| 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. |
| private let configKey = CodingUserInfoKey(rawValue: UUID().uuidString)! | |
| private struct ConfigWrapper<Value> { | |
| let value: Value | |
| } | |
| extension ConfigWrapper: Decodable where Value: DecodableWithConfiguration { | |
| init(from decoder: Decoder) throws { | |
| let config = decoder.userInfo[configKey]! as! Value.DecodingConfiguration | |
| value = try Value(from: decoder, configuration: config) |
| import Foundation | |
| import SwiftUI | |
| extension EnvironmentValues { | |
| public func value<T>(_: T.Type = T.self, forKey key: String) -> T? { | |
| guard let value = first(where: { name($0, equals: key) }) else { | |
| print("No EnvironmentValue with key '\(key)' found.") | |
| return nil | |
| } |
| // Corona Ampel Berlin Widget | |
| // | |
| // Copyright (C) 2020 by map <mail@map.wtf> | |
| // | |
| // Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted. | |
| // | |
| // THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL | |
| // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, | |
| // INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER | |
| // IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE |
A dump of the SwiftUI.framework binary for the iOS simulator (as of Xcode 12.0 beta 2) using the swift-reflection-dump tool.
Note: I used a Swift 5.3 compiler build from a few weeks ago that I had laying around. Because of ABI stability, I don't think the swift-reflection-dump version has to match the compiler version that was used to build the binary, but I'm not 100% sure.
Unless otherwise noted (either in this file or in a file's copyright section) the contents of this gist are Copyright ©️2020 by Christopher Allen, and are shared under spdx:Creative Commons Attribution Share Alike 4.0 International (CC-BY-SA-4.) open-source license.
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| import SwiftUI | |
| enum ScalableFont { | |
| case system(size: CGFloat, weight: Font.Weight = .regular, design: Font.Design = .default) | |
| case custom(_ name: String, size: CGFloat) | |
| var size: CGFloat { | |
| switch self { |
calendarID from cal.csv can be used at path param in
https://developers.google.com/calendar/v3/reference/calendars/get
https://developers.google.com/calendar/v3/reference/events/list
| import SwiftUI | |
| struct SizeKey: PreferenceKey { | |
| static func reduce(value: inout CGSize?, nextValue: () -> CGSize?) { | |
| value = value ?? nextValue() | |
| } | |
| } | |
| struct ContentView: View { | |
| @State var width: CGFloat? = nil | |
| var body: some View { |
| // | |
| // DarwinNotificationCenter.swift | |
| // | |
| // Copyright © 2017 WeTransfer. All rights reserved. | |
| // | |
| import Foundation | |
| /// A Darwin notification payload. It does not contain any userInfo, a Darwin notification is purely event handling. | |
| public struct DarwinNotification { |
