My Playground Book Subscription

playgrounds.json

{
    "title": "Carson Katri's Blog",
    "subtitle": "Playground Books based on the articles on \"carsonkatri.com\"",
    "publisherName": "Carson Katri",
    "feedIdentifier": "com.carsonkatri.playgrounds",
    "contactURL": "mailto:carson.katri@gmail.com",
    "formatVersion": "1.0",
    "documents": [
        {
            "title": "Make a Function Builder",
            "overviewSubtitle": "Create a simple NSAttributedStringBuilder",
            "detailSubtitle": "In this book you'll create a simple NSAttributedString function builder to make NSAttributedStrings as simple as SwiftUI Views.",
            "description": "Learn the basics of Swift 5.1's function builders",
            "contentIdentifier": "com.carsonkatri.playgrounds.functionbuilders",
            "contentVersion": "1.0",
            "url": "https://github.com/carson-katri/playground-books/raw/master/books/Make%20a%20Function%20Builder.playgroundbook.zip",
            "publishedDate": "2017-11-13T21:13:57+00:00",
            "lastUpdatedDate": "2017-11-13T21:13:57+00:00",
            "thumbnailURL": "keypaths/thumbnail.png",
            "bannerImageURL": "keypaths/banner.png",
            "additionalInformation": [
                {
                    "name": "Languages",
                    "value": "English"
                }
            ],
            "previewImageURLs": [
                "keypaths/preview-1.png"
            ]
        },
    ]
}