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1. Drawing shapes (arrow, point) using ... Drawing shapes (arrow, point) using CGMutablePath. Based on: https://gist.github.com/mwermuth/07825df27ea28f5fc89a

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   extension CGMutablePath {

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       func addArrow(to point: CGPoint, tailWidth: CGFloat = 4.0, headWidth: CGFloat = 10.0, headLength: CGFloat = 14.0) {

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           let length = hypot(point.x - currentPoint.x, point.y - currentPoint.y)

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           let tailLength = length - headLength

2. StoreMigration.swift StoreMigration.swift

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   lazy var persistentContainer: NSPersistentContainer = {

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       let container = NSPersistentContainer(name: "app container name")

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       guard let fileContainer = FileManager.default.containerURL(forSecurityApplicationGroupIdentifier: "your group.app.identifier") else {

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           fatalError("Shared file container could not be created.")

3. MagnifyingGlass-Swift MagnifyingGlass-Swift Public

   Simple magnifying glass able to magnify given view

   Swift 16 2

4. UIImage-Frame UIImage-Frame Public

   Extension (in Swift) and Category (in Obj-C) on UIImage with function that returns image frame in given UIImageView. Playgound to play around included.

   Swift 1

5. obsidian-arc-sidebar obsidian-arc-sidebar Public

   Obsidian plugin that allows to display contents of Arc sidebar right besides your notes

   TypeScript 13