Conditionally Display SwiftUI View Based on a Boolean

gistfile1.txt

extension View {
    /// Conditionally displays the view based on the provided Boolean condition.
    ///
    /// This modifier allows you to show or hide a view depending on the value of `condition`.
    /// If `condition` is `true`, the view is displayed as is.
    /// If `condition` is `false`, the view is replaced by an `EmptyView`, which effectively removes it from the layout.
    ///
    /// - Parameter condition: A Boolean value that determines whether the view should be displayed. If `true`, the view is shown; if `false`, it is hidden.
    /// - Returns: Either the view itself, or an `EmptyView` if the condition is `false`.
    ///
    /// - Example:
    /// ```
    /// Text("Hello, World!")
    ///     .if(someCondition)
    /// ```
    ///
    /// - Author: [Michel Storms - [email protected]]
    @ViewBuilder
    func `if`(_ condition: Bool) -> some View {
        if condition {
            self
        } else {
            EmptyView()
        }
    }
}