SOLVED: SwiftUI: ForEach iterating over an array of key-value pairs

@Vendetagainst

Apr '23

Hi all, I have a sorted dictionary as so:

let ingredients = extractIngredients().sorted(by: { $0.key < $1.key} )

extractIngredients() returns a [String : String], and ingredients should be a [(String, String)]. However, I want to display the key-value pairs with ForEach, but I'm not sure how I would go about that. This is my loop:

ForEach(ingredients) { pair in
    Text("**\(pair.key)**: \(pair.value)")
}

It gives me the following error: Cannot convert value of type '[Dictionary<String, String>.Element]' (aka 'Array<(key: String, value: String)>') to expected argument type 'Range<Int>'

Thanks for all the help!!

@Hectorcrdna HWS+

Apr '23

Hi, It needs to have a key, value in and an id: \.key:

ForEach(ingredients, id: \.key) { key, value in
    Text("**\(key)**: \(value)")
}

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