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[ | |
{"url": "https://devstreaming-cdn.apple.com/videos/wwdc/2018/236mwbxbxjfsvns4jan/236/236_hd_avspeechsynthesizer_making_ios_talk.mp4?dl=1", "title": "AVSpeechSynthesizer: Making iOS Talk", "summary": "Speech can enhance the audio experience of your app, whether you are generating spoken feedback for accessibility, or providing critical information beyond simple alerts or notifications. AVSpeechSynthesizer produces synthesized speech from text and allows you to control and monitor the progress of ongoing speech. Learn the ins and outs of AVSpeechSynthesizer and how to add computer-generated speech output to your app."}, | |
{"url": "https://devstreaming-cdn.apple.com/videos/wwdc/2018/405bjty1j94taqv8ii/405/405_hd_measuring_performance_using_logging.mp4?dl=1", "title": "Measuring Performance Using Logging", "summary": "Learn how to use signposts and logging to measure performance. Understand how the Points of Interest instrument can be used to examine logged data. Get an introduction into creating and using custo |
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import Combine | |
import CoreFoundation | |
import CoreGraphics | |
import CoreText | |
import Darwin | |
import Foundation | |
import SwiftUI | |
import UIKit | |
import os.log | |
import os |
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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) |
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# -*- coding: utf-8 -*- | |
""" | |
*************************************************************************** | |
* Copyright (c) 2016 <mario52> * | |
* * | |
* This file is a supplement to the FreeCAD CAx development system. * | |
* * | |
* This program is free software; you can redistribute it and/or modify * | |
* it under the terms of the GNU Lesser General Public License (LGPL) * | |
* as published by the Free Software Foundation; either version 2 of * |
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// Excerpt from `SwiftUI.framework/Modules/SwiftUI.swiftmodule/arm64-apple-ios.swiftinterface` | |
// in Xcode 14.0b1 | |
// | |
// This is how any `Layout`-conforming type becomes a container view | |
// when it's used with a `@ViewBuilder` closure. | |
@available(iOS 16.0, macOS 13.0, tvOS 16.0, watchOS 9.0, *) | |
extension SwiftUI.Layout { | |
@_alwaysEmitIntoClient public func callAsFunction<V>(@SwiftUI.ViewBuilder _ content: () -> V) -> some SwiftUI.View where V : SwiftUI.View { | |
return _VariadicView.Tree( | |
root: _LayoutRoot(self), content: content()) |
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struct ContentView: View { | |
var body: some View { | |
Image(nsImage: NSImage(named: .init(NSImage.applicationIconName))!) | |
.resizable() | |
.frame(width: 100, height: 100) | |
.tapWithHighlight(onTap: { | |
print("Tap") | |
}, onLongPress: { | |
print("Long Press") | |
}) |
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// | |
// KeyCommand.swift | |
// Adds Keyboard Shortcuts to SwiftUI on iOS 13 | |
// See https://steipete.com/posts/fixing-keyboardshortcut-in-swiftui/ | |
// License: MIT | |
// | |
// Usage: (wrap view in `KeyboardEnabledHostingController`) | |
// Button(action: { | |
// print("Button Tapped!!") | |
// }) { |
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// Excerpt from https://github.com/krzyzanowskim/CoreTextWorkshop | |
// Licence BSD-2 clause | |
// Marcin Krzyzanowski marcin@krzyzanowskim.com | |
func getSizeThatFits(_ attributedString: NSAttributedString, maxWidth: CGFloat) -> CGSize { | |
let framesetter = CTFramesetterCreateWithAttributedString(attributedString) | |
let rectPath = CGRect(origin: .zero, size: CGSize(width: maxWidth, height: 50000)) | |
let ctFrame = CTFramesetterCreateFrame(framesetter, CFRange(), CGPath(rect: rectPath, transform: nil), nil) |
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import SwiftUI | |
import Yams | |
extension String { | |
var yamlToJSON: String { | |
do { | |
guard let parsed = try Yams.load(yaml: self) else { return "" } | |
let data = try JSONSerialization.data(withJSONObject: parsed, options: [.sortedKeys, .prettyPrinted]) | |
return String(decoding: data, as: UTF8.self) | |
} catch { |
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// A URLSession extension that fetches data from a URL and decodes to some Decodable type. | |
// Usage: let user = try await URLSession.shared.decode(UserData.self, from: someURL) | |
// Note: this requires Swift 5.5. | |
extension URLSession { | |
func decode<T: Decodable>( | |
_ type: T.Type, | |
from url: URL, | |
keyDecodingStrategy: JSONDecoder.KeyDecodingStrategy = .useDefaultKeys, | |
dataDecodingStrategy: JSONDecoder.DataDecodingStrategy = .deferredToData, | |
dateDecodingStrategy: JSONDecoder.DateDecodingStrategy = .deferredToDate |