marslin1220

import Foundation
import PlaygroundSupport

URLCache.shared = URLCache(memoryCapacity: 0, diskCapacity: 0, diskPath: nil)
PlaygroundPage.current.needsIndefiniteExecution = true

// Refer to the example: https://grokswift.com/simple-rest-with-swift/
let todoEndpoint: String = "https://jsonplaceholder.typicode.com/todo/1"
guard let url = URL(string: todoEndpoint) else {
    print("Error: cannot create URL")

jimbrayrcp

import SwiftUI
import Combine


class TextCountMgr: ObservableObject {
	@Published var counted = "0"
	@Published var text = "" {
		didSet {
			counted = String(text.count)
		}