wildthink

//-- This is an introduction to Transducers in Swift, inspired by
//   Talk: https://www.youtube.com/watch?v=estNbh2TF3E
//   Code: https://github.com/mbrandonw/learn-transducers-playground
//   Updated with Swift 2

/**
 * Define a few test methods
 */
/// REDUCER
func append <A> (xs: [A], x: A) -> [A] { return xs + [x] }

wildthink

// If you want types initializable from String literals
// but don't want to implement three separate initializers.


extension ExpressibleByUnicodeScalarLiteral where Self: ExpressibleByStringLiteral, Self.StringLiteralType == String {
    public init(unicodeScalarLiteral value: String) {
        self.init(stringLiteral: value)
    }
}

wildthink

#!/usr/bin/python3
# By Steve Hanov, 2011. Released to the public domain.
# Updated 2014 to use DAWG as a mapping.
import sys
import time

DICTIONARY = "/usr/share/dict/words"
QUERY = sys.argv[1:]

# This class represents a node in the directed acyclic word graph (DAWG). It

wildthink

CGFloat ScaleToAspectFitRectInRect(CGRect rfit, CGRect rtarget)
{
    // first try to match width
    CGFloat s = CGRectGetWidth(rtarget) / CGRectGetWidth(rfit);
    // if we scale the height to make the widths equal, does it still fit?
    if (CGRectGetHeight(rfit) * s <= CGRectGetHeight(rtarget)) {
        return s;
    }
    // no, match height instead
    return CGRectGetHeight(rtarget) / CGRectGetHeight(rfit);

wildthink

- (void)controllerWillChangeContent:(NSFetchedResultsController *)controller
{
    self.shouldReloadCollectionView = NO;
    self.blockOperation = [[NSBlockOperation alloc] init];
}

- (void)controller:(NSFetchedResultsController *)controller didChangeSection:(id<NSFetchedResultsSectionInfo>)sectionInfo
           atIndex:(NSUInteger)sectionIndex forChangeType:(NSFetchedResultsChangeType)type
{
    __weak UICollectionView *collectionView = self.collectionView;

wildthink

//
//  Created by Adam Preble on 2/19/15.
//

/// Weak, unordered collection of objects.
public struct WeakSet<T where T: AnyObject, T: Hashable> {
    typealias Element = T
    
    /// Maps Element hashValues to arrays of Entry objects.
    /// Invalid Entry instances are culled as a side effect of add() and remove()

wildthink

#include <unistd.h>
#include <CoreServices/CoreServices.h>
#include <ApplicationServices/ApplicationServices.h>

typedef int CGSConnection;
extern OSStatus CGSGetWorkspace(const CGSConnection cid, int *workspace);
extern OSStatus CGSSetWorkspace(const CGSConnection cid, int workspace);
extern CGSConnection _CGSDefaultConnection(void);

int get_space_id(void);

wildthink

func deepDescription(_ any: Any) -> String {
    guard let any = deepUnwrap(any) else {
        return "nil"
    }
    
    if any is Void {
        return "Void"
    }
    
    if let int = any as? Int {

wildthink

// Original: https://gist.github.com/loudmouth/332e8d89d8de2c1eaf81875cfcd22e24
import Foundation

private struct JSONCodingKeys: CodingKey {
    var stringValue: String
    
    init(stringValue: String) {
        self.stringValue = stringValue
    }
    

wildthink

command alias objc expression -l objc -O --
command regex swift 's#(.+)#expression -l Swift -O -- defer { CATransaction.flush() }; %1#'

breakpoint set -n AppDelegate.application --one-shot true --auto-continue true
breakpoint command add
swift import Foundation
swift import UIKit
swift import MyApp_tvOS
swift import MyApp_iOS
swift func $printSubviews(of view: UIView) { print(view.perform("recursiveDescription")!) }