iso-countries/countries.js.template at master · BinaryDevil/iso-countries · GitHub

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(function() {

  var iso = {};

  // global on the server, window in the browser
  var root = this,
    previous_iso = root.iso;

  if (typeof module !== 'undefined' && module.exports) {
    module.exports = iso;
  } else {
    root.iso = iso;
  }

  iso.noConflict = function() {
    root.iso = previous_iso;
    return iso;
  };

  iso.version = '0.1';

  iso.countries = '%%countries%%';

  iso.currencies = '%%currencies%%';

  iso.findCountryByCode = function(code) {
    for (var prop in iso.countries) {
      if (iso.countries.hasOwnProperty(prop)) {
        if (iso.countries[prop].alpha2 == code || iso.countries[prop].alpha3 == code) return iso.countries[prop];
      }
    }
  };

  iso.findCountryByNumber = function(num) {
    num = parseInt(num, 10);
    for (var prop in iso.countries) {
      if (iso.countries.hasOwnProperty(prop)) {
        if (parseInt(iso.countries[prop].number, 10) == num) return iso.countries[prop];
      }
    }
  };

  iso.findCountryByName = function(name) {
    for (var prop in iso.countries) {
      if (iso.countries.hasOwnProperty(prop)) {
        if (iso.countries[prop]['name'] == name) return iso.countries[prop];
        else if (iso.countries[prop]['names'] && iso.countries[prop]['names'].indexOf(name) > -1) return iso.countries[prop];
      }
    }
  };

  iso.findCountriesByRegion = function(region) {
    var results = [];

    for (var prop in iso.countries) {
      if (iso.countries.hasOwnProperty(prop)) {
        if (iso.countries[prop]['region'] == region) {
          results.push(iso.countries[prop]);
        }
      }
    }
    if (!results.length) return undefined;
    return results;
  };

  iso.getSimpleCountryList = function() {
    var results = [];

    for(var prop in iso.countries) {
      results.push({
        value: iso.countries[prop].value,
        name: iso.countries[prop].name
      });
    }

    return results.sort(function(a,b) {
      if (a.name < b.name)  return -1;
      if (a.name > b.name)  return 1;
      return 0;
    });
  };

  iso.getAllISOCodes = function() {
    return Object.keys(iso.countries).sort(function (a,b) {
      if (a < b) return -1;
      if (a > b) return 1;
      return 0;
    });
  }

  iso.findCurrency = function(currency) {
    for (var prop in iso.currencies) {
      if (iso.currencies.hasOwnProperty(prop)) {
        if (iso.currencies[prop]['value'] == currency) return iso.currencies[prop];
      }
    }
  };

}());