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struct ContentView: View {
private let size: CGFloat = 50
private let padding: CGFloat = 5
var body: some View {
ScrollView {
LazyVGrid(
columns: [GridItem(.adaptive(minimum: size))],
spacing: padding)
{
ForEach((0...79), id: \.self) {
let codepoint = $0 + 0x1f600
let emoji = String(Character(UnicodeScalar(codepoint)!))
Text("\(emoji)")
.font(.largeTitle)
.frame(width: size, height: size, alignment: .center)
.border(Color.primary, width: 1)
}
}.padding(padding)
}
}
}