 1];
    num = num.slice(0, upperLength);
    if (card.format.global) {
      return (ref = num.match(card.format)) != null ? ref.join(' ') : void 0;
    } else {
      groups = card.format.exec(num);
      if (groups == null) {
        return;
      }
      groups.shift();
      groups = groups.filter(Boolean);
      return groups.join(' ');
    }
  };

  payform.formatCardExpiry = function(expiry) {
    var mon, parts, sep, year;
    expiry = replaceFullWidthChars(expiry);
    parts = expiry.match(/^\D*(\d{1,2})(\D+)?(\d{1,4})?/);
    if (!parts) {
      return '';
    }
    mon = parts[1] || '';
    sep = parts[2] || '';
    year = parts[3] || '';
    if (year.length > 0) {
      sep = ' / ';
    } else if (sep === ' /') {
      mon = mon.substring(0, 1);
      sep = '';
    } else if (mon.length === 2 || sep.length > 0) {
      sep = ' / ';
    } else if (mon.length === 1 && (mon !== '0' && mon !== '1')) {
      mon = "0" + mon;
      sep = ' / ';
    }
    return mon + sep + year;
  };
  return payform;
});



},{}]},{},[1]);