karpelcevs

@implementation NSString (Emoji)

- (BOOL)isContainingEmoji
{
    __block BOOL returnValue = NO;
    [self enumerateSubstringsInRange:NSMakeRange(0, [self length]) options:NSStringEnumerationByComposedCharacterSequences usingBlock:
     ^(NSString *substring, NSRange substringRange, NSRange enclosingRange, BOOL *stop) {
         const unichar hs = [substring characterAtIndex:0];
         /*
          * Surrogate pair. All surrogates are removed because they can cause problems on the server.

karpelcevs

@implementation XCTest (Async)

+ (NSTimeInterval)waitTillReady:(BOOL (^)())isReady orTimeout:(NSTimeInterval)seconds
{
    NSTimeInterval start = [NSDate timeIntervalSinceReferenceDate];
    NSDate *loopUntil = [NSDate dateWithTimeIntervalSinceNow:seconds];

    while (!isReady() && [loopUntil timeIntervalSinceNow] > 0) {
        [[NSRunLoop currentRunLoop] runMode:NSDefaultRunLoopMode beforeDate:loopUntil];
    }

karpelcevs

SpecBegin(UIImageViewAFNetworking)

describe(@"Category on UIImageView", ^{
    __block UIImageView *imageView;

    beforeEach(^{
        imageView = [[UIImageView alloc] init];
    });

    it(@"should return default serializer", ^{

karpelcevs

#!/usr/bin/env ruby
require 'rubygems'
require 'hpricot'
require 'open-uri'

@url = "http://www.superakcijas.lv/public/"
@deals = "more_deals.php"
@response = ''
@search_string = 'iPhone'