iOS 15: Conditional modifiers – Views and Modifiers SwiftUI Tutorial 5/10

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Thanks Paul, finally because of you I'm starting to understand swiftUI. Great work.

neilaryaofficial

I'm wondering if this could be explained another way - I guess opinions can differ on which is best :)

I'm thinking that I'd say something like: "Make your conditions within the arguments to modifiers where possible"

That is the essence of what you're getting at, as I see it. What operators I use to get that a isn't really relevant. After all, I could use a ternary operator yet still have the "bad" version:

...some View {
return someCondition ? Button(...).modifier(.red) : Button(...).modifier(.blue)
}

This uses the ternary operator rather than if else, yet has the same problems as the if else.

Love your work, this isn't a nitpick, this is more "checking I've understood the real message here" :)

hoagy_ytfc

Could you please tell me what kind of presentation app you're using?

HungNguyen-pudv

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