_swift-generics-by-example-grouping-uitableview-cells-into-sections.jpg "Swift Generics by example: Grouping UITableView cells into sections from starting dictionary Video Screenshot Preview")
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⏲ Duration: 12 min 68 sec
✓ Published: 20-Jul-2018
✓ Published: 20-Jul-2018
Description:
Starting with a plain UITableViewController, we’ll use the Dictionary(grouping:by:) API that was added in Xcode 10 to group the rows into sections. Then the code is refactored to a generic type - if you’ve not written generic types before, this will serve as an introduction on how to create generic types for abstracting common tasks while writing UIKit code.nnhttps://www.ralfebert.de/ios-examples/uikit/uitableviewcontroller/grouping-sections/
Starting with a plain UITableViewController, we’ll use the Dictionary(grouping:by:) API that was added in Xcode 10 to group the rows into sections. Then the code is refactored to a generic type - if you’ve not written generic types before, this will serve as an introduction on how to create generic types for abstracting common tasks while writing UIKit code.nnhttps://www.ralfebert.de/ios-examples/uikit/uitableviewcontroller/grouping-sections/
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