cprovatas

protocol TypeReflectable {
    var `Self`: Self.Type { get }
    static var `Self`: Self.Type { get }
}

extension TypeReflectable {
    var `Self`: Self.Type {
        return type(of: self)
    }

cprovatas

enum ASCIIColor: String {
    case black = "\u{001B}[0;30m"
    case red = "\u{001B}[0;31m"
    case green = "\u{001B}[0;32m"
    case yellow = "\u{001B}[0;33m"
    case blue = "\u{001B}[0;34m"
    case magenta = "\u{001B}[0;35m"
    case cyan = "\u{001B}[0;36m"
    case white = "\u{001B}[0;37m"
    case `default` = "\u{001B}[0;0m"

cprovatas

// These helpers allow for basic operations to be performed while still iterating over a sequence once without
// adding all of the common boilerplate code you'd normally have to write
extension Sequence {
    // filter + forEach
    func forEach(where predicate: (Element) -> Bool, _ body: (Element) throws -> Void) rethrows {
        for element in self where predicate(element) {
            try body(element)
        }
    }

cprovatas

extension Array {
    static func ... (lhs: [Self.Element], rhs: [Self.Element]) -> [Self.Element] {
        var copy = lhs
        copy.append(contentsOf: rhs)
        return copy
    }

    static func ... (lhs: Self.Element, rhs: [Self.Element]) -> [Self.Element] {
        var copy = [lhs]
        copy.append(contentsOf: rhs)