Mike Nguyen mikengyn

Vue.js and Vuex - best practices for managing your state

If you have to extend an existing object with additional property, always prefer Vue.set() over Object.assign() (or spread operator).

Example below explains implications for different implementations.

	let excludedActivityTypes = [
	UIActivity.ActivityType.print,
	UIActivity.ActivityType.openInIBooks,
	UIActivity.ActivityType.copyToPasteboard,
	UIActivity.ActivityType.addToReadingList,
	UIActivity.ActivityType.assignToContact,
	UIActivity.ActivityType.copyToPasteboard,
	UIActivity.ActivityType.mail,
	UIActivity.ActivityType.markupAsPDF,
	UIActivity.ActivityType.postToFacebook,

	//
	// AGUploadImageWebServices.swift
	// BaseProject
	//
	// Created by AshvinGudaliya on 27/02/18.
	// Copyright © 2018 AshvinGudaliya. All rights reserved.
	//

	import UIKit

	let a: Double? = 1.0
	let b: Double? = 2.0
	let c: Double? = 3.0
	let d: Double? = 4.0
	let e: Double? = 5.0
	let f: Double? = 6.0
	let g: Double? = 7.0

	extension Optional {
	func `or`(_ value : Wrapped?) -> Optional {

	import Foundation
	import WebKit

	// See https://developer.apple.com/library/content/documentation/Swift/Conceptual/BuildingCocoaApps/AdoptingCocoaDesignPatterns.html for more details.
	private var observerContext = 0

	class StackableWebView: WKWebView {

	// Keep track of height which will change when the view is loaded.
	var webViewHeight: CGFloat = 0.0

	Reasons to create UIs in code rather than Storyboards:

	Merge conflicts

	Easier to diff revisions and see changes in code

	More flexibility to move UI elements on iPad vs iPhone,
	portrait vs landscape

	Easier theme support

	// check version
	node -v \|\| node --version

	// list locally installed versions of node
	nvm ls

	// list remove available versions of node
	nvm ls-remote

	// install specific version of node

	import WebKit

	class NativeWebViewController: UIViewController {

	let viewportScriptString = "var meta = document.createElement('meta'); meta.setAttribute('name', 'viewport'); meta.setAttribute('content', 'width=device-width'); meta.setAttribute('initial-scale', '1.0'); meta.setAttribute('maximum-scale', '1.0'); meta.setAttribute('minimum-scale', '1.0'); meta.setAttribute('user-scalable', 'no'); document.getElementsByTagName('head')[0].appendChild(meta);"
	let disableSelectionScriptString = "document.documentElement.style.webkitUserSelect='none';"
	let disableCalloutScriptString = "document.documentElement.style.webkitTouchCallout='none';"

	override func viewDidLoad() {
	// 1 - Make user scripts for injection

	//Usage
	lbl.attributedText = htmlToAttributedString ("html text")

	//Assign attributed string
	func htmlToAttributedString(string : String) -> NSAttributedString{
	var attribStr = NSMutableAttributedString()

	do {//, allowLossyConversion: true
	attribStr = try NSMutableAttributedString(data: string.dataUsingEncoding(NSUnicodeStringEncoding)!, options: [ NSDocumentTypeDocumentAttribute: NSHTMLTextDocumentType], documentAttributes: nil)