//
//  WinnerEnvelope.swift
//  iris
//
//  Created by Codex.
//

import Foundation

enum TextConstraints {
    static let titleMax = 26
    static let subtitleMax = 30
    static let ellipsis = "..."
}

extension String {
    func truncated(maxLength: Int) -> String {
        guard count > maxLength else { return self }
        let ellipsisCount = TextConstraints.ellipsis.count
        guard maxLength > ellipsisCount else { return String(prefix(maxLength)) }
        return String(prefix(maxLength - ellipsisCount)) + TextConstraints.ellipsis
    }
}