radiofun

#include <metal_stdlib>
#include <SwiftUI/SwiftUI.h>
using namespace metal;

float sdBox(float2 p, float2 b) {
    float2 q = abs(p) - b;
    return min(max(q.x, q.y), 0.0) + length(max(q, 0.0));
}

float sdRoundBox(float2 p, float2 b, float radius) {

radiofun

#include <metal_stdlib>
#include <SwiftUI/SwiftUI.h>
using namespace metal;

[[ stitchable ]] half4 simpledistort(float2 pos, SwiftUI::Layer l, float4 boundingRect, float progress, float distortion) {
    
    float2 size = boundingRect.zw;
    float2 uv = pos / size;
    float2 center = float2(0.5, 0.5);
    float2 delta = uv - center;

ole

import SwiftUI

extension View {
    /// Proposes a percentage of its received proposed size to `self`.
    ///
    /// This modifier multiplies the proposed size it receives from its parent
    /// with the given factors for width and height.
    ///
    /// If the parent proposes `nil` or `.infinity` to us in any dimension,
    /// we’ll forward these values to our child view unchanged.

chriseidhof

import SwiftUI

extension View {
    @MainActor
    func pdf(size: ProposedViewSize) -> Data {
        let renderer = ImageRenderer(content: self)
        renderer.proposedSize = size
        var pdfData = NSMutableData()
        renderer.render { size, render in
            var mediaBox = CGRect(origin: .zero, size: size)

jordibruin

import SwiftUI

@main
struct MenuBarApp: App {
    
    @NSApplicationDelegateAdaptor(StatusBarDelegate.self) var appDelegate
    
    var body: some Scene {
        WindowGroup {
            ContentView()

brettohland

ParseableFormatStyle & You

See the blog post

Download the Xcode Playground

---

chriseidhof

import SwiftUI

struct ContentView: View {
    @State var cond = false
    var body: some View {
        ZStack {
            Color.blue
            Test(cond: cond).onTapGesture {
                withAnimation(.easeInOut(duration: 2)) {
                    cond.toggle()

tgrapperon

import SwiftUI

public extension View {
  func juxtapose<Content>(
    edge: Edge = .top,
    spacing: CGFloat = 8,
    @ViewBuilder content: @escaping () -> Content
  ) -> some View where Content: View {
    modifier(
      JuxtaposedViewModifier(

kylehughes

// Copyright 2021 Kyle Hughes
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
// documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all copies or substantial portions of the
// Software.
//

davidsteppenbeck

import Foundation

infix operator ???

extension Optional where Wrapped: Collection {
    
    /// Performs a nil-coalescing operation, returning the wrapped value of an `Optional` instance
    /// only if the wrapped value is not empty, otherwise returns a default value.
    ///
    /// - Parameters: