result_builder.swift
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result_builder.swift
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@resultBuilder↵
enum ViewBuilder {↵
static func buildBlock<C: View>(_ components: C...) -> some View {↵
VStack { ForEach(components.indices, id: \.self) { components[$0] } }↵
}↵
static func buildEither<T, F>(first: T) -> Either<T, F> { .left(first) }↵
static func buildEither<T, F>(second: F) -> Either<T, F> { .right(second) }↵
static func buildOptional<C>(_ component: C?) -> C? { component }↵
}
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