33 lines
651 B
Swift
33 lines
651 B
Swift
import Elementary
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import Foundation
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public struct Number: HTML, Sendable {
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let fractionDigits: Int
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let value: Double
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private var formatter: NumberFormatter {
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let formatter = NumberFormatter()
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formatter.maximumFractionDigits = fractionDigits
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formatter.numberStyle = .decimal
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return formatter
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}
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public init(
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_ value: Double,
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digits fractionDigits: Int = 2
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) {
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self.value = value
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self.fractionDigits = fractionDigits
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}
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public init(
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_ value: Int
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) {
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self.init(Double(value), digits: 0)
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}
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public var body: some HTML<HTMLTag.span> {
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span { formatter.string(for: value) ?? "N/A" }
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}
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}
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