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@IanKeen
IanKeen / Example_Complex.swift
Last active September 10, 2024 11:53
PropertyWrapper: @transaction binding for SwiftUI to make changes to data supporting commit/rollback
struct User: Equatable {
var firstName: String
var lastName: String
}
@main
struct MyApp: App {
@State var value = User(firstName: "", lastName: "")
@State var showEdit = false
import SwiftUI
import PlaygroundSupport
struct SignUpView: View {
@State var username = ""
@State var password = ""
var body: some View {
NavigationView {
import SwiftUI
import PlaygroundSupport
// constants
let cardWidth: CGFloat = 343
let cardHeight: CGFloat = 212
let spacing = 36
let animation = Animation.spring()
let cardColors = [
Color(UIColor.systemRed),
@reichert621
reichert621 / hn-google-sheets-slack.js
Created June 12, 2020 20:30
Send top Hacker News posts to Slack and Google Sheets
const Taro = require('taro-client')(
'__YOUR_API_KEY__'
);
const main = async () => {
const posts = await Taro.scrape.hn({threshold: 400});
if (posts.length === 0) {
return;
}
@propertyWrapper
public struct AnyProxy<EnclosingSelf, Value> {
private let keyPath: ReferenceWritableKeyPath<EnclosingSelf, Value>
public init(_ keyPath: ReferenceWritableKeyPath<EnclosingSelf, Value>) {
self.keyPath = keyPath
}
@available(*, unavailable, message: "The wrapped value must be accessed from the enclosing instance property.")
public var wrappedValue: Value {
@AvdLee
AvdLee / FileManagerExtensions.swift
Last active November 19, 2023 23:23
Easily print out useful locations for usage during debugging on the Simulator.
extension FileManager {
/*
Prints out the locations of the simulator and the shared group folder.
This is useful for debugging file issues.
Example usage: FileManager.default.printFileLocations()
*/
func printFileLocations() {
let paths = NSSearchPathForDirectoriesInDomains(.documentDirectory, .userDomainMask, true)
let simulatorFolder = paths.last!
// Configuration settings file format documentation can be found at:
// https://help.apple.com/xcode/#/dev745c5c974
SUPPORTED_PLATFORMS = iphoneos macosx appletvos watchos iphonesimulator appletvsimulator watchsimulator
SWIFT_VERSION = 4.2
IPHONEOS_DEPLOYMENT_TARGET = 9.0
MACOSX_DEPLOYMENT_TARGET = 10.11
@pepasflo
pepasflo / .gitignore
Last active October 22, 2023 12:06
Scripts for encrypting / decrypting secrets (to prevent them from being accidentally checked into git)
secrets/
@arturgrigor
arturgrigor / Podfile
Created September 10, 2018 09:55
Sample Podfile for silencing warnings for CocoaPods dependencies
# Uncomment the next line to define a global platform for your project
# platform :ios, '9.0'
target '%TargetName%' do
# Comment the next line if you're not using Swift and don't want to use dynamic frameworks
use_frameworks!
# Pods for %TargetName%
# pod 'FBSDKCoreKit'
end
@JohnSundell
JohnSundell / spm
Created August 25, 2018 18:14
A script that makes it easier to use the Swift Package Manager by making common commands less verbose 👍
#!/usr/bin/env bash
# Put this file in /usr/local/bin and then run chmod +x on it to make it executable
command=$1
shift
case $command in
"init" )
swift package init "$@"