🧭 Custom Tab Bar SwiftUI

Custom Tab Bar SwiftUI demonstrates how to build a bespoke bottom navigation bar without relying on the stock TabView. It draws a curved container shape with a Path, lays out four SF Symbol tab items in an HStack, and overlays a raised, circular floating action button in the notch. Selection state is tracked with a simple Bottom enum so the active icon highlights as you tap through the tabs.

• Curved tab bar background drawn with a custom Shape (Path + addArc).
• Four tab items (home, search, person, menu) driven by a CaseIterable Bottom enum.
• Floating circular action button (heart icon) offset above the bar with a drop shadow.
• Selection tracking with @State / @Binding that highlights the active tab.
• Reusable layout tuning through view extension modifiers for icon sizing and spacing.

git clone https://github.com/ahmetbostanciklioglu/CustomTabBarSwiftUI.git
cd CustomTabBarSwiftUI
open CustomTabbarSwiftUI.xcodeproj

Open the project in Xcode and press ⌘R to build and run it in the simulator.

• iOS 26.1 or later
• Xcode 26 or later
• Swift 5.0

Ahmet Bostancıklıo��lu — @ahmetbostanciklioglu · ahmetbostancikli@gmail.com

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