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annotate GeoQuiz/Components/FormatterExtension.swift @ 20:e281791e0494

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finish implementation
author Dennis C. M. <dennis@denniscm.com>
date Sun, 23 Oct 2022 11:48:39 +0100
parents a793f33f05fb
children
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1 //
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2 // Formatters.swift
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3 // GeoQuiz
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4 //
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5 // Created by Dennis Concepción Martín on 8/10/22.
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6 //
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7
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8 import Foundation
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10 extension Formatter {
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11 static let withSeparator: NumberFormatter = {
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12 let formatter = NumberFormatter()
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13 formatter.numberStyle = .decimal
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14 return formatter
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15 }()
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16 }
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17
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18 extension Int {
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19 var formattedWithSeparator: String {
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20 return Formatter.withSeparator.string(for: self) ?? ""
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21 }
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22 }