// swiftlint:disable switch_case_on_newline enum Country: String, CaseIterable, Identifiable, Hashable { var id: String { rawValue } func hash(into hasher: inout Hasher) { hasher.combine(id) } case dz = "DZ" case ar = "AR" case au = "AU" case at = "AT" case az = "AZ" case bh = "BH" case bd = "BD" case by = "BY" case be = "BE" case bo = "BO" case ba = "BA" case br = "BR" case bg = "BG" case ca = "CA" case cl = "CL" case co = "CO" case cr = "CR" case hr = "HR" case cy = "CY" case cz = "CZ" case dk = "DK" case `do` = "DO" case ec = "EC" case eg = "EG" case sv = "SV" case ee = "EE" case fi = "FI" case fr = "FR" case ge = "GE" case de = "DE" case gh = "GH" case gr = "GR" case gt = "GT" case hn = "HN" case hk = "HK" case hu = "HU" case `is` = "IS" case `in` = "IN" case id = "ID" case iq = "IQ" case ie = "IE" case il = "IL" case it = "IT" case jm = "JM" case jp = "JP" case jo = "JO" case kz = "KZ" case ke = "KE" case kr = "KR" case kw = "KW" case lv = "LV" case lb = "LB" case ly = "LY" case li = "LI" case lt = "LT" case lu = "LU" case mk = "MK" case my = "MY" case mt = "MT" case mx = "MX" case me = "ME" case ma = "MA" case np = "NP" case nl = "NL" case nz = "NZ" case ni = "NI" case ng = "NG" case no = "NO" case om = "OM" case pk = "PK" case pa = "PA" case pg = "PG" case py = "PY" case pe = "PE" case ph = "PH" case pl = "PL" case pt = "PT" case pr = "PR" case qa = "QA" case ro = "RO" case ru = "RU" case sa = "SA" case sn = "SN" case rs = "RS" case sg = "SG" case sk = "SK" case si = "SI" case za = "ZA" case es = "ES" case lk = "LK" case se = "SE" case ch = "CH" case tw = "TW" case tz = "TZ" case th = "TH" case tn = "TN" case tr = "TR" case ug = "UG" case ua = "UA" case ae = "AE" case gb = "GB" case us = "US" case uy = "UY" case ve = "VE" case vn = "VN" case vi = "VI" case ye = "YE" case zw = "ZW" } extension Country { var name: String { switch self { case .dz: return "Algeria" case .ar: return "Argentina" case .au: return "Australia" case .at: return "Austria" case .az: return "Azerbaijan" case .bh: return "Bahrain" case .bd: return "Bangladesh" case .by: return "Belarus" case .be: return "Belgium" case .bo: return "Bolivia (Plurinational State of)" case .ba: return "Bosnia and Herzegovina" case .br: return "Brazil" case .bg: return "Bulgaria" case .ca: return "Canada" case .cl: return "Chile" case .co: return "Colombia" case .cr: return "Costa Rica" case .hr: return "Croatia" case .cy: return "Cyprus" case .cz: return "Czechia" case .dk: return "Denmark" case .do: return "Dominican Republic" case .ec: return "Ecuador" case .eg: return "Egypt" case .sv: return "El Salvador" case .ee: return "Estonia" case .fi: return "Finland" case .fr: return "France" case .ge: return "Georgia" case .de: return "Germany" case .gh: return "Ghana" case .gr: return "Greece" case .gt: return "Guatemala" case .hn: return "Honduras" case .hk: return "Hong Kong" case .hu: return "Hungary" case .is: return "Iceland" case .in: return "India" case .id: return "Indonesia" case .iq: return "Iraq" case .ie: return "Ireland" case .il: return "Israel" case .it: return "Italy" case .jm: return "Jamaica" case .jp: return "Japan" case .jo: return "Jordan" case .kz: return "Kazakhstan" case .ke: return "Kenya" case .kr: return "Korea (Republic of)" case .kw: return "Kuwait" case .lv: return "Latvia" case .lb: return "Lebanon" case .ly: return "Libya" case .li: return "Liechtenstein" case .lt: return "Lithuania" case .lu: return "Luxembourg" case .mk: return "Macedonia (the former Yugoslav Republic of)" case .my: return "Malaysia" case .mt: return "Malta" case .mx: return "Mexico" case .me: return "Montenegro" case .ma: return "Morocco" case .np: return "Nepal" case .nl: return "Netherlands" case .nz: return "New Zealand" case .ni: return "Nicaragua" case .ng: return "Nigeria" case .no: return "Norway" case .om: return "Oman" case .pk: return "Pakistan" case .pa: return "Panama" case .pg: return "Papua New Guinea" case .py: return "Paraguay" case .pe: return "Peru" case .ph: return "Philippines" case .pl: return "Poland" case .pt: return "Portugal" case .pr: return "Puerto Rico" case .qa: return "Qatar" case .ro: return "Romania" case .ru: return "Russian Federation" case .sa: return "Saudi Arabia" case .sn: return "Senegal" case .rs: return "Serbia" case .sg: return "Singapore" case .sk: return "Slovakia" case .si: return "Slovenia" case .za: return "South Africa" case .es: return "Spain" case .lk: return "Sri Lanka" case .se: return "Sweden" case .ch: return "Switzerland" case .tw: return "Taiwan, Province of China[a]" case .tz: return "Tanzania, United Republic of" case .th: return "Thailand" case .tn: return "Tunisia" case .tr: return "Turkey" case .ug: return "Uganda" case .ua: return "Ukraine" case .ae: return "United Arab Emirates" case .gb: return "United Kingdom of Great Britain and Northern Ireland" case .us: return "United States of America" case .uy: return "Uruguay" case .ve: return "Venezuela (Bolivarian Republic of)" case .vn: return "Viet Nam" case .vi: return "Virgin Islands (U.S.)" case .ye: return "Yemen" case .zw: return "Zimbabwe" } } var flag: String { let unicodeScalars = rawValue .unicodeScalars .map { $0.value + 0x1F1E6 - 65 } .compactMap(UnicodeScalar.init) var result = "" result.unicodeScalars.append(contentsOf: unicodeScalars) return result } static func search(_ query: String) -> [Country] { if let country = searchByCode(query) { return [country] } let countries = filteredCountries { stringFolding($0) == stringFolding(query) } return countries.isEmpty ? searchByPartialName(query) : countries } static func searchByCode(_ code: String) -> Country? { Country(rawValue: code.uppercased()) } static func searchByPartialName(_ name: String) -> [Country] { guard !name.isEmpty else { return [] } return filteredCountries { stringFolding($0).contains(stringFolding(name)) } } private static func stringFolding(_ string: String) -> String { string.folding(options: [.diacriticInsensitive, .caseInsensitive], locale: .current) } private static func filteredCountries(_ predicate: (String) -> Bool) -> [Country] { Country.allCases .map { $0.name } .filter(predicate) .compactMap { string in Country.allCases.first { $0.name == string } } } }