all countries list in js array

getAvailableCountries()

getAvailableCountries(){
        return [
            {country_code: "US", country_name: "United States"},
            {country_code: "CA", country_name: "Canada"},
            {country_code: "GB", country_name: "United Kingdom"},
            {country_code: "AU", country_name: "Australia"},
            {country_code: "DE", country_name: "Germany"},
            {country_code: "AX", country_name: "Åland Islands"},
            {country_code: "AF", country_name: "Afghanistan"},
            {country_code: "AL", country_name: "Albania"},
            {country_code: "DZ", country_name: "Algeria"},
            {country_code: "AS", country_name: "American Samoa"},
            {country_code: "AD", country_name: "Andorra"},
            {country_code: "AO", country_name: "Angola"},
            {country_code: "AI", country_name: "Anguilla"},
            {country_code: "AQ", country_name: "Antarctica"},
            {country_code: "AG", country_name: "Antigua And Barbuda"},
            {country_code: "AR", country_name: "Argentina"},
            {country_code: "AM", country_name: "Armenia"},
            {country_code: "AW", country_name: "Aruba"},
            {country_code: "AU", country_name: "Australia"},
            {country_code: "AT", country_name: "Austria"},
            {country_code: "AZ", country_name: "Azerbaijan"},
            {country_code: "BS", country_name: "Bahamas"},
            {country_code: "BH", country_name: "Bahrain"},
            {country_code: "BD", country_name: "Bangladesh"},
            {country_code: "BB", country_name: "Barbados"},
            {country_code: "BY", country_name: "Belarus"},
            {country_code: "BE", country_name: "Belgium"},
            {country_code: "BZ", country_name: "Belize"},
            {country_code: "BJ", country_name: "Benin"},
            {country_code: "BM", country_name: "Bermuda"},
            {country_code: "BT", country_name: "Bhutan"},
            {country_code: "BO", country_name: "Bolivia"},
            {country_code: "BA", country_name: "Bosnia and Herzegovina"},
            {country_code: "BW", country_name: "Botswana"},
            {country_code: "BV", country_name: "Bouvet Island"},
            {country_code: "BR", country_name: "Brazil"},
            {country_code: "IO", country_name: "British Indian Ocean Territory"},
            {country_code: "BN", country_name: "Brunei"},
            {country_code: "BG", country_name: "Bulgaria"},
            {country_code: "BF", country_name: "Burkina Faso"},
            {country_code: "BI", country_name: "Burundi"},
            {country_code: "KH", country_name: "Cambodia"},
            {country_code: "CM", country_name: "Cameroon"},
            {country_code: "CA", country_name: "Canada"},
            {country_code: "CV", country_name: "Cape Verde"},
            {country_code: "KY", country_name: "Cayman Islands"},
            {country_code: "CF", country_name: "Central African Republic"},
            {country_code: "TD", country_name: "Chad"},
            {country_code: "CL", country_name: "Chile"},
            {country_code: "CN", country_name: "China"},
            {country_code: "CX", country_name: "Christmas Island"},
            {country_code: "CC", country_name: "Cocos (Keeling) Islands"},
            {country_code: "CO", country_name: "Colombia"},
            {country_code: "KM", country_name: "Comoros"},
            {country_code: "CG", country_name: "Congo"},
            {country_code: "CD", country_name: "Congo, Democractic Republic"},
            {country_code: "CK", country_name: "Cook Islands"},
            {country_code: "CR", country_name: "Costa Rica"},
            {country_code: "CI", country_name: "Cote D'Ivoire (Ivory Coast"},
            {country_code: "HR", country_name: "Croatia (Hrvatska"},
            {country_code: "CU", country_name: "Cuba"},
            {country_code: "CY", country_name: "Cyprus"},
            {country_code: "CZ", country_name: "Czech Republic"},
            {country_code: "DK", country_name: "Denmark"},
            {country_code: "DJ", country_name: "Djibouti"},
            {country_code: "DM", country_name: "Dominica"},
            {country_code: "DO", country_name: "Dominican Republic"},
            {country_code: "TP", country_name: "East Timor"},
            {country_code: "EC", country_name: "Ecuador"},
            {country_code: "EG", country_name: "Egypt"},
            {country_code: "SV", country_name: "El Salvador"},
            {country_code: "GQ", country_name: "Equatorial Guinea"},
            {country_code: "ER", country_name: "Eritrea"},
            {country_code: "EE", country_name: "Estonia"},
            {country_code: "ET", country_name: "Ethiopia"},
            {country_code: "FK", country_name: "Falkland Islands (Islas Malvinas"},
            {country_code: "FO", country_name: "Faroe Islands"},
            {country_code: "FJ", country_name: "Fiji Islands"},
            {country_code: "FI", country_name: "Finland"},
            {country_code: "FR", country_name: "France"},
            {country_code: "FX", country_name: "France, Metropolitan"},
            {country_code: "GF", country_name: "French Guiana"},
            {country_code: "PF", country_name: "French Polynesia"},
            {country_code: "TF", country_name: "French Southern Territories"},
            {country_code: "GA", country_name: "Gabon"},
            {country_code: "GM", country_name: "Gambia, The"},
            {country_code: "GE", country_name: "Georgia"},
            {country_code: "DE", country_name: "Germany"},
            {country_code: "GH", country_name: "Ghana"},
            {country_code: "GI", country_name: "Gibraltar"},
            {country_code: "GR", country_name: "Greece"},
            {country_code: "GL", country_name: "Greenland"},
            {country_code: "GD", country_name: "Grenada"},
            {country_code: "GP", country_name: "Guadeloupe"},
            {country_code: "GU", country_name: "Guam"},
            {country_code: "GT", country_name: "Guatemala"},
            {country_code: "GG", country_name: "Guernsey"},
            {country_code: "GN", country_name: "Guinea"},
            {country_code: "GW", country_name: "Guinea-Bissau"},
            {country_code: "GY", country_name: "Guyana"},
            {country_code: "HT", country_name: "Haiti"},
            {country_code: "HM", country_name: "Heard and McDonald Islands"},
            {country_code: "HN", country_name: "Honduras"},
            {country_code: "HU", country_name: "Hungary"},
            {country_code: "IS", country_name: "Iceland"},
            {country_code: "IN", country_name: "India"},
            {country_code: "ID", country_name: "Indonesia"},
            {country_code: "IR", country_name: "Iran"},
            {country_code: "IQ", country_name: "Iraq"},
            {country_code: "IE", country_name: "Ireland"},
            {country_code: "IM", country_name: "Isle of Man"},
            {country_code: "IL", country_name: "Israel"},
            {country_code: "IT", country_name: "Italy"},
            {country_code: "JM", country_name: "Jamaica"},
            {country_code: "JP", country_name: "Japan"},
            {country_code: "JE", country_name: "Jersey"},
            {country_code: "JO", country_name: "Jordan"},
            {country_code: "KZ", country_name: "Kazakhstan"},
            {country_code: "KE", country_name: "Kenya"},
            {country_code: "KI", country_name: "Kiribati"},
            {country_code: "KR", country_name: "Korea"},
            {country_code: "KP", country_name: "Korea, North"},
            {country_code: "KW", country_name: "Kuwait"},
            {country_code: "KG", country_name: "Kyrgyzstan"},
            {country_code: "LA", country_name: "Laos"},
            {country_code: "LV", country_name: "Latvia"},
            {country_code: "LB", country_name: "Lebanon"},
            {country_code: "LS", country_name: "Lesotho"},
            {country_code: "LR", country_name: "Liberia"},
            {country_code: "LY", country_name: "Libya"},
            {country_code: "LI", country_name: "Liechtenstein"},
            {country_code: "LT", country_name: "Lithuania"},
            {country_code: "LU", country_name: "Luxembourg"},
            {country_code: "MO", country_name: "Macau S.A.R"},
            {country_code: "MK", country_name: "Macedonia"},
            {country_code: "MG", country_name: "Madagascar"},
            {country_code: "MW", country_name: "Malawi"},
            {country_code: "MY", country_name: "Malaysia"},
            {country_code: "MV", country_name: "Maldives"},
            {country_code: "ML", country_name: "Mali"},
            {country_code: "MT", country_name: "Malta"},
            {country_code: "MH", country_name: "Marshall Islands"},
            {country_code: "MQ", country_name: "Martinique"},
            {country_code: "MR", country_name: "Mauritania"},
            {country_code: "MU", country_name: "Mauritius"},
            {country_code: "YT", country_name: "Mayotte"},
            {country_code: "MX", country_name: "Mexico"},
            {country_code: "FM", country_name: "Micronesia"},
            {country_code: "MD", country_name: "Moldova"},
            {country_code: "MC", country_name: "Monaco"},
            {country_code: "MN", country_name: "Mongolia"},
            {country_code: "ME", country_name: "Montenegro"},
            {country_code: "MS", country_name: "Montserrat"},
            {country_code: "MA", country_name: "Morocco"},
            {country_code: "MZ", country_name: "Mozambique"},
            {country_code: "MM", country_name: "Myanmar"},
            {country_code: "NA", country_name: "Namibia"},
            {country_code: "NR", country_name: "Nauru"},
            {country_code: "NP", country_name: "Nepal"},
            {country_code: "NL", country_name: "Netherlands"},
            {country_code: "AN", country_name: "Netherlands Antilles"},
            {country_code: "NC", country_name: "New Caledonia"},
            {country_code: "NZ", country_name: "New Zealand"},
            {country_code: "NI", country_name: "Nicaragua"},
            {country_code: "NE", country_name: "Niger"},
            {country_code: "NG", country_name: "Nigeria"},
            {country_code: "NU", country_name: "Niue"},
            {country_code: "NF", country_name: "Norfolk Island"},
            {country_code: "MP", country_name: "Northern Mariana Islands"},
            {country_code: "NO", country_name: "Norway"},
            {country_code: "OM", country_name: "Oman"},
            {country_code: "PK", country_name: "Pakistan"},
            {country_code: "PW", country_name: "Palau"},
            {country_code: "PS", country_name: "Palestinian Territory, Occupied"},
            {country_code: "PA", country_name: "Panama"},
            {country_code: "PG", country_name: "Papua new Guinea"},
            {country_code: "PY", country_name: "Paraguay"},
            {country_code: "PE", country_name: "Peru"},
            {country_code: "PH", country_name: "Philippines"},
            {country_code: "PN", country_name: "Pitcairn Island"},
            {country_code: "PL", country_name: "Poland"},
            {country_code: "PT", country_name: "Portugal"},
            {country_code: "PR", country_name: "Puerto Rico"},
            {country_code: "QA", country_name: "Qatar"},
            {country_code: "RO", country_name: "Romania"},
            {country_code: "RU", country_name: "Russia"},
            {country_code: "RW", country_name: "Rwanda"},
            {country_code: "SH", country_name: "Saint Helena"},
            {country_code: "KN", country_name: "Saint Kitts And Nevis"},
            {country_code: "LC", country_name: "Saint Lucia"},
            {country_code: "PM", country_name: "Saint Pierre and Miquelon"},
            {country_code: "VC", country_name: "Saint Vincent And The Grenadines"},
            {country_code: "WS", country_name: "Samoa"},
            {country_code: "SM", country_name: "San Marino"},
            {country_code: "ST", country_name: "Sao Tome and Principe"},
            {country_code: "SA", country_name: "Saudi Arabia"},
            {country_code: "SN", country_name: "Senegal"},
            {country_code: "RS", country_name: "Serbia"},
            {country_code: "SC", country_name: "Seychelles"},
            {country_code: "SL", country_name: "Sierra Leone"},
            {country_code: "SG", country_name: "Singapore"},
            {country_code: "SK", country_name: "Slovakia"},
            {country_code: "SI", country_name: "Slovenia"},
            {country_code: "SB", country_name: "Solomon Islands"},
            {country_code: "SO", country_name: "Somalia"},
            {country_code: "ZA", country_name: "South Africa"},
            {country_code: "ES", country_name: "Spain"},
            {country_code: "LK", country_name: "Sri Lanka"},
            {country_code: "SD", country_name: "Sudan"},
            {country_code: "SR", country_name: "Suriname"},
            {country_code: "SJ", country_name: "Svalbard And Jan Mayen Islands"},
            {country_code: "SZ", country_name: "Swaziland"},
            {country_code: "SE", country_name: "Sweden"},
            {country_code: "CH", country_name: "Switzerland"},
            {country_code: "SY", country_name: "Syria"},
            {country_code: "TW", country_name: "Taiwan"},
            {country_code: "TJ", country_name: "Tajikistan"},
            {country_code: "TZ", country_name: "Tanzania"},
            {country_code: "TH", country_name: "Thailand"},
            {country_code: "TL", country_name: "Timor-Leste"},
            {country_code: "TG", country_name: "Togo"},
            {country_code: "TK", country_name: "Tokelau"},
            {country_code: "TO", country_name: "Tonga"},
            {country_code: "TT", country_name: "Trinidad And Tobago"},
            {country_code: "TN", country_name: "Tunisia"},
            {country_code: "TR", country_name: "Turkey"},
            {country_code: "TM", country_name: "Turkmenistan"},
            {country_code: "TC", country_name: "Turks And Caicos Islands"},
            {country_code: "TV", country_name: "Tuvalu"},
            {country_code: "UG", country_name: "Uganda"},
            {country_code: "UA", country_name: "Ukraine"},
            {country_code: "AE", country_name: "United Arab Emirates"},
            {country_code: "GB", country_name: "United Kingdom"},
            {country_code: "US", country_name: "United States"},
            {country_code: "UM", country_name: "United States Minor Outlying Islands"},
            {country_code: "UY", country_name: "Uruguay"},
            {country_code: "UZ", country_name: "Uzbekistan"},
            {country_code: "VU", country_name: "Vanuatu"},
            {country_code: "VA", country_name: "Vatican City State (Holy See"},
            {country_code: "VE", country_name: "Venezuela"},
            {country_code: "VN", country_name: "Vietnam"},
            {country_code: "VG", country_name: "Virgin Islands (British"},
            {country_code: "VI", country_name: "Virgin Islands (US"},
            {country_code: "WF", country_name: "Wallis And Futuna Islands"},
            {country_code: "YE", country_name: "Yemen"},
            {country_code: "ZM", country_name: "Zambia"},
            {country_code: "ZW", country_name: "Zimbabwe"}
        ];
    }