vishw33’s gists

vishw33 / CountryModel.swift

Created August 3, 2024 07:51

SwiftUI model

vishw33 / CombineFetcher.swift

Created December 30, 2020 08:25 — forked from stinger/CombineFetcher.swift

Combine - fetching data using URLSession publishers

	import Foundation
	import Combine

	enum APIError: Error, LocalizedError {
	case unknown, apiError(reason: String)

	var errorDescription: String? {
	switch self {
	case .unknown:
	return "Unknown error"

vishw33 / auth3.swift

Last active May 25, 2018 13:50

	static func isValidUer(reasonString:String , Success: @escaping AuthSuccessBlock = { _ in })
	{
	var policy: LAPolicy?
	let context = LAContext()
	if #available(iOS 9.0, *)
	{
	/*

	deviceOwnerAuthenticationWithBiometrics can be used when you want to authenticate user solely based on
	bioMetric without reverting to PassCode if bioMetric fail

vishw33 / auth2.swift

Created May 21, 2018 07:44

	enum BioMetricSupported:String
	{
	case touchId = "Touch ID"
	case faceId = "Face ID"
	case none = "none"
	}

	@available(iOS 11.0, *)
	private func supportedBiometricType () -> BioMetricSupported
	{

vishw33 / auth.swift

Created May 21, 2018 07:41

	static func isDeviceSupportedforAuth () -> Bool
	{
	let context = LAContext()
	var policy: LAPolicy?
	policy = .deviceOwnerAuthentication
	var err: NSError?
	guard context.canEvaluatePolicy(policy!, error: &err) else
	{
	return false
	}

vishw33 / PersonRearrange.swift

Created April 11, 2018 17:21

	let reArrangedPersonByAge = personArray.arrangePersonsByAge()
	reArrangedPersonByAge.map{print("Person-Rearranged-Age :- \($0.age)")}

	let reArrangedPersonBySalary = personArray.arrangePersonsBySalary()
	reArrangedPersonBySalary.map{ print("Person-Rearranged-Salary :- \($0.salary)") }

vishw33 / PersonArrayExtension.swift

Created April 11, 2018 17:16

	extension Array where Element == Person
	{
	func arrangePersonsByAge() -> [Element]
	{
	var arr = self
	arr.sort { (a, b) -> Bool in

	a.age > b.age
	}
	return arr

vishw33 / PersonCreation.swift

Created April 11, 2018 17:06

	let person1 = Person(name:"Jhon" , age:40, salary: 932)
	let person2 = Person(name:"david" , age:45, salary: 1876)
	let person3 = Person(name:"jim" , age:30, salary: 1763)
	let person4 = Person(name:"tom" , age:28, salary: 1527)
	let person5 = Person(name:"Harry" , age:50, salary: 13344)

	var personArray:[Person] = [person1,person2,person3,person4,person5]
	personArray.map{print("Person-Age :- \($0.age)")}

vishw33 / PersonStruct.swift

Created April 11, 2018 17:03

vishw33 / StringArray_full.swift

Last active April 10, 2018 09:09

	extension Array where Element == String
	{
	func totalCharacterCount() -> Int
	{
	return reduce(0, { $0 + $1.count})
	}

	func wordCount() -> Int
	{
	return reduce(0, {$0 + $1.components(separatedBy: " ").count})