App\Services\Macros\Dropdowns

Complexity

Total Complexity

17

Size/Duplication

Total Lines	1313
Duplicated Lines	0 %

Importance

Changes

0

13 Methods

Rating	Name	Duplication	Size	Complexity
A	selectCountry()	0	3	1
A	selectState()	0	3	1
B	selectCountryAlpha2()	0	251	1
A	selectStateUSArmedForces()	0	10	1
B	selectCountryAlpha()	0	256	1
A	selectStateMexico()	0	39	1
A	formatOffset()	0	13	4
B	selectCountryNumeric()	0	256	1
A	selectStateUSOutlyingTerritories()	0	13	1
A	selectTimezone()	0	16	2
B	selectCountryAlpha3()	0	256	1
A	selectStateUS()	0	58	1
A	selectCanadaTerritories()	0	20	1

<?php

namespace App\Services\Macros;

/**
 * Class Dropdowns.
 */
trait Dropdowns
{
    /**
     * Use this to set the default country state type for the shorthand method.
     *
     * @param  $name
     * @param  null $selected

Are you sure the doc-type for parameter $selected is correct as it would always require null to be passed?

     * @param  array $options
     *
     * @return string
     */
    public function selectState($name, $selected = null, $options = [])
    {
        return $this->selectStateUS($name, $selected, $options);
    }

    /**
     * @param  $name
     * @param  null $selected

Are you sure the doc-type for parameter $selected is correct as it would always require null to be passed?

     * @param  array $options
     *
     * @return string
     */
    public function selectStateUS($name, $selected = null, $options = [])
    {
        $list = [
        ''   => 'Select One...',
        'AL' => 'Alabama',
        'AK' => 'Alaska',
        'AZ' => 'Arizona',
        'AR' => 'Arkansas',
        'CA' => 'California',
        'CO' => 'Colorado',
        'CT' => 'Connecticut',
        'DE' => 'Delaware',
        'DC' => 'District of Columbia',
        'FL' => 'Florida',
        'GA' => 'Georgia',
        'HI' => 'Hawaii',
        'ID' => 'Idaho',
        'IL' => 'Illinois',
        'IN' => 'Indiana',
        'IA' => 'Iowa',
        'KS' => 'Kansas',
        'KY' => 'Kentucky',
        'LA' => 'Louisiana',
        'ME' => 'Maine',
        'MD' => 'Maryland',
        'MA' => 'Massachusetts',
        'MI' => 'Michigan',
        'MN' => 'Minnesota',
        'MS' => 'Mississippi',
        'MO' => 'Missouri',
        'MT' => 'Montana',
        'NE' => 'Nebraska',
        'NV' => 'Nevada',
        'NH' => 'New Hampshire',
        'NJ' => 'New Jersey',
        'NM' => 'New Mexico',
        'NY' => 'New York',
        'NC' => 'North Carolina',
        'ND' => 'North Dakota',
        'OH' => 'Ohio',
        'OK' => 'Oklahoma',
        'OR' => 'Oregon',
        'PA' => 'Pennsylvania',
        'RI' => 'Rhode Island',
        'SC' => 'South Carolina',
        'SD' => 'South Dakota',
        'TN' => 'Tennessee',
        'TX' => 'Texas',
        'UT' => 'Utah',
        'VT' => 'Vermont',
        'VA' => 'Virginia',
        'WA' => 'Washington',
        'WV' => 'West Virginia',
        'WI' => 'Wisconsin',
        'WY' => 'Wyoming',
    ];

        return $this->select($name, $list, $selected, $options);

The method select() does not exist on App\Services\Macros\Dropdowns. Did you maybe mean selectCountryAlpha()?

    }

    /**
     * @param  $name
     * @param  null $selected

Are you sure the doc-type for parameter $selected is correct as it would always require null to be passed?

     * @param  array $options
     *
     * @return mixed
     */
    public function selectStateUSOutlyingTerritories($name, $selected = null, $options = [])
    {
        $list = [
        ''   => 'Select One...',
        'AS' => 'American Samoa',
        'GU' => 'Guam',
        'MP' => 'Northern Mariana Islands',
        'PR' => 'Puerto Rico',
        'UM' => 'United States Minor Outlying Islands',
        'VI' => 'Virgin Islands',
    ];

        return $this->select($name, $list, $selected, $options);
    }

    /**
     * @param  $name
     * @param  null $selected

Are you sure the doc-type for parameter $selected is correct as it would always require null to be passed?

     * @param  array $options
     *
     * @return mixed
     */
    public function selectStateUSArmedForces($name, $selected = null, $options = [])
    {
        $list = [
        ''   => 'Select One...',
        'AA' => 'Armed Forces Americas',
        'AP' => 'Armed Forces Pacific',
        'AE' => 'Armed Forces Others',
    ];

        return $this->select($name, $list, $selected, $options);
    }

    /**
     * @param  $name
     * @param  null $selected

Are you sure the doc-type for parameter $selected is correct as it would always require null to be passed?

     * @param  array $options
     *
     * @return mixed
     */
    public function selectCanadaTerritories($name, $selected = null, $options = [])
    {
        $list = [
        ''   => 'Select One...',
        'AB' => 'Alberta',
        'BC' => 'British Columbia',
        'MB' => 'Manitoba',
        'NB' => 'New Brunswick',
        'NL' => 'Newfoundland and Labrador',
        'NS' => 'Nova Scotia',
        'ON' => 'Ontario',
        'PE' => 'Prince Edward Island',
        'QC' => 'Quebec',
        'SK' => 'Saskatchewan',
        'NT' => 'Northwest Territories',
        'NU' => 'Nunavut',
        'YT' => 'Yukon',
    ];

        return $this->select($name, $list, $selected, $options);
    }

    /**
     * @param  $name
     * @param  null $selected

Are you sure the doc-type for parameter $selected is correct as it would always require null to be passed?

     * @param  array $options
     *
     * @return mixed
     */
    public function selectStateMexico($name, $selected = null, $options = [])
    {
        $list = [
        ''    => 'Select One...',
        'DIF' => 'Distrito Federal',
        'AGS' => 'Aguascalientes',
        'BCN' => 'Baja California',
        'BCS' => 'Baja California Sur',
        'CAM' => 'Campeche',
        'CHP' => 'Chiapas',
        'CHI' => 'Chihuahua',
        'COA' => 'Coahuila',
        'COL' => 'Colima',
        'DUR' => 'Durango',
        'GTO' => 'Guanajuato',
        'GRO' => 'Guerrero',
        'HGO' => 'Hidalgo',
        'JAL' => 'Jalisco',
        'MEX' => 'Mexico',
        'MIC' => 'Michoacan',
        'MOR' => 'Morelos',
        'NAY' => 'Nayarit',
        'NLE' => 'Nuevo León',
        'OAX' => 'Oaxaca',
        'PUE' => 'Puebla',
        'QRO' => 'Queretaro',
        'ROO' => 'Quintana Roo',
        'SLP' => 'San Luis Potosí',
        'SIN' => 'Sinaloa',
        'SON' => 'Sonora',
        'TAB' => 'Tabasco',
        'TAM' => 'Tamaulipas',
        'TLX' => 'Tlaxcala',
        'VER' => 'Veracruz',
        'YUC' => 'Yucatan',
        'ZAC' => 'Zacatecas',
    ];

        return $this->select($name, $list, $selected, $options);
    }

    /**
     * Use this to set the default country dropdown type for the shorthand method.
     *
     * @param  $name
     * @param  null $selected

Are you sure the doc-type for parameter $selected is correct as it would always require null to be passed?

     * @param  array $options
     *
     * @return string
     */
    public function selectCountry($name, $selected = null, $options = [])
    {
        return $this->selectCountryAlpha2($name, $selected, $options);
    }

    /**
     * @param  $name
     * @param  null $selected

Are you sure the doc-type for parameter $selected is correct as it would always require null to be passed?

     * @param  array $options
     *
     * @return mixed
     */
    public function selectCountryAlpha($name, $selected = null, $options = [])
    {
        $list = [
        ''              => 'Select One...',
        'ISO 3166-2:AF' => 'Afghanistan',
        'ISO 3166-2:AX' => 'Åland Islands',
        'ISO 3166-2:AL' => 'Albania',
        'ISO 3166-2:DZ' => 'Algeria',
        'ISO 3166-2:AS' => 'American Samoa',
        'ISO 3166-2:AD' => 'Andorra',
        'ISO 3166-2:AO' => 'Angola',
        'ISO 3166-2:AI' => 'Anguilla',
        'ISO 3166-2:AQ' => 'Antarctica',
        'ISO 3166-2:AG' => 'Antigua and Barbuda',
        'ISO 3166-2:AR' => 'Argentina',
        'ISO 3166-2:AM' => 'Armenia',
        'ISO 3166-2:AW' => 'Aruba',
        'ISO 3166-2:AU' => 'Australia',
        'ISO 3166-2:AT' => 'Austria',
        'ISO 3166-2:AZ' => 'Azerbaijan',
        'ISO 3166-2:BS' => 'Bahamas',
        'ISO 3166-2:BH' => 'Bahrain',
        'ISO 3166-2:BD' => 'Bangladesh',
        'ISO 3166-2:BB' => 'Barbados',
        'ISO 3166-2:BY' => 'Belarus',
        'ISO 3166-2:BE' => 'Belgium',
        'ISO 3166-2:BZ' => 'Belize',
        'ISO 3166-2:BJ' => 'Benin',
        'ISO 3166-2:BM' => 'Bermuda',
        'ISO 3166-2:BT' => 'Bhutan',
        'ISO 3166-2:BO' => 'Bolivia, Plurinational State of',
        'ISO 3166-2:BQ' => 'Bonaire, Sint Eustatius and Saba',
        'ISO 3166-2:BA' => 'Bosnia and Herzegovina',
        'ISO 3166-2:BW' => 'Botswana',
        'ISO 3166-2:BV' => 'Bouvet Island',
        'ISO 3166-2:BR' => 'Brazil',
        'ISO 3166-2:IO' => 'British Indian Ocean Territory',
        'ISO 3166-2:BN' => 'Brunei Darussalam',
        'ISO 3166-2:BG' => 'Bulgaria',
        'ISO 3166-2:BF' => 'Burkina Faso',
        'ISO 3166-2:BI' => 'Burundi',
        'ISO 3166-2:KH' => 'Cambodia',
        'ISO 3166-2:CM' => 'Cameroon',
        'ISO 3166-2:CA' => 'Canada',
        'ISO 3166-2:CV' => 'Cape Verde',
        'ISO 3166-2:KY' => 'Cayman Islands',
        'ISO 3166-2:CF' => 'Central African Republic',
        'ISO 3166-2:TD' => 'Chad',
        'ISO 3166-2:CL' => 'Chile',
        'ISO 3166-2:CN' => 'China',
        'ISO 3166-2:CX' => 'Christmas Island',
        'ISO 3166-2:CC' => 'Cocos (Keeling) Islands',
        'ISO 3166-2:CO' => 'Colombia',
        'ISO 3166-2:KM' => 'Comoros',
        'ISO 3166-2:CG' => 'Congo',
        'ISO 3166-2:CD' => 'Congo, the Democratic Republic of the',
        'ISO 3166-2:CK' => 'Cook Islands',
        'ISO 3166-2:CR' => 'Costa Rica',
        'ISO 3166-2:CI' => 'Côte d\Ivoire',
        'ISO 3166-2:HR' => 'Croatia',
        'ISO 3166-2:CU' => 'Cuba',
        'ISO 3166-2:CW' => 'Curaçao',
        'ISO 3166-2:CY' => 'Cyprus',
        'ISO 3166-2:CZ' => 'Czech Republic',
        'ISO 3166-2:DK' => 'Denmark',
        'ISO 3166-2:DJ' => 'Djibouti',
        'ISO 3166-2:DM' => 'Dominica',
        'ISO 3166-2:DO' => 'Dominican Republic',
        'ISO 3166-2:EC' => 'Ecuador',
        'ISO 3166-2:EG' => 'Egypt',
        'ISO 3166-2:SV' => 'El Salvador',
        'ISO 3166-2:GQ' => 'Equatorial Guinea',
        'ISO 3166-2:ER' => 'Eritrea',
        'ISO 3166-2:EE' => 'Estonia',
        'ISO 3166-2:ET' => 'Ethiopia',
        'ISO 3166-2:FK' => 'Falkland Islands (Malvinas)',
        'ISO 3166-2:FO' => 'Faroe Islands',
        'ISO 3166-2:FJ' => 'Fiji',
        'ISO 3166-2:FI' => 'Finland',
        'ISO 3166-2:FR' => 'France',
        'ISO 3166-2:GF' => 'French Guiana',
        'ISO 3166-2:PF' => 'French Polynesia',
        'ISO 3166-2:TF' => 'French Southern Territories',
        'ISO 3166-2:GA' => 'Gabon',
        'ISO 3166-2:GM' => 'Gambia',
        'ISO 3166-2:GE' => 'Georgia',
        'ISO 3166-2:DE' => 'Germany',
        'ISO 3166-2:GH' => 'Ghana',
        'ISO 3166-2:GI' => 'Gibraltar',
        'ISO 3166-2:GR' => 'Greece',
        'ISO 3166-2:GL' => 'Greenland',
        'ISO 3166-2:GD' => 'Grenada',
        'ISO 3166-2:GP' => 'Guadeloupe',
        'ISO 3166-2:GU' => 'Guam',
        'ISO 3166-2:GT' => 'Guatemala',
        'ISO 3166-2:GG' => 'Guernsey',
        'ISO 3166-2:GN' => 'Guinea',
        'ISO 3166-2:GW' => 'Guinea-Bissau',
        'ISO 3166-2:GY' => 'Guyana',
        'ISO 3166-2:HT' => 'Haiti',
        'ISO 3166-2:HM' => 'Heard Island and McDonald Islands',
        'ISO 3166-2:VA' => 'Holy See (Vatican City State)',
        'ISO 3166-2:HN' => 'Honduras',
        'ISO 3166-2:HK' => 'Hong Kong',
        'ISO 3166-2:HU' => 'Hungary',
        'ISO 3166-2:IS' => 'Iceland',
        'ISO 3166-2:IN' => 'India',
        'ISO 3166-2:ID' => 'Indonesia',
        'ISO 3166-2:IR' => 'Iran, Islamic Republic of',
        'ISO 3166-2:IQ' => 'Iraq',
        'ISO 3166-2:IE' => 'Ireland',
        'ISO 3166-2:IM' => 'Isle of Man',
        'ISO 3166-2:IL' => 'Israel',
        'ISO 3166-2:IT' => 'Italy',
        'ISO 3166-2:JM' => 'Jamaica',
        'ISO 3166-2:JP' => 'Japan',
        'ISO 3166-2:JE' => 'Jersey',
        'ISO 3166-2:JO' => 'Jordan',
        'ISO 3166-2:KZ' => 'Kazakhstan',
        'ISO 3166-2:KE' => 'Kenya',
        'ISO 3166-2:KI' => 'Kiribati',
        'ISO 3166-2:KP' => 'Korea, Democratic People\'s Republic of',
        'ISO 3166-2:KR' => 'Korea, Republic of',
        'ISO 3166-2:KW' => 'Kuwait',
        'ISO 3166-2:KG' => 'Kyrgyzstan',
        'ISO 3166-2:LA' => 'Lao People\'s Democratic Republic',
        'ISO 3166-2:LV' => 'Latvia',
        'ISO 3166-2:LB' => 'Lebanon',
        'ISO 3166-2:LS' => 'Lesotho',
        'ISO 3166-2:LR' => 'Liberia',
        'ISO 3166-2:LY' => 'Libya',
        'ISO 3166-2:LI' => 'Liechtenstein',
        'ISO 3166-2:LT' => 'Lithuania',
        'ISO 3166-2:LU' => 'Luxembourg',
        'ISO 3166-2:MO' => 'Macao',
        'ISO 3166-2:MK' => 'Macedonia, the former Yugoslav Republic of',
        'ISO 3166-2:MG' => 'Madagascar',
        'ISO 3166-2:MW' => 'Malawi',
        'ISO 3166-2:MY' => 'Malaysia',
        'ISO 3166-2:MV' => 'Maldives',
        'ISO 3166-2:ML' => 'Mali',
        'ISO 3166-2:MT' => 'Malta',
        'ISO 3166-2:MH' => 'Marshall Islands',
        'ISO 3166-2:MQ' => 'Martinique',
        'ISO 3166-2:MR' => 'Mauritania',
        'ISO 3166-2:MU' => 'Mauritius',
        'ISO 3166-2:YT' => 'Mayotte',
        'ISO 3166-2:MX' => 'Mexico',
        'ISO 3166-2:FM' => 'Micronesia, Federated States of',
        'ISO 3166-2:MD' => 'Moldova, Republic of',
        'ISO 3166-2:MC' => 'Monaco',
        'ISO 3166-2:MN' => 'Mongolia',
        'ISO 3166-2:ME' => 'Montenegro',
        'ISO 3166-2:MS' => 'Montserrat',
        'ISO 3166-2:MA' => 'Morocco',
        'ISO 3166-2:MZ' => 'Mozambique',
        'ISO 3166-2:MM' => 'Myanmar',
        'ISO 3166-2:NA' => 'Namibia',
        'ISO 3166-2:NR' => 'Nauru',
        'ISO 3166-2:NP' => 'Nepal',
        'ISO 3166-2:NL' => 'Netherlands',
        'ISO 3166-2:NC' => 'New Caledonia',
        'ISO 3166-2:NZ' => 'New Zealand',
        'ISO 3166-2:NI' => 'Nicaragua',
        'ISO 3166-2:NE' => 'Niger',
        'ISO 3166-2:NG' => 'Nigeria',
        'ISO 3166-2:NU' => 'Niue',
        'ISO 3166-2:NF' => 'Norfolk Island',
        'ISO 3166-2:MP' => 'Northern Mariana Islands',
        'ISO 3166-2:NO' => 'Norway',
        'ISO 3166-2:OM' => 'Oman',
        'ISO 3166-2:PK' => 'Pakistan',
        'ISO 3166-2:PW' => 'Palau',
        'ISO 3166-2:PS' => 'Palestinian Territory, Occupied',
        'ISO 3166-2:PA' => 'Panama',
        'ISO 3166-2:PG' => 'Papua New Guinea',
        'ISO 3166-2:PY' => 'Paraguay',
        'ISO 3166-2:PE' => 'Peru',
        'ISO 3166-2:PH' => 'Philippines',
        'ISO 3166-2:PN' => 'Pitcairn',
        'ISO 3166-2:PL' => 'Poland',
        'ISO 3166-2:PT' => 'Portugal',
        'ISO 3166-2:PR' => 'Puerto Rico',
        'ISO 3166-2:QA' => 'Qatar',
        'ISO 3166-2:RE' => 'Réunion',
        'ISO 3166-2:RO' => 'Romania',
        'ISO 3166-2:RU' => 'Russian Federation',
        'ISO 3166-2:RW' => 'Rwanda',
        'ISO 3166-2:BL' => 'Saint Barthélemy',
        'ISO 3166-2:SH' => 'Saint Helena, Ascension and Tristan da Cunha',
        'ISO 3166-2:KN' => 'Saint Kitts and Nevis',
        'ISO 3166-2:LC' => 'Saint Lucia',
        'ISO 3166-2:MF' => 'Saint Martin (French part)',
        'ISO 3166-2:PM' => 'Saint Pierre and Miquelon',
        'ISO 3166-2:VC' => 'Saint Vincent and the Grenadines',
        'ISO 3166-2:WS' => 'Samoa',
        'ISO 3166-2:SM' => 'San Marino',
        'ISO 3166-2:ST' => 'Sao Tome and Principe',
        'ISO 3166-2:SA' => 'Saudi Arabia',
        'ISO 3166-2:SN' => 'Senegal',
        'ISO 3166-2:RS' => 'Serbia',
        'ISO 3166-2:SC' => 'Seychelles',
        'ISO 3166-2:SL' => 'Sierra Leone',
        'ISO 3166-2:SG' => 'Singapore',
        'ISO 3166-2:SX' => 'Sint Maarten (Dutch part)',
        'ISO 3166-2:SK' => 'Slovakia',
        'ISO 3166-2:SI' => 'Slovenia',
        'ISO 3166-2:SB' => 'Solomon Islands',
        'ISO 3166-2:SO' => 'Somalia',
        'ISO 3166-2:ZA' => 'South Africa',
        'ISO 3166-2:GS' => 'South Georgia and the South Sandwich Islands',
        'ISO 3166-2:SS' => 'South Sudan',
        'ISO 3166-2:ES' => 'Spain',
        'ISO 3166-2:LK' => 'Sri Lanka',
        'ISO 3166-2:SD' => 'Sudan',
        'ISO 3166-2:SR' => 'Suriname',
        'ISO 3166-2:SJ' => 'Svalbard and Jan Mayen',
        'ISO 3166-2:SZ' => 'Swaziland',
        'ISO 3166-2:SE' => 'Sweden',
        'ISO 3166-2:CH' => 'Switzerland',
        'ISO 3166-2:SY' => 'Syrian Arab Republic',
        'ISO 3166-2:TW' => 'Taiwan, Province of China',
        'ISO 3166-2:TJ' => 'Tajikistan',
        'ISO 3166-2:TZ' => 'Tanzania, United Republic of',
        'ISO 3166-2:TH' => 'Thailand',
        'ISO 3166-2:TL' => 'Timor-Leste',
        'ISO 3166-2:TG' => 'Togo',
        'ISO 3166-2:TK' => 'Tokelau',
        'ISO 3166-2:TO' => 'Tonga',
        'ISO 3166-2:TT' => 'Trinidad and Tobago',
        'ISO 3166-2:TN' => 'Tunisia',
        'ISO 3166-2:TR' => 'Turkey',
        'ISO 3166-2:TM' => 'Turkmenistan',
        'ISO 3166-2:TC' => 'Turks and Caicos Islands',
        'ISO 3166-2:TV' => 'Tuvalu',
        'ISO 3166-2:UG' => 'Uganda',
        'ISO 3166-2:UA' => 'Ukraine',
        'ISO 3166-2:AE' => 'United Arab Emirates',
        'ISO 3166-2:GB' => 'United Kingdom',
        'ISO 3166-2:US' => 'United States',
        'ISO 3166-2:UM' => 'United States Minor Outlying Islands',
        'ISO 3166-2:UY' => 'Uruguay',
        'ISO 3166-2:UZ' => 'Uzbekistan',
        'ISO 3166-2:VU' => 'Vanuatu',
        'ISO 3166-2:VE' => 'Venezuela, Bolivarian Republic of',
        'ISO 3166-2:VN' => 'Viet Nam',
        'ISO 3166-2:VG' => 'Virgin Islands, British',
        'ISO 3166-2:VI' => 'Virgin Islands, U.S.',
        'ISO 3166-2:WF' => 'Wallis and Futuna',
        'ISO 3166-2:EH' => 'Western Sahara',
        'ISO 3166-2:YE' => 'Yemen',
        'ISO 3166-2:ZM' => 'Zambia',
        'ISO 3166-2:ZW' => 'Zimbabwe',
    ];

        return $this->select($name, $list, $selected, $options);
    }

    /**
     * @param  $name
     * @param  null $selected

Are you sure the doc-type for parameter $selected is correct as it would always require null to be passed?

     * @param  array $options
     *
     * @return string
     */
    public function selectCountryAlpha2($name, $selected = null, $options = [])
    {
        $list = [
        ''   => 'Select One...',
        'AF' => 'Afghanistan',
        'AX' => 'Aland Islands',
        'AL' => 'Albania',
        'DZ' => 'Algeria',
        'AS' => 'American Samoa',
        'AD' => 'Andorra',
        'AO' => 'Angola',
        'AI' => 'Anguilla',
        'AQ' => 'Antarctica',
        'AG' => 'Antigua and Barbuda',
        'AR' => 'Argentina',
        'AM' => 'Armenia',
        'AW' => 'Aruba',
        'AU' => 'Australia',
        'AT' => 'Austria',
        'AZ' => 'Azerbaijan',
        'BS' => 'Bahamas',
        'BH' => 'Bahrain',
        'BD' => 'Bangladesh',
        'BB' => 'Barbados',
        'BY' => 'Belarus',
        'BE' => 'Belgium',
        'BZ' => 'Belize',
        'BJ' => 'Benin',
        'BM' => 'Bermuda',
        'BT' => 'Bhutan',
        'BO' => 'Bolivia',
        'BA' => 'Bosnia and Herzegovina',
        'BW' => 'Botswana',
        'BV' => 'Bouvet Island',
        'BR' => 'Brazil',
        'IO' => 'British Indian Ocean Territory',
        'BN' => 'Brunei Darussalam',
        'BG' => 'Bulgaria',
        'BF' => 'Burkina Faso',
        'BI' => 'Burundi',
        'KH' => 'Cambodia',
        'CM' => 'Cameroon',
        'CA' => 'Canada',
        'CV' => 'Cape Verde',
        'KY' => 'Cayman Islands',
        'CF' => 'Central African Republic',
        'TD' => 'Chad',
        'CL' => 'Chile',
        'CN' => 'China',
        'CX' => 'Christmas Island',
        'CC' => 'Cocos (Keeling) Islands',
        'CO' => 'Colombia',
        'KM' => 'Comoros',
        'CG' => 'Congo',
        'CD' => 'Congo, The Democratic Republic of The',
        'CK' => 'Cook Islands',
        'CR' => 'Costa Rica',
        'CI' => 'Cote D\'ivoire',
        'HR' => 'Croatia',
        'CU' => 'Cuba',
        'CY' => 'Cyprus',
        'CZ' => 'Czech Republic',
        'DK' => 'Denmark',
        'DJ' => 'Djibouti',
        'DM' => 'Dominica',
        'DO' => 'Dominican Republic',
        'EC' => 'Ecuador',
        'EG' => 'Egypt',
        'SV' => 'El Salvador',
        'GQ' => 'Equatorial Guinea',
        'ER' => 'Eritrea',
        'EE' => 'Estonia',
        'ET' => 'Ethiopia',
        'FK' => 'Falkland Islands (Malvinas)',
        'FO' => 'Faroe Islands',
        'FJ' => 'Fiji',
        'FI' => 'Finland',
        'FR' => 'France',
        'GF' => 'French Guiana',
        'PF' => 'French Polynesia',
        'TF' => 'French Southern Territories',
        'GA' => 'Gabon',
        'GM' => 'Gambia',
        'GE' => 'Georgia',
        'DE' => 'Germany',
        'GH' => 'Ghana',
        'GI' => 'Gibraltar',
        'GR' => 'Greece',
        'GL' => 'Greenland',
        'GD' => 'Grenada',
        'GP' => 'Guadeloupe',
        'GU' => 'Guam',
        'GT' => 'Guatemala',
        'GG' => 'Guernsey',
        'GN' => 'Guinea',
        'GW' => 'Guinea-bissau',
        'GY' => 'Guyana',
        'HT' => 'Haiti',
        'HM' => 'Heard Island and Mcdonald Islands',
        'VA' => 'Holy See (Vatican City State)',
        'HN' => 'Honduras',
        'HK' => 'Hong Kong',
        'HU' => 'Hungary',
        'IS' => 'Iceland',
        'IN' => 'India',
        'ID' => 'Indonesia',
        'IR' => 'Iran, Islamic Republic of',
        'IQ' => 'Iraq',
        'IE' => 'Ireland',
        'IM' => 'Isle of Man',
        'IL' => 'Israel',
        'IT' => 'Italy',
        'JM' => 'Jamaica',
        'JP' => 'Japan',
        'JE' => 'Jersey',
        'JO' => 'Jordan',
        'KZ' => 'Kazakhstan',
        'KE' => 'Kenya',
        'KI' => 'Kiribati',
        'KP' => 'Korea, Democratic People\'s Republic of',
        'KR' => 'Korea, Republic of',
        'KW' => 'Kuwait',
        'KG' => 'Kyrgyzstan',
        'LA' => 'Lao People\'s Democratic Republic',
        'LV' => 'Latvia',
        'LB' => 'Lebanon',
        'LS' => 'Lesotho',
        'LR' => 'Liberia',
        'LY' => 'Libyan Arab Jamahiriya',
        'LI' => 'Liechtenstein',
        'LT' => 'Lithuania',
        'LU' => 'Luxembourg',
        'MO' => 'Macao',
        'MK' => 'Macedonia, The Former Yugoslav Republic of',
        'MG' => 'Madagascar',
        'MW' => 'Malawi',
        'MY' => 'Malaysia',
        'MV' => 'Maldives',
        'ML' => 'Mali',
        'MT' => 'Malta',
        'MH' => 'Marshall Islands',
        'MQ' => 'Martinique',
        'MR' => 'Mauritania',
        'MU' => 'Mauritius',
        'YT' => 'Mayotte',
        'MX' => 'Mexico',
        'FM' => 'Micronesia, Federated States of',
        'MD' => 'Moldova, Republic of',
        'MC' => 'Monaco',
        'MN' => 'Mongolia',
        'ME' => 'Montenegro',
        'MS' => 'Montserrat',
        'MA' => 'Morocco',
        'MZ' => 'Mozambique',
        'MM' => 'Myanmar',
        'NA' => 'Namibia',
        'NR' => 'Nauru',
        'NP' => 'Nepal',
        'NL' => 'Netherlands',
        'AN' => 'Netherlands Antilles',
        'NC' => 'New Caledonia',
        'NZ' => 'New Zealand',
        'NI' => 'Nicaragua',
        'NE' => 'Niger',
        'NG' => 'Nigeria',
        'NU' => 'Niue',
        'NF' => 'Norfolk Island',
        'MP' => 'Northern Mariana Islands',
        'NO' => 'Norway',
        'OM' => 'Oman',
        'PK' => 'Pakistan',
        'PW' => 'Palau',
        'PS' => 'Palestinian Territory, Occupied',
        'PA' => 'Panama',
        'PG' => 'Papua New Guinea',
        'PY' => 'Paraguay',
        'PE' => 'Peru',
        'PH' => 'Philippines',
        'PN' => 'Pitcairn',
        'PL' => 'Poland',
        'PT' => 'Portugal',
        'PR' => 'Puerto Rico',
        'QA' => 'Qatar',
        'RE' => 'Reunion',
        'RO' => 'Romania',
        'RU' => 'Russian Federation',
        'RW' => 'Rwanda',
        'SH' => 'Saint Helena',
        'KN' => 'Saint Kitts and Nevis',
        'LC' => 'Saint Lucia',
        'PM' => 'Saint Pierre and Miquelon',
        'VC' => 'Saint Vincent and The Grenadines',
        'WS' => 'Samoa',
        'SM' => 'San Marino',
        'ST' => 'Sao Tome and Principe',
        'SA' => 'Saudi Arabia',
        'SN' => 'Senegal',
        'RS' => 'Serbia',
        'SC' => 'Seychelles',
        'SL' => 'Sierra Leone',
        'SG' => 'Singapore',
        'SK' => 'Slovakia',
        'SI' => 'Slovenia',
        'SB' => 'Solomon Islands',
        'SO' => 'Somalia',
        'ZA' => 'South Africa',
        'GS' => 'South Georgia and The South Sandwich Islands',
        'ES' => 'Spain',
        'LK' => 'Sri Lanka',
        'SD' => 'Sudan',
        'SR' => 'Suriname',
        'SJ' => 'Svalbard and Jan Mayen',
        'SZ' => 'Swaziland',
        'SE' => 'Sweden',
        'CH' => 'Switzerland',
        'SY' => 'Syrian Arab Republic',
        'TW' => 'Taiwan, Province of China',
        'TJ' => 'Tajikistan',
        'TZ' => 'Tanzania, United Republic of',
        'TH' => 'Thailand',
        'TL' => 'Timor-leste',
        'TG' => 'Togo',
        'TK' => 'Tokelau',
        'TO' => 'Tonga',
        'TT' => 'Trinidad and Tobago',
        'TN' => 'Tunisia',
        'TR' => 'Turkey',
        'TM' => 'Turkmenistan',
        'TC' => 'Turks and Caicos Islands',
        'TV' => 'Tuvalu',
        'UG' => 'Uganda',
        'UA' => 'Ukraine',
        'AE' => 'United Arab Emirates',
        'GB' => 'United Kingdom',
        'US' => 'United States',
        'UM' => 'United States Minor Outlying Islands',
        'UY' => 'Uruguay',
        'UZ' => 'Uzbekistan',
        'VU' => 'Vanuatu',
        'VE' => 'Venezuela',
        'VN' => 'Viet Nam',
        'VG' => 'Virgin Islands, British',
        'VI' => 'Virgin Islands, U.S.',
        'WF' => 'Wallis and Futuna',
        'EH' => 'Western Sahara',
        'YE' => 'Yemen',
        'ZM' => 'Zambia',
        'ZW' => 'Zimbabwe',
    ];

        return $this->select($name, $list, $selected, $options);
    }

    /**
     * @param  $name
     * @param  null $selected

Are you sure the doc-type for parameter $selected is correct as it would always require null to be passed?

     * @param  array $options
     *
     * @return string
     */
    public function selectCountryAlpha3($name, $selected = null, $options = [])
    {
        $list = [
        ''    => 'Select One...',
        'AFG' => 'Afghanistan',
        'ALA' => 'Åland Islands',
        'ALB' => 'Albania',
        'DZA' => 'Algeria',
        'ASM' => 'American Samoa',
        'AND' => 'Andorra',
        'AGO' => 'Angola',
        'AIA' => 'Anguilla',
        'ATA' => 'Antarctica',
        'ATG' => 'Antigua and Barbuda',
        'ARG' => 'Argentina',
        'ARM' => 'Armenia',
        'ABW' => 'Aruba',
        'AUS' => 'Australia',
        'AUT' => 'Austria',
        'AZE' => 'Azerbaijan',
        'BHS' => 'Bahamas',
        'BHR' => 'Bahrain',
        'BGD' => 'Bangladesh',
        'BRB' => 'Barbados',
        'BLR' => 'Belarus',
        'BEL' => 'Belgium',
        'BLZ' => 'Belize',
        'BEN' => 'Benin',
        'BMU' => 'Bermuda',
        'BTN' => 'Bhutan',
        'BOL' => 'Bolivia, Plurinational State of',
        'BES' => 'Bonaire, Sint Eustatius and Saba',
        'BIH' => 'Bosnia and Herzegovina',
        'BWA' => 'Botswana',
        'BVT' => 'Bouvet Island',
        'BRA' => 'Brazil',
        'IOT' => 'British Indian Ocean Territory',
        'BRN' => 'Brunei Darussalam',
        'BGR' => 'Bulgaria',
        'BFA' => 'Burkina Faso',
        'BDI' => 'Burundi',
        'KHM' => 'Cambodia',
        'CMR' => 'Cameroon',
        'CAN' => 'Canada',
        'CPV' => 'Cape Verde',
        'CYM' => 'Cayman Islands',
        'CAF' => 'Central African Republic',
        'TCD' => 'Chad',
        'CHL' => 'Chile',
        'CHN' => 'China',
        'CXR' => 'Christmas Island',
        'CCK' => 'Cocos (Keeling) Islands',
        'COL' => 'Colombia',
        'COM' => 'Comoros',
        'COG' => 'Congo',
        'COD' => 'Congo, the Democratic Republic of the',
        'COK' => 'Cook Islands',
        'CRI' => 'Costa Rica',
        'CIV' => 'Côte d\'Ivoire',
        'HRV' => 'Croatia',
        'CUB' => 'Cuba',
        'CUW' => 'Curaçao',
        'CYP' => 'Cyprus',
        'CZE' => 'Czech Republic',
        'DNK' => 'Denmark',
        'DJI' => 'Djibouti',
        'DMA' => 'Dominica',
        'DOM' => 'Dominican Republic',
        'ECU' => 'Ecuador',
        'EGY' => 'Egypt',
        'SLV' => 'El Salvador',
        'GNQ' => 'Equatorial Guinea',
        'ERI' => 'Eritrea',
        'EST' => 'Estonia',
        'ETH' => 'Ethiopia',
        'FLK' => 'Falkland Islands (Malvinas)',
        'FRO' => 'Faroe Islands',
        'FJI' => 'Fiji',
        'FIN' => 'Finland',
        'FRA' => 'France',
        'GUF' => 'French Guiana',
        'PYF' => 'French Polynesia',
        'ATF' => 'French Southern Territories',
        'GAB' => 'Gabon',
        'GMB' => 'Gambia',
        'GEO' => 'Georgia',
        'DEU' => 'Germany',
        'GHA' => 'Ghana',
        'GIB' => 'Gibraltar',
        'GRC' => 'Greece',
        'GRL' => 'Greenland',
        'GRD' => 'Grenada',
        'GLP' => 'Guadeloupe',
        'GUM' => 'Guam',
        'GTM' => 'Guatemala',
        'GGY' => 'Guernsey',
        'GIN' => 'Guinea',
        'GNB' => 'Guinea-Bissau',
        'GUY' => 'Guyana',
        'HTI' => 'Haiti',
        'HMD' => 'Heard Island and McDonald Islands',
        'VAT' => 'Holy See (Vatican City State)',
        'HND' => 'Honduras',
        'HKG' => 'Hong Kong',
        'HUN' => 'Hungary',
        'ISL' => 'Iceland',
        'IND' => 'India',
        'IDN' => 'Indonesia',
        'IRN' => 'Iran, Islamic Republic of',
        'IRQ' => 'Iraq',
        'IRL' => 'Ireland',
        'IMN' => 'Isle of Man',
        'ISR' => 'Israel',
        'ITA' => 'Italy',
        'JAM' => 'Jamaica',
        'JPN' => 'Japan',
        'JEY' => 'Jersey',
        'JOR' => 'Jordan',
        'KAZ' => 'Kazakhstan',
        'KEN' => 'Kenya',
        'KIR' => 'Kiribati',
        'PRK' => 'Korea, Democratic People\'s Republic of',
        'KOR' => 'Korea, Republic of',
        'KWT' => 'Kuwait',
        'KGZ' => 'Kyrgyzstan',
        'LAO' => 'Lao People\'s Democratic Republic',
        'LVA' => 'Latvia',
        'LBN' => 'Lebanon',
        'LSO' => 'Lesotho',
        'LBR' => 'Liberia',
        'LBY' => 'Libya',
        'LIE' => 'Liechtenstein',
        'LTU' => 'Lithuania',
        'LUX' => 'Luxembourg',
        'MAC' => 'Macao',
        'MKD' => 'Macedonia, the former Yugoslav Republic of',
        'MDG' => 'Madagascar',
        'MWI' => 'Malawi',
        'MYS' => 'Malaysia',
        'MDV' => 'Maldives',
        'MLI' => 'Mali',
        'MLT' => 'Malta',
        'MHL' => 'Marshall Islands',
        'MTQ' => 'Martinique',
        'MRT' => 'Mauritania',
        'MUS' => 'Mauritius',
        'MYT' => 'Mayotte',
        'MEX' => 'Mexico',
        'FSM' => 'Micronesia, Federated States of',
        'MDA' => 'Moldova, Republic of',
        'MCO' => 'Monaco',
        'MNG' => 'Mongolia',
        'MNE' => 'Montenegro',
        'MSR' => 'Montserrat',
        'MAR' => 'Morocco',
        'MOZ' => 'Mozambique',
        'MMR' => 'Myanmar',
        'NAM' => 'Namibia',
        'NRU' => 'Nauru',
        'NPL' => 'Nepal',
        'NLD' => 'Netherlands',
        'NCL' => 'New Caledonia',
        'NZL' => 'New Zealand',
        'NIC' => 'Nicaragua',
        'NER' => 'Niger',
        'NGA' => 'Nigeria',
        'NIU' => 'Niue',
        'NFK' => 'Norfolk Island',
        'MNP' => 'Northern Mariana Islands',
        'NOR' => 'Norway',
        'OMN' => 'Oman',
        'PAK' => 'Pakistan',
        'PLW' => 'Palau',
        'PSE' => 'Palestinian Territory, Occupied',
        'PAN' => 'Panama',
        'PNG' => 'Papua New Guinea',
        'PRY' => 'Paraguay',
        'PER' => 'Peru',
        'PHL' => 'Philippines',
        'PCN' => 'Pitcairn',
        'POL' => 'Poland',
        'PRT' => 'Portugal',
        'PRI' => 'Puerto Rico',
        'QAT' => 'Qatar',
        'REU' => 'Réunion',
        'ROU' => 'Romania',
        'RUS' => 'Russian Federation',
        'RWA' => 'Rwanda',
        'BLM' => 'Saint Barthélemy',
        'SHN' => 'Saint Helena, Ascension and Tristan da Cunha',
        'KNA' => 'Saint Kitts and Nevis',
        'LCA' => 'Saint Lucia',
        'MAF' => 'Saint Martin (French part)',
        'SPM' => 'Saint Pierre and Miquelon',
        'VCT' => 'Saint Vincent and the Grenadines',
        'WSM' => 'Samoa',
        'SMR' => 'San Marino',
        'STP' => 'Sao Tome and Principe',
        'SAU' => 'Saudi Arabia',
        'SEN' => 'Senegal',
        'SRB' => 'Serbia',
        'SYC' => 'Seychelles',
        'SLE' => 'Sierra Leone',
        'SGP' => 'Singapore',
        'SXM' => 'Sint Maarten (Dutch part)',
        'SVK' => 'Slovakia',
        'SVN' => 'Slovenia',
        'SLB' => 'Solomon Islands',
        'SOM' => 'Somalia',
        'ZAF' => 'South Africa',
        'SGS' => 'South Georgia and the South Sandwich Islands',
        'SSD' => 'South Sudan',
        'ESP' => 'Spain',
        'LKA' => 'Sri Lanka',
        'SDN' => 'Sudan',
        'SUR' => 'Suriname',
        'SJM' => 'Svalbard and Jan Mayen',
        'SWZ' => 'Swaziland',
        'SWE' => 'Sweden',
        'CHE' => 'Switzerland',
        'SYR' => 'Syrian Arab Republic',
        'TWN' => 'Taiwan, Province of China',
        'TJK' => 'Tajikistan',
        'TZA' => 'Tanzania, United Republic of',
        'THA' => 'Thailand',
        'TLS' => 'Timor-Leste',
        'TGO' => 'Togo',
        'TKL' => 'Tokelau',
        'TON' => 'Tonga',
        'TTO' => 'Trinidad and Tobago',
        'TUN' => 'Tunisia',
        'TUR' => 'Turkey',
        'TKM' => 'Turkmenistan',
        'TCA' => 'Turks and Caicos Islands',
        'TUV' => 'Tuvalu',
        'UGA' => 'Uganda',
        'UKR' => 'Ukraine',
        'ARE' => 'United Arab Emirates',
        'GBR' => 'United Kingdom',
        'USA' => 'United States',
        'UMI' => 'United States Minor Outlying Islands',
        'URY' => 'Uruguay',
        'UZB' => 'Uzbekistan',
        'VUT' => 'Vanuatu',
        'VEN' => 'Venezuela, Bolivarian Republic of',
        'VNM' => 'Viet Nam',
        'VGB' => 'Virgin Islands, British',
        'VIR' => 'Virgin Islands, U.S.',
        'WLF' => 'Wallis and Futuna',
        'ESH' => 'Western Sahara',
        'YEM' => 'Yemen',
        'ZMB' => 'Zambia',
        'ZWE' => 'Zimbabwe',
    ];

        return $this->select($name, $list, $selected, $options);
    }

    /**
     * @param  $name
     * @param  null $selected

Are you sure the doc-type for parameter $selected is correct as it would always require null to be passed?

     * @param  array $options
     *
     * @return string
     */
    public function selectCountryNumeric($name, $selected = null, $options = [])
    {
        $list = [
        ''    => 'Select One...',
        '4'   => 'Afghanistan',
        '248' => 'Åland Islands',
        '8'   => 'Albania',
        '12'  => 'Algeria',
        '16'  => 'American Samoa',
        '20'  => 'Andorra',
        '24'  => 'Angola',
        '660' => 'Anguilla',
        '10'  => 'Antarctica',
        '28'  => 'Antigua and Barbuda',
        '32'  => 'Argentina',
        '51'  => 'Armenia',
        '533' => 'Aruba',
        '36'  => 'Australia',
        '40'  => 'Austria',
        '31'  => 'Azerbaijan',
        '44'  => 'Bahamas',
        '48'  => 'Bahrain',
        '50'  => 'Bangladesh',
        '52'  => 'Barbados',
        '112' => 'Belarus',
        '56'  => 'Belgium',
        '84'  => 'Belize',
        '204' => 'Benin',
        '60'  => 'Bermuda',
        '64'  => 'Bhutan',
        '68'  => 'Bolivia, Plurinational State of',
        '535' => 'Bonaire, Sint Eustatius and Saba',
        '70'  => 'Bosnia and Herzegovina',
        '72'  => 'Botswana',
        '74'  => 'Bouvet Island',
        '76'  => 'Brazil',
        '86'  => 'British Indian Ocean Territory',
        '96'  => 'Brunei Darussalam',
        '100' => 'Bulgaria',
        '854' => 'Burkina Faso',
        '108' => 'Burundi',
        '116' => 'Cambodia',
        '120' => 'Cameroon',
        '124' => 'Canada',
        '132' => 'Cape Verde',
        '136' => 'Cayman Islands',
        '140' => 'Central African Republic',
        '148' => 'Chad',
        '152' => 'Chile',
        '156' => 'China',
        '162' => 'Christmas Island',
        '166' => 'Cocos (Keeling) Islands',
        '170' => 'Colombia',
        '174' => 'Comoros',
        '178' => 'Congo',
        '180' => 'Congo, the Democratic Republic of the',
        '184' => 'Cook Islands',
        '188' => 'Costa Rica',
        '384' => 'Côte d\'Ivoire',
        '191' => 'Croatia',
        '192' => 'Cuba',
        '531' => 'Curaçao',
        '196' => 'Cyprus',
        '203' => 'Czech Republic',
        '208' => 'Denmark',
        '262' => 'Djibouti',
        '212' => 'Dominica',
        '214' => 'Dominican Republic',
        '218' => 'Ecuador',
        '818' => 'Egypt',
        '222' => 'El Salvador',
        '226' => 'Equatorial Guinea',
        '232' => 'Eritrea',
        '233' => 'Estonia',
        '231' => 'Ethiopia',
        '238' => 'Falkland Islands (Malvinas)',
        '234' => 'Faroe Islands',
        '242' => 'Fiji',
        '246' => 'Finland',
        '250' => 'France',
        '254' => 'French Guiana',
        '258' => 'French Polynesia',
        '260' => 'French Southern Territories',
        '266' => 'Gabon',
        '270' => 'Gambia',
        '268' => 'Georgia',
        '276' => 'Germany',
        '288' => 'Ghana',
        '292' => 'Gibraltar',
        '300' => 'Greece',
        '304' => 'Greenland',
        '308' => 'Grenada',
        '312' => 'Guadeloupe',
        '316' => 'Guam',
        '320' => 'Guatemala',
        '831' => 'Guernsey',
        '324' => 'Guinea',
        '624' => 'Guinea-Bissau',
        '328' => 'Guyana',
        '332' => 'Haiti',
        '334' => 'Heard Island and McDonald Islands',
        '336' => 'Holy See (Vatican City State)',
        '340' => 'Honduras',
        '344' => 'Hong Kong',
        '348' => 'Hungary',
        '352' => 'Iceland',
        '356' => 'India',
        '360' => 'Indonesia',
        '364' => 'Iran, Islamic Republic of',
        '368' => 'Iraq',
        '372' => 'Ireland',
        '833' => 'Isle of Man',
        '376' => 'Israel',
        '380' => 'Italy',
        '388' => 'Jamaica',
        '392' => 'Japan',
        '832' => 'Jersey',
        '400' => 'Jordan',
        '398' => 'Kazakhstan',
        '404' => 'Kenya',
        '296' => 'Kiribati',
        '408' => 'Korea, Democratic People\'s Republic of',
        '410' => 'Korea, Republic of',
        '414' => 'Kuwait',
        '417' => 'Kyrgyzstan',
        '418' => 'Lao People\'s Democratic Republic',
        '428' => 'Latvia',
        '422' => 'Lebanon',
        '426' => 'Lesotho',
        '430' => 'Liberia',
        '434' => 'Libya',
        '438' => 'Liechtenstein',
        '440' => 'Lithuania',
        '442' => 'Luxembourg',
        '446' => 'Macao',
        '807' => 'Macedonia, the former Yugoslav Republic of',
        '450' => 'Madagascar',
        '454' => 'Malawi',
        '458' => 'Malaysia',
        '462' => 'Maldives',
        '466' => 'Mali',
        '470' => 'Malta',
        '584' => 'Marshall Islands',
        '474' => 'Martinique',
        '478' => 'Mauritania',
        '480' => 'Mauritius',
        '175' => 'Mayotte',
        '484' => 'Mexico',
        '583' => 'Micronesia, Federated States of',
        '498' => 'Moldova, Republic of',
        '492' => 'Monaco',
        '496' => 'Mongolia',
        '499' => 'Montenegro',
        '500' => 'Montserrat',
        '504' => 'Morocco',
        '508' => 'Mozambique',
        '104' => 'Myanmar',
        '516' => 'Namibia',
        '520' => 'Nauru',
        '524' => 'Nepal',
        '528' => 'Netherlands',
        '540' => 'New Caledonia',
        '554' => 'New Zealand',
        '558' => 'Nicaragua',
        '562' => 'Niger',
        '566' => 'Nigeria',
        '570' => 'Niue',
        '574' => 'Norfolk Island',
        '580' => 'Northern Mariana Islands',
        '578' => 'Norway',
        '512' => 'Oman',
        '586' => 'Pakistan',
        '585' => 'Palau',
        '275' => 'Palestinian Territory, Occupied',
        '591' => 'Panama',
        '598' => 'Papua New Guinea',
        '600' => 'Paraguay',
        '604' => 'Peru',
        '608' => 'Philippines',
        '612' => 'Pitcairn',
        '616' => 'Poland',
        '620' => 'Portugal',
        '630' => 'Puerto Rico',
        '634' => 'Qatar',
        '638' => 'Réunion',
        '642' => 'Romania',
        '643' => 'Russian Federation',
        '646' => 'Rwanda',
        '652' => 'Saint Barthélemy',
        '654' => 'Saint Helena, Ascension and Tristan da Cunha',
        '659' => 'Saint Kitts and Nevis',
        '662' => 'Saint Lucia',
        '663' => 'Saint Martin (French part)',
        '666' => 'Saint Pierre and Miquelon',
        '670' => 'Saint Vincent and the Grenadines',
        '882' => 'Samoa',
        '674' => 'San Marino',
        '678' => 'Sao Tome and Principe',
        '682' => 'Saudi Arabia',
        '686' => 'Senegal',
        '688' => 'Serbia',
        '690' => 'Seychelles',
        '694' => 'Sierra Leone',
        '702' => 'Singapore',
        '534' => 'Sint Maarten (Dutch part)',
        '703' => 'Slovakia',
        '705' => 'Slovenia',
        '90'  => 'Solomon Islands',
        '706' => 'Somalia',
        '710' => 'South Africa',
        '239' => 'South Georgia and the South Sandwich Islands',
        '728' => 'South Sudan',
        '724' => 'Spain',
        '144' => 'Sri Lanka',
        '729' => 'Sudan',
        '740' => 'Suriname',
        '744' => 'Svalbard and Jan Mayen',
        '748' => 'Swaziland',
        '752' => 'Sweden',
        '756' => 'Switzerland',
        '760' => 'Syrian Arab Republic',
        '158' => 'Taiwan, Province of China',
        '762' => 'Tajikistan',
        '834' => 'Tanzania, United Republic of',
        '764' => 'Thailand',
        '626' => 'Timor-Leste',
        '768' => 'Togo',
        '772' => 'Tokelau',
        '776' => 'Tonga',
        '780' => 'Trinidad and Tobago',
        '788' => 'Tunisia',
        '792' => 'Turkey',
        '795' => 'Turkmenistan',
        '796' => 'Turks and Caicos Islands',
        '798' => 'Tuvalu',
        '800' => 'Uganda',
        '804' => 'Ukraine',
        '784' => 'United Arab Emirates',
        '826' => 'United Kingdom',
        '840' => 'United States',
        '581' => 'United States Minor Outlying Islands',
        '858' => 'Uruguay',
        '860' => 'Uzbekistan',
        '548' => 'Vanuatu',
        '862' => 'Venezuela, Bolivarian Republic of',
        '704' => 'Viet Nam',
        '92'  => 'Virgin Islands, British',
        '850' => 'Virgin Islands, U.S.',
        '876' => 'Wallis and Futuna',
        '732' => 'Western Sahara',
        '887' => 'Yemen',
        '894' => 'Zambia',
        '716' => 'Zimbabwe',
    ];

        return $this->select($name, $list, $selected, $options);
    }

    /**
     * @param  $name
     * @param  null $selected

Are you sure the doc-type for parameter $selected is correct as it would always require null to be passed?

     * @param  array $options
     *
     * @return mixed
     */
    public function selectTimezone($name, $selected = null, $options = [])
    {
        $list = [];
        $utc  = new \DateTimeZone('UTC');
        $dt   = new \DateTime('now', $utc);

        foreach (\DateTimeZone::listIdentifiers() as $tz) {
            $current_tz = new \DateTimeZone($tz);
            $offset     = $current_tz->getOffset($dt);
            $transition = $current_tz->getTransitions($dt->getTimestamp(), $dt->getTimestamp());
            $abbr       = $transition[0]['abbr'];

            $list[$tz] = $tz . ' [' . $abbr . ' ' . $this->formatOffset($offset) . ']';
        }

        return $this->select($name, $list, $selected, $options);
    }

    /**
     * @param  $offset
     *
     * @return string
     */
    private function formatOffset($offset)
    {
        $hours     = $offset / 3600;
        $remainder = $offset % 3600;
        $sign      = $hours > 0 ? '+' : '-';
        $hour      = (int) abs($hours);
        $minutes   = (int) abs($remainder / 60);

        if ($hour == 0 && $minutes == 0) {
            $sign = ' ';
        }

        return $sign . str_pad($hour, 2, '0', STR_PAD_LEFT) . ':' . str_pad($minutes, 2, '0');
    }
}