Creating custom environment value in SwiftUI

creating-a-custom-environment-value.swift

import SwiftUI

struct ContentView: View {
    
    @Environment(\.myCustomValue) private var myCustomValue
    
    var body: some View {
        Text(myCustomValue).font(.title2)
    }
}


// Creating a custom environment value extending the EnvironmentValues struct
extension EnvironmentValues {
    @Entry var myCustomValue: String = "Your custom environment value goes here"
}


extension View {
    func myCustomValue(_ myCustomValue: String) -> some View {
        environment(\.myCustomValue, myCustomValue)
    }
}