kharmabum

/*----------------------------------------------------*/
#pragma mark - XCTAsserts
/*----------------------------------------------------*/

XCTAssert(expression, format...);
XCTAssertTrue(expression, format...);
XCTAssertFalse(expression, format...);
XCTAssertEqual(expression1, expression2, format...);
XCTAssertNotEqual(expression1, expression2, format...);
XCTAssertNil(expression, format...);

JaviLorbada

Videos

• Introduction to Functional Programming Johannes Weiß - https://vimeo.com/100786088
• ReactiveCocoa at MobiDevDay Andrew Sardone - https://vimeo.com/65637501
• The Future Of ReactiveCocoa Justin Spahr-Summers - https://www.youtube.com/watch?v=ICNjRS2X8WM
• Enemy of the State Justin Spahr-Summers - https://www.youtube.com/watch?v=7AqXBuJOJkY
• WWDC 2014 Session 229 - Advanced iOS Application Architecture and Patterns Andy Matuschak - https://developer.apple.com/videos/play/wwdc2014/229/
• Functioning as a Functionalist Andy Matuschak - https://www.youtube.com/watch?v=rJosPrqBqrA
• Controlling Complexity in Swift Andy Matuschak - https://realm.io/news/andy-matuschak-controlling-complexity/

mattt

struct Regex {
    let pattern: String
    let options: NSRegularExpressionOptions!

    private var matcher: NSRegularExpression {
        return NSRegularExpression(pattern: self.pattern, options: self.options, error: nil)
    }

    init(pattern: String, options: NSRegularExpressionOptions = nil) {
        self.pattern = pattern

mattt

protocol Calendar {
    typealias Unit: BidirectionalIndexType

    typealias Era: Unit
    typealias Year: Unit
    typealias Month: Unit
    typealias Week: Unit
    typealias Day: Unit
    typealias Weekday: Unit
    typealias Hour: Unit

jpsim

//
//  JAZMusician.h
//  JazzyApp
//

#import <Foundation/Foundation.h>

/**
 JAZMusician models, you guessed it... Jazz Musicians!
 From Ellington to Marsalis, this class has you covered.

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

landonf

#import "XSmallTests.h"

xsm_given("an integer value") {
    int v;
    xsm_when("the value is 42") {
        v = 42;
        
        xsm_then("the value is the answer to the life, the universe, and everything") {
            XCTAssertEqual(42, v);
        }

CodaFi

//
//  NUIAbstractObject.h
//  NUIKit
//
//  Created by Robert Widmann on 5/7/14.
//  Copyright (c) 2014 CodaFi. All rights reserved.
//

/// Enforces a notion of abstract methods in an Objective-C class.
///

intel352

#!/usr/bin/env zsh

branch=`git rev-parse --abbrev-ref HEAD`

git show-branch | ack '\*' | ack -v "$branch" | head -n1 | sed 's/.*\[\(.*\)\].*/\1/' | sed 's/[\^~].*//'

# How it works:
# 1| Display a textual history of all commits.
# 2| Ancestors of the current commit are indicated
#    by a star. Filter out everything else.

samwgoldman

#import <Foundation/Foundation.h>
#import <libextobjc/EXTConcreteProtocol.h>

@protocol Maybe <NSObject>

- (id<Maybe>)map:(id (^)(id value))block;
- (id<Maybe>)flattenMap:(id<Maybe> (^)(id value))block;
- (id<Maybe>)orElse:(id)defaultValue;
- (id)getOrElse:(id)defaultValue;