krin-san

@import MobileCoreServices;
@import AVFoundation;
@import AssetsLibrary;

// ...

- (void)cropVideoAtURL:(NSURL *)videoURL toSquareWithSide:(CGFloat)sideLength completion:(void(^)(NSURL *resultURL, NSError *error))completionHander {
    
    /* asset */

krin-san

// NSDate doesn't include overrides for standard comparison operators in Swift.
// This extension adds <, >, <=, >=, and ==, using NSDate's built-in `compare` method.
// MIT licensed.

func <=(lhs: NSDate, rhs: NSDate) -> Bool {
	return lhs.compare(rhs) != .OrderedDescending
}
func >=(lhs: NSDate, rhs: NSDate) -> Bool {
	return lhs.compare(rhs) != .OrderedAscending
}

krin-san

var resultText;

function run(){
    var layerSets = app.activeDocument.layerSets;
    dumpLayerSets(layerSets);
    dumpLayers(app.activeDocument.layers);
}

function dumpLayerSets(layerSets){
    var len = layerSets.length;