24 lines
556 B
Swift
24 lines
556 B
Swift
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//
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// WinnerEnvelope.swift
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// iris
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//
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// Created by Codex.
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//
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import Foundation
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enum TextConstraints {
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static let titleMax = 26
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static let subtitleMax = 30
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static let ellipsis = "..."
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}
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extension String {
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func truncated(maxLength: Int) -> String {
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guard count > maxLength else { return self }
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let ellipsisCount = TextConstraints.ellipsis.count
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guard maxLength > ellipsisCount else { return String(prefix(maxLength)) }
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return String(prefix(maxLength - ellipsisCount)) + TextConstraints.ellipsis
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}
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}
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