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comparison LazyBear/Global functions/UnwrapAnyOptional.swift @ 448:f71761f166f2

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Handle when data is empty
author Dennis Concepción Martín <dennisconcepcionmartin@gmail.com>
date Wed, 23 Jun 2021 11:47:14 +0200
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1 //
2 // UnwrapAnyOptional.swift
3 // LazyBear
4 //
5 // Created by Dennis Concepción Martín on 23/6/21.
6 //
7
8 import SwiftUI
9
10 /*
11 Unwrap optional Int, Double, String into String
12 */
13 func unwrapAnyOptional(value: Any) -> String? {
14 if let value = value as? Int {
15 return "\(value)"
16 } else if let value = value as? Double {
17 return String(format: "%.3f", value)
18 } else {
19 return value as? String
20 }
21 }