pradeep pradeepb28

In no particular order other than my Twitter list of follows...

Based on

$ brew install imagemagick

	//
	// Coordinator
	//
	// Created by Ian Keen.
	// Copyright © 2018 Ian Keen. All rights reserved.
	//

	import ObjectiveC
	import UIKit

	func debounce<T>(delay: TimeInterval, function: @escaping (T) -> Void, complete: @escaping () -> Void = { }) -> (T) -> Void {
	let queue = DispatchQueue(label: "Debouncer")
	var current: DispatchWorkItem?

	return { input in
	current?.cancel()
	let new = DispatchWorkItem {
	function(input)
	complete()
	}

	import UIKit

	// This code is based on implementing the following:
	// Implement an algorithm to determine if a string has all unique characters. What if you cannot use any additional data structures?

	extension Character {
	func toString() -> String {
	return String(self)
	}
	}