christianselig

let items = [
    "Cats walking down to the mall to hang out at the water fountain",
    "Dogs catching tennis balls by the hotel pool",
    "Fish doing backflips as they hone their circus aspirations"
]

let mainAttributedString = NSMutableAttributedString()

for (index, item) in items.enumerated() {
    // Get the highest number however you want, this is hardcoded for sake of example

krzyzanowskim

// Excerpt from https://github.com/krzyzanowskim/CoreTextWorkshop
// Licence BSD-2 clause
// Marcin Krzyzanowski marcin@krzyzanowskim.com

func getSizeThatFits(_ attributedString: NSAttributedString, maxWidth: CGFloat) -> CGSize {
    let framesetter = CTFramesetterCreateWithAttributedString(attributedString)
    let rectPath = CGRect(origin: .zero, size: CGSize(width: maxWidth, height: 50000))

    let ctFrame = CTFramesetterCreateFrame(framesetter, CFRange(), CGPath(rect: rectPath, transform: nil), nil)

christianklotz

let readBinaryFile = (filepath) => {
    return NSData.alloc().initWithContentsOfFile(filepath);
};

let path = "path/to/file.json"
let data = readBinaryFile(path)

let contents = NSString.alloc().initWithData_encoding(data, NSUTF8StringEncoding)

console.log(JSON.parse(contents))

beesandbombs

// gif by dave @beesandbombs :)

int[][] result;
float t, c;

float ease(float p) {
  return 3*p*p - 2*p*p*p;
}

float ease(float p, float g) {

matt-curtis

@import JavaScriptCore;

///	Retaining MOJavaScriptObject retains your JSContext/JSObject as well

@interface MOJavaScriptObject : NSObject

	@property (readonly) JSObjectRef JSObject;

	@property (readonly) JSContextRef JSContext;