beccadax

let color = "blue"
let num = 42

localized("Colorless green ideas sleep furiously.")
localized("Colorless \(color) ideas sleep furiously.")
localized("\(num.formatted("%05d")) colorless green ideas sleep furiously.")

rnapier

// We're going to try to build a collectionview layout engine that can serve up cells and supplementary views
// in a generic way. I haven't built this all the way to the collection view, and I don't konw what the real
// brief is, so there may be lots of gotchas here that don't work as desired, but it scopes out several ways
// to get a handle on the problem and how I'd at least probably start.

// Ultimately, this requires converting (Model, IndexPath) -> Cell and (Model, IndexPath) -> SupView. I'm 
// assuming that's the only feature of these factories.

bsneed

Time to decode 10,000 Person struct's from JSON:

Argo (Simple):  8.563 seconds
        measureBlock {
            let _ : [Person]? = decode(data)
        }

Argo (Decomp'd):  3.344
        measureBlock {
            let json: Argo.JSON = JSON.parse(data)

NachoSoto

//
//  Signal+Extensions.swift
//  Khan Academy
//
//  Created by Nacho Soto on 10/1/15.
//  Copyright © 2015 Khan Academy. All rights reserved.
//

import ReactiveCocoa

NSExceptional

//
//  main.m
//  UpdateXcodePluginUUIDs
//
//  Created by Tanner on 12/21/15.
//  Copyright © 2015 Tanner Bennett. All rights reserved.
//

#import <Foundation/Foundation.h>

lenguyenthanh

Small gist shows how to config Dagger 2 to an Android project

b3ll

import Foundation

public typealias JSON = AnyObject

public func JSONWithData(data: NSData) -> JSON? {
  do {
    let j = try NSJSONSerialization.JSONObjectWithData(data, options: [])
    return j
  } catch _ {
    return nil

JaviSoto

import UIKit
import Rswift

struct NibResource: NibResourceType {
    let name: String
    let bundle: NSBundle

    init(name: String, bundle: NSBundle = NSBundle.mainBundle()) {
        self.name = name
        self.bundle = bundle

acdlite

// getComponent is a function that returns a promise for a component
// It will not be called until the first mount
function asyncComponent(getComponent) {
  return class AsyncComponent extends React.Component {
    static Component = null;
    state = { Component: AsyncComponent.Component };

    componentWillMount() {
      if (!this.state.Component) {
        getComponent().then(Component => {

danielt1263

//
//  Store.swift
//
//  Created by Daniel Tartaglia on 3/11/17.
//  Copyright © 2020 Daniel Tartaglia. MIT License
//

import Foundation
import RxSwift