Type does not conform to protocol ‘ViewModifier’

Issue

This Content is from Stack Overflow. Question asked by Manuel

When I add the simple ViewModifier example from the docs, I get this error:

import SwiftUI

struct BorderedCaption: ViewModifier {
    func body(content: Content) -> some View {
        content
            .font(.caption2)
            .padding(10)
            .overlay(
                RoundedRectangle(cornerRadius: 15)
                    .stroke(lineWidth: 1)
            )
            .foregroundColor(Color.blue)
    }
}

Type ‘BorderedCaption’ does not conform to protocol ‘ViewModifier’

Do you want to add protocol stubs?

When I click to add the protocol stubs, it adds:

typealias Body = <#type#>

Why is that?



Solution

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