Discover @JohnSundell Open Source projects

JohnSundell

Stars
34,920
Global Rank 300 (Top 0.02 %)
Followers 7,037
Following 5
Registered over 11 years ago
Most used languages

Swift
83.0 %

Objective-C
17.0 %
Location 🇵🇱 Poland
Country Total Rank 3
Country Ranking

Swift
1

Objective-C
18

Publish

A static site generator for Swift developers

Swift

4,763

SwiftTips

A collection of Swift tips & tricks that I've shared on Twitter

3,971

Files

A nicer way to handle files & folders in Swift

Swift

2,456

Ink

A fast and flexible Markdown parser written in Swift.

Swift

2,336

Unbox

[Deprecated] The easy to use Swift JSON decoder

Swift

1,956

Plot

A DSL for writing type-safe HTML, XML and RSS in Swift.

Swift

1,946

Marathon

[DEPRECATED] Marathon makes it easy to write, run and manage your Swift scripts 🏃

Swift

1,869

ImagineEngine

A project to create a blazingly fast Swift game engine that is a joy to use 🚀

Swift

1,814

SwiftPlate

Easily generate cross platform Swift framework projects from the command line

Swift

1,766

Splash

A fast, lightweight and flexible Swift syntax highlighter for blogs, tools and fun!

Swift

1,735

TestDrive

Quickly try out any Swift pod or framework in a playground

Swift

1,597

Codextended

Extensions giving Swift's Codable API type inference super powers 🦸‍♂️🦹‍♀️

Swift

1,488

ShellOut

Easily run shell commands from a Swift script or command line tool

Swift

836

Wrap

[DEPRECATED] The easy to use Swift JSON encoder

Swift

732

CollectionConcurrencyKit

Async and concurrent versions of Swift’s forEach, map, flatMap, and compactMap APIs.

Swift

730

Sweep

Fast and powerful Swift string scanning made simple

Swift

531

Playground

Instantly create Swift playgrounds from the command line

Swift

439

Require

Require optional values to be non-nil, or crash gracefully

Swift

414

XcodeTheme

My Xcode theme - Sundell's Colors

Swift

408

AsyncCompatibilityKit

iOS 13-compatible backports of commonly used async/await-based system APIs that are only available from iOS 15 by default.

Swift

377

Shapeshift

Quickly convert a folder containing Swift files into an iPad-compatible Playground

Swift

339

Identity

🆔 Type-safe identifiers in Swift

Swift

298

SwiftBySundell

Code samples from the Swift by Sundell website & podcast

Swift

289

SwiftScripting

A list of Swift scripting tools, frameworks & examples

235

SuperSpriteKit

Extensions to Apple's SpriteKit game engine

Objective-C

224

Flow

Operation Oriented Programming in Swift

Swift

217

Xgen

A Swift package for generating Xcode workspaces & playgrounds

Swift

189

IndieSupportWeeks

A two-week effort to help support indie developers shipping apps on Apple's platforms who have been financially impacted by the COVID-19 pandemic.

183

CGOperators

Easily manipulate CGPoints, CGSizes and CGVectors using math operators

Swift

148

Animate

Declarative UIView animations without nested closures

Swift

129

SplashPublishPlugin

A Splash plugin for the Publish static site generator

Swift

Assert

A collection of convenient assertions for Swift testing

Swift

UITestingExample

Example code from my blog post about UI testing

Swift

Marathon-Examples

A collection of example Swift scripts that can easily be run using Marathon

Swift

Releases

A Swift package for resolving released versions from a Git repository

Swift

BlockSnippets

Xcode snippets that are very handy when working with blocks in various contexts

PlotPlayground

A Swift playground that comes pre-loaded with Plot, that can be used to explore the new component API.

Swift

SwiftKit

A collection of Swift utilities that I share across my Swift-based projects

Swift

UnitTestingWorkshop

Project used during my workshop "Getting started with unit testing in Swift"

Swift

JSUpdateLookup

A lightweight, easy to use Objective-C class to check if your iOS app has an update available

Objective-C

SwiftAveiro

Skeleton project for my Swift Aveiro workshop "Everyone is an API designer"

Swift

CloudKitChat

A demo chat application powered by CloudKit

Objective-C

swiftbysundell-beta-feedback

Submit your feedback on the Swift by Sundell 2.0 beta

JSGeometry

A set of utility functions that enables easy one-line manipulation of CoreGraphics geometry structs like CGPoint, CGSize & CGRect.

Objective-C

JSAutoCopy

An Objective-C category that enables automatic copying of any object

Objective-C

UnboxDemoPlayground

A Swift Playground that comes setup with Unbox & Wrap, used in my CocoaHeads Stockholm presentation

Swift

JSAutoEncodedObject

Automatically encode or decode any Objective-C object

Objective-C

JSLocalization

An Objective-C class that enables dynamic localization of an iOS app.

Objective-C

MarathonTestScriptWithDependencies

A test script with dependencies - used for Marathon's tests

Swift

JSObservableObject

Easily add protocol-based observation to any Objective-C class

Objective-C

MarathonTestPackage

A Swift package that's used in Marathon's tests

Swift

MarathonTestScript

A Swift script that's used in Marathon's tests

Swift

JohnSundell

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