Richard Turton

UIView-Autolayout. Category on UIView to simplify the creation of common layout constraints

3DTransformFun. Fun. With 3D Transforms.

ButtonInsets. Demo project for reactive cocoa and editing button insets

NSJSONSerialization-NSNullRemoval. Categories on NSJSONSerialization, NSMutableDictionary and NSMutableArray to remove NSNull objects often returned from JSON web services.

NSString-Glyphs. Category on NSString to return a UIBezierPath of the string in a font of your choice, using Core Text.

UIViewControllerAnimatedTransitioningExample. Example project showing how to use an animated transition and snapshot views to animate from a table view to a detail view

KeyFrameDemo. Demo project for UIView animateKeyFrames: method

UIViewController-RecursiveDescription. Recursive description for UIViewController hierarchy inspection and debugging

UIColor-EasyGradients. Category on UIColor for creating a CGGradient

DiskFiller. Fills up the space on your iOS device, so you can test how things work in those situations

NiceOverflow. Demonstration project for nice web services

JRTHelpOverlay. Help overlay for iPad apps

FunWithScrollViews. Fun. With scroll views.

Pentominoes. Pentominoes puzzle game for iPad

iosdevuk-2022-talk. Slides and sample code from my SwiftUI canvas talk at iOSDevUK 2022

collapsingTableView. Demo for collapsing sections in a table using row height

jrturton.github.com. CommandShift.co.uk page source

CropToOpaque. Playground showing how to crop transparency away from the edge of an image using Core Image

JRTWebViewWithSupplementaryViews. Allows header and footer views to be attached to a UIWebview

PlaygroundTOCPlugin. Xcode plugin to generate a markdown table of contents and navigation links for a multi-page playground

MasterDetailDemo. Swift

Cross-platform-core-data. A demo project showing how a Cocoa app can be used to create a base core data database for an iOS app