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Instead of initializing SwiftUI views with dependencies, SwiftUI also offers other ways for injecting dependencies. This time let's take a look on EnvironmentKey which defines a key for inserting objects to environment and vise-versa. We need to create a EnvironmentKey, adding an object to environment and then getting the object in SwiftUI view. Creating EnvironmentKey …
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Let's build a container where we can store collections of items conforming to a protocol. All the collections are identified by a case in enum. For making the container reusable, we'll use protocols as requirements on keys and items in collections. Moreover, the container should be archivable and unarchivable. Creating a reusable container Container's implementation …
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iOS and macOS got a new framework in WWDC'19 named LinkPresentation. LinkPresentation enables fetching URL previews. Adding LPLinkView for presenting preview LPLinkView is a view subclass meant for rendering LPLinkMetadata. LPLinkMetadata contains information about the link: title, icon, image, video. https://gist.github.com/laevandus/62c9d1d2987652cb0af149aaa4f38985 Adding LPLinkView to stack view Fetching previews with LPMetadataProvider Instances of LPLinkMetadata are fetched …
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