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Motivation: The current implementation of CurrencyMint is highly rigid and requires a ton of support from SwiftCurrency to be of true value. Cases of custom currencies and quick fallbacks to a default type requires a fair bit of boilerplate code that can be simplified with an improved re-implementation. In addition, there were several places of code duplication that are possible to simplify with Swift's literal syntax for easier maintenance. Modifications: - Add: `CurrencyIdentifier` for CurrencyMint to use in lookup resolution methods - Add: `standard` static singleton for CurrencyMint to resolve only ISO 4217 currencies - Change: `CurrencyMint` to store a fallback lookup closure for 3rd party and default currency resolution Result: Developers using CurrencyMint should have an easier time supporting their own currencies, or unsupported/missing ISO 4217 currencies.
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| //===----------------------------------------------------------------------===// | ||
| // | ||
| // This source file is part of the SwiftCurrency open source project | ||
| // | ||
| // Copyright (c) 2020 SwiftCurrency project authors | ||
| // Licensed under MIT License | ||
| // | ||
| // See LICENSE.txt for license information | ||
| // See CONTRIBUTORS.txt for the list of SwiftCurrency project authors | ||
| // | ||
| // SPDX-License-Identifier: MIT | ||
| // | ||
| //===----------------------------------------------------------------------===// | ||
|
|
||
| // WARNING: This file's contents are automatically generated. Any edits to the `.swift` file will be overwritten. | ||
|
|
||
| // MARK: Lookup by Alpha | ||
|
|
||
| extension CurrencyMint { | ||
| internal static func lookup(byAlphaCode code: String) -> AnyCurrency.Type? { | ||
| switch code { | ||
| case "AED": return AED.self | ||
| case "AFN": return AFN.self | ||
| case "ALL": return ALL.self | ||
| case "AMD": return AMD.self | ||
| case "ANG": return ANG.self | ||
| case "AOA": return AOA.self | ||
| case "ARS": return ARS.self | ||
| case "AUD": return AUD.self | ||
| case "AWG": return AWG.self | ||
| case "AZN": return AZN.self | ||
| case "BAM": return BAM.self | ||
| case "BBD": return BBD.self | ||
| case "BDT": return BDT.self | ||
| case "BGN": return BGN.self | ||
| case "BHD": return BHD.self | ||
| case "BIF": return BIF.self | ||
| case "BMD": return BMD.self | ||
| case "BND": return BND.self | ||
| case "BOB": return BOB.self | ||
| case "BRL": return BRL.self | ||
| case "BSD": return BSD.self | ||
| case "BTN": return BTN.self | ||
| case "BWP": return BWP.self | ||
| case "BYN": return BYN.self | ||
| case "BZD": return BZD.self | ||
| case "CAD": return CAD.self | ||
| case "CDF": return CDF.self | ||
| case "CHF": return CHF.self | ||
| case "CLP": return CLP.self | ||
| case "CNY": return CNY.self | ||
| case "COP": return COP.self | ||
| case "CRC": return CRC.self | ||
| case "CUC": return CUC.self | ||
| case "CUP": return CUP.self | ||
| case "CVE": return CVE.self | ||
| case "CZK": return CZK.self | ||
| case "DJF": return DJF.self | ||
| case "DKK": return DKK.self | ||
| case "DOP": return DOP.self | ||
| case "DZD": return DZD.self | ||
| case "EGP": return EGP.self | ||
| case "ERN": return ERN.self | ||
| case "ETB": return ETB.self | ||
| case "EUR": return EUR.self | ||
| case "FJD": return FJD.self | ||
| case "FKP": return FKP.self | ||
| case "GBP": return GBP.self | ||
| case "GEL": return GEL.self | ||
| case "GHS": return GHS.self | ||
| case "GIP": return GIP.self | ||
| case "GMD": return GMD.self | ||
| case "GNF": return GNF.self | ||
| case "GTQ": return GTQ.self | ||
| case "GYD": return GYD.self | ||
| case "HKD": return HKD.self | ||
| case "HNL": return HNL.self | ||
| case "HRK": return HRK.self | ||
| case "HTG": return HTG.self | ||
| case "HUF": return HUF.self | ||
| case "IDR": return IDR.self | ||
| case "ILS": return ILS.self | ||
| case "INR": return INR.self | ||
| case "IQD": return IQD.self | ||
| case "IRR": return IRR.self | ||
| case "ISK": return ISK.self | ||
| case "JMD": return JMD.self | ||
| case "JOD": return JOD.self | ||
| case "JPY": return JPY.self | ||
| case "KES": return KES.self | ||
| case "KGS": return KGS.self | ||
| case "KHR": return KHR.self | ||
| case "KMF": return KMF.self | ||
| case "KPW": return KPW.self | ||
| case "KRW": return KRW.self | ||
| case "KWD": return KWD.self | ||
| case "KYD": return KYD.self | ||
| case "KZT": return KZT.self | ||
| case "LAK": return LAK.self | ||
| case "LBP": return LBP.self | ||
| case "LKR": return LKR.self | ||
| case "LRD": return LRD.self | ||
| case "LSL": return LSL.self | ||
| case "LYD": return LYD.self | ||
| case "MAD": return MAD.self | ||
| case "MDL": return MDL.self | ||
| case "MGA": return MGA.self | ||
| case "MKD": return MKD.self | ||
| case "MMK": return MMK.self | ||
| case "MNT": return MNT.self | ||
| case "MOP": return MOP.self | ||
| case "MRU": return MRU.self | ||
| case "MUR": return MUR.self | ||
| case "MVR": return MVR.self | ||
| case "MWK": return MWK.self | ||
| case "MXN": return MXN.self | ||
| case "MYR": return MYR.self | ||
| case "MZN": return MZN.self | ||
| case "NAD": return NAD.self | ||
| case "NGN": return NGN.self | ||
| case "NIO": return NIO.self | ||
| case "NOK": return NOK.self | ||
| case "NPR": return NPR.self | ||
| case "NZD": return NZD.self | ||
| case "OMR": return OMR.self | ||
| case "PAB": return PAB.self | ||
| case "PEN": return PEN.self | ||
| case "PGK": return PGK.self | ||
| case "PHP": return PHP.self | ||
| case "PKR": return PKR.self | ||
| case "PLN": return PLN.self | ||
| case "PYG": return PYG.self | ||
| case "QAR": return QAR.self | ||
| case "RON": return RON.self | ||
| case "RSD": return RSD.self | ||
| case "RUB": return RUB.self | ||
| case "RWF": return RWF.self | ||
| case "SAR": return SAR.self | ||
| case "SBD": return SBD.self | ||
| case "SCR": return SCR.self | ||
| case "SDG": return SDG.self | ||
| case "SEK": return SEK.self | ||
| case "SGD": return SGD.self | ||
| case "SHP": return SHP.self | ||
| case "SLL": return SLL.self | ||
| case "SOS": return SOS.self | ||
| case "SRD": return SRD.self | ||
| case "SSP": return SSP.self | ||
| case "STN": return STN.self | ||
| case "SVC": return SVC.self | ||
| case "SYP": return SYP.self | ||
| case "SZL": return SZL.self | ||
| case "THB": return THB.self | ||
| case "TJS": return TJS.self | ||
| case "TMT": return TMT.self | ||
| case "TND": return TND.self | ||
| case "TOP": return TOP.self | ||
| case "TRY": return TRY.self | ||
| case "TTD": return TTD.self | ||
| case "TWD": return TWD.self | ||
| case "TZS": return TZS.self | ||
| case "UAH": return UAH.self | ||
| case "UGX": return UGX.self | ||
| case "USD": return USD.self | ||
| case "UYU": return UYU.self | ||
| case "UYW": return UYW.self | ||
| case "UZS": return UZS.self | ||
| case "VES": return VES.self | ||
| case "VND": return VND.self | ||
| case "VUV": return VUV.self | ||
| case "WST": return WST.self | ||
| case "XAF": return XAF.self | ||
| case "XCD": return XCD.self | ||
| case "XOF": return XOF.self | ||
| case "XPF": return XPF.self | ||
| case "YER": return YER.self | ||
| case "ZAR": return ZAR.self | ||
| case "ZMW": return ZMW.self | ||
| case "ZWL": return ZWL.self | ||
| case "XTS": return XTS.self | ||
| case "XXX": return XXX.self | ||
| default: return nil | ||
| } | ||
| } | ||
| } | ||
|
|
||
| // MARK: Lookup by Numeric | ||
|
|
||
| extension CurrencyMint { | ||
| internal static func lookup(byNumCode code: UInt16) -> AnyCurrency.Type? { | ||
| switch code { | ||
| case 784: return AED.self | ||
| case 971: return AFN.self | ||
| case 8: return ALL.self | ||
| case 51: return AMD.self | ||
| case 532: return ANG.self | ||
| case 973: return AOA.self | ||
| case 32: return ARS.self | ||
| case 36: return AUD.self | ||
| case 533: return AWG.self | ||
| case 944: return AZN.self | ||
| case 977: return BAM.self | ||
| case 52: return BBD.self | ||
| case 50: return BDT.self | ||
| case 975: return BGN.self | ||
| case 48: return BHD.self | ||
| case 108: return BIF.self | ||
| case 60: return BMD.self | ||
| case 96: return BND.self | ||
| case 68: return BOB.self | ||
| case 986: return BRL.self | ||
| case 44: return BSD.self | ||
| case 64: return BTN.self | ||
| case 72: return BWP.self | ||
| case 933: return BYN.self | ||
| case 84: return BZD.self | ||
| case 124: return CAD.self | ||
| case 976: return CDF.self | ||
| case 756: return CHF.self | ||
| case 152: return CLP.self | ||
| case 156: return CNY.self | ||
| case 170: return COP.self | ||
| case 188: return CRC.self | ||
| case 931: return CUC.self | ||
| case 192: return CUP.self | ||
| case 132: return CVE.self | ||
| case 203: return CZK.self | ||
| case 262: return DJF.self | ||
| case 208: return DKK.self | ||
| case 214: return DOP.self | ||
| case 12: return DZD.self | ||
| case 818: return EGP.self | ||
| case 232: return ERN.self | ||
| case 230: return ETB.self | ||
| case 978: return EUR.self | ||
| case 242: return FJD.self | ||
| case 238: return FKP.self | ||
| case 826: return GBP.self | ||
| case 981: return GEL.self | ||
| case 936: return GHS.self | ||
| case 292: return GIP.self | ||
| case 270: return GMD.self | ||
| case 324: return GNF.self | ||
| case 320: return GTQ.self | ||
| case 328: return GYD.self | ||
| case 344: return HKD.self | ||
| case 340: return HNL.self | ||
| case 191: return HRK.self | ||
| case 332: return HTG.self | ||
| case 348: return HUF.self | ||
| case 360: return IDR.self | ||
| case 376: return ILS.self | ||
| case 356: return INR.self | ||
| case 368: return IQD.self | ||
| case 364: return IRR.self | ||
| case 352: return ISK.self | ||
| case 388: return JMD.self | ||
| case 400: return JOD.self | ||
| case 392: return JPY.self | ||
| case 404: return KES.self | ||
| case 417: return KGS.self | ||
| case 116: return KHR.self | ||
| case 174: return KMF.self | ||
| case 408: return KPW.self | ||
| case 410: return KRW.self | ||
| case 414: return KWD.self | ||
| case 136: return KYD.self | ||
| case 398: return KZT.self | ||
| case 418: return LAK.self | ||
| case 422: return LBP.self | ||
| case 144: return LKR.self | ||
| case 430: return LRD.self | ||
| case 426: return LSL.self | ||
| case 434: return LYD.self | ||
| case 504: return MAD.self | ||
| case 498: return MDL.self | ||
| case 969: return MGA.self | ||
| case 807: return MKD.self | ||
| case 104: return MMK.self | ||
| case 496: return MNT.self | ||
| case 446: return MOP.self | ||
| case 929: return MRU.self | ||
| case 480: return MUR.self | ||
| case 462: return MVR.self | ||
| case 454: return MWK.self | ||
| case 484: return MXN.self | ||
| case 458: return MYR.self | ||
| case 943: return MZN.self | ||
| case 516: return NAD.self | ||
| case 566: return NGN.self | ||
| case 558: return NIO.self | ||
| case 578: return NOK.self | ||
| case 524: return NPR.self | ||
| case 554: return NZD.self | ||
| case 512: return OMR.self | ||
| case 590: return PAB.self | ||
| case 604: return PEN.self | ||
| case 598: return PGK.self | ||
| case 608: return PHP.self | ||
| case 586: return PKR.self | ||
| case 985: return PLN.self | ||
| case 600: return PYG.self | ||
| case 634: return QAR.self | ||
| case 946: return RON.self | ||
| case 941: return RSD.self | ||
| case 643: return RUB.self | ||
| case 646: return RWF.self | ||
| case 682: return SAR.self | ||
| case 90: return SBD.self | ||
| case 690: return SCR.self | ||
| case 938: return SDG.self | ||
| case 752: return SEK.self | ||
| case 702: return SGD.self | ||
| case 654: return SHP.self | ||
| case 694: return SLL.self | ||
| case 706: return SOS.self | ||
| case 968: return SRD.self | ||
| case 728: return SSP.self | ||
| case 930: return STN.self | ||
| case 222: return SVC.self | ||
| case 760: return SYP.self | ||
| case 748: return SZL.self | ||
| case 764: return THB.self | ||
| case 972: return TJS.self | ||
| case 934: return TMT.self | ||
| case 788: return TND.self | ||
| case 776: return TOP.self | ||
| case 949: return TRY.self | ||
| case 780: return TTD.self | ||
| case 901: return TWD.self | ||
| case 834: return TZS.self | ||
| case 980: return UAH.self | ||
| case 800: return UGX.self | ||
| case 840: return USD.self | ||
| case 858: return UYU.self | ||
| case 927: return UYW.self | ||
| case 860: return UZS.self | ||
| case 928: return VES.self | ||
| case 704: return VND.self | ||
| case 548: return VUV.self | ||
| case 882: return WST.self | ||
| case 950: return XAF.self | ||
| case 951: return XCD.self | ||
| case 952: return XOF.self | ||
| case 953: return XPF.self | ||
| case 886: return YER.self | ||
| case 710: return ZAR.self | ||
| case 967: return ZMW.self | ||
| case 932: return ZWL.self | ||
| case 963: return XTS.self | ||
| case 999: return XXX.self | ||
| default: return nil | ||
| } | ||
| } | ||
| } |
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