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diff Simoleon/Helpers/CurrencyRow.swift @ 150:6eac99e99b96

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Add error handling to read json function
author Dennis Concepcion Martin <dennisconcepcionmartin@gmail.com>
date Thu, 19 Aug 2021 19:12:56 +0100
parents 04feeb708833
children 2584fd74235a
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--- a/Simoleon/Helpers/CurrencyRow.swift	Thu Aug 19 19:12:31 2021 +0100
+++ b/Simoleon/Helpers/CurrencyRow.swift	Thu Aug 19 19:12:56 2021 +0100
@@ -10,10 +10,10 @@
 struct CurrencyRow: View {
     var currencyPairName: String
     var isLocked: Bool?
-    let currencyMetadata: [String: CurrencyMetadataModel] = parseJson("CurrencyMetadata.json")
     
     var body: some View {
         HStack {
+            let currencyMetadata: [String: CurrencyMetadataModel] = try! read(json: "CurrencyMetadata.json")
             let currencies = currencyPairName.split(separator: "/")
             Image(currencyMetadata[String(currencies[0])]!.flag)
                 .resizable()