advplyr.audiobookshelf-app/ios/App/Shared/util/Extensions.swift
2022-05-03 12:55:13 +02:00

31 lines
687 B
Swift

//
// Extensions.swift
// App
//
// Created by Rasmus Krämer on 14.04.22.
//
import Foundation
extension String: Error {}
extension Encodable {
func asDictionary() throws -> [String: Any] {
let data = try JSONEncoder().encode(self)
guard let dictionary = try JSONSerialization.jsonObject(with: data, options: .allowFragments) as? [String: Any] else {
throw NSError()
}
return dictionary
}
}
extension DispatchQueue {
static func runOnMainQueue(callback: @escaping (() -> Void)) {
if Thread.isMainThread {
callback()
} else {
DispatchQueue.main.sync {
callback()
}
}
}
}