A SwiftUI collection view with support for custom layouts, preloading, and more.
Adds support for Headers/Footers in ASTableView
Adds convenience initialiser for single-section collection view
NOTE: This breaks some code that was valid in V1.0 (too soon to be strictly semantic and jump to 2.0)
Some breaking API changes since v0.9.5
Adds support for selection and swiftUI editing mode Adds support for decoration views
Fixes #19, #23, #24
Fixes a bug reported by @janandre #18