book.json

{
    "gitbook": ">=3.1.1",
    "plugins": [
        "heading-anchors",
        "richquotes@0.0.7",
        "github",
        "sidebar-ad",
        "language-picker"
    ],
    "pluginsConfig": {
        "richquotes" : {
            "default" : false
        },
        "github": {
            "url": "https://github.com/DjangoGirls/tutorial-extensions"
        },
        "sidebar-ad": {
            "imageUrl": "https://cdn.shopify.com/s/files/1/0992/7712/products/codelikeagirl---mockup4_large.jpg",
            "url": "https://store.djangogirls.org/",
            "description": "💖 Support our work and buy a Django Girls t-shirt! ✨",
            "btnText": "Get a t-shirt!"
        },
        "language-picker": {
            "grid-columns": 3
        }
    }
}