IanKeen

public protocol KeyPathComponent { }

extension String: KeyPathComponent { }
extension Int: KeyPathComponent { }

public protocol KeyPathAccessible {
    func value<T>(at component: KeyPathComponent) -> T?
}

extension KeyPathAccessible {

khanlou

To clean up git, run:

git remote prune origin; git branch --merged | grep -v '^* master$' | grep -v '^  master$' | xargs git branch -d

If it doesn't like that because it thinks the repo is not there, change the remote from http://github.com to http://khanlou@github.com

mminer

import Foundation

class MyService: NSObject, MyServiceProtocol {
    func upperCaseString(_ string: String, withReply reply: @escaping (String) -> Void) {
        let response = string.uppercased()
        reply(response)
    }
}

jonschlinkert

module.exports = function(grunt) {
  // Project configuration.
  grunt.initConfig({
    // Build HTML from templates and data
    assemble: {
      options: {
        flatten: true,
        assets: 'dist/assets',
 partials: ['templates/includes/*.hbs'],