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extension View {
    /// View modifier that embeds the content inside a scroll view.
    func scrollable(axis: Axis.Set = .vertical) -> some View {
        modifier(
            ScrollViewModifier(axis: axis)
        )
    }
}

/// A modifier that embeds the content inside a scroll view.

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/// Extension to apply a RoundedOverlayBorder modifier.
extension View {
    /// Adds a rounded overlay border to the view.
    func roundedOverlayBorder(
        cornerRadius: CGFloat,
        color: Color = .gray,
        lineWidth: CGFloat = 1
    ) -> some View {
        modifier(
            RoundedOverlayBorderModifier(

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Contributing

This is a living document representing some guidelines that will help our team do great work, and keep consistency in the codebase and the systems over time.

Code Quality Principles

• Naming → Explicitness, brevity, and consistency.
• Commenting → Exist to help future readers (including yourself).
• Testing:
• Code isn’t high quality without tests.

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# format options
--allman false
--indent 4
--maxwidth 120
--commas inline
--decimalgrouping 3
--wraparguments before-first

# rules
--enable isEmpty

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import SwiftUI

struct ContentView: View {
    let name: String

    var body: some View {
        VStack {
            Text(ViewConstants.title.localized(with: [name]))
            Text(ViewConstants.description)
        }

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import Foundation

extension String {
    /// Returns the localized value for the given key (`self`).
    /// This property will look in the `Localizable.strings` file based on the current system language.
    ///
    /// Usage
    /// ===================================
    /// ```swift
    /// "key".localized

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import Foundation

extension CGFloat {
    /// Spacing constants to use across the app.
    enum Spacing {
        /// Extra small spacing. (4 points).
        static let xSmall: CGFloat = 4.0
        /// Small spacing. (8 points).
        static let small: CGFloat = 8.0
        /// Medium spacing. (16 points).

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Text("Your text")
    .padding()
    .foregroundColor(.Text.primary)
    .background(Color.Background.primary)

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import SwiftUI

/// Namespaces.
extension Color {
    /// Colors for Texts.
    enum Text {}
    /// Colors for Backgrounds
    enum Background {}
    /// Colors for Borders.
    enum Border {}

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Industry-Related reading - Q4 2022

To put in practice

Save Time With User Breakpoints in Xcode: Really useful tips for debugging and saving time.

Writing for Engineers: Very detailed guide on hw to write better documents. The key is to keep writing.

Leadership/Management