anupamchugh

import SwiftUI
import Introspect

struct ContentView : View {
    
    @State var text = ""
    
    var body: some View {
        VStack {
            TextField("Enter some text", text: $text)

anupamchugh

import SwiftUI
import AVKit
import CoreImage
import CoreImage.CIFilterBuiltins


struct ContentView: View {

    @State private var currentFilter = 0
    var filters : [CIFilter?] = [nil, CIFilter.sepiaTone(), CIFilter.pixellate(), CIFilter.comicEffect()]

anupamchugh

struct Anything<Wrapper : UIView>: UIViewRepresentable {
    typealias Updater = (Wrapper, Context) -> Void

    var makeView: () -> Wrapper
    var update: (Wrapper, Context) -> Void

    init(_ makeView: @escaping @autoclosure () -> Wrapper,
         updater update: @escaping (Wrapper) -> Void) {
        self.makeView = makeView
        self.update = { view, _ in update(view) }

anupamchugh

struct SwitchLayouts : View{
    
    @State private var switchStack: Bool = false
    
    var body: some View{

        let layout = switchStack ? AnyLayout(HStack()) : AnyLayout(VStack())
        
        VStack{
            

anupamchugh

Grid {
            
      GridRow {
          Color.red
              .gridCellColumns(2)
          Grid{
              GridRow{
                  Color.orange
              }
              GridRow{

anupamchugh

struct ShareLinkViews: View {
    
    let link = URL(string: "https://www.iosdevie.com")!
    var body: some View {
        VStack(spacing: 10) {
            ShareLink(item: link)
            ShareLink(item: link) {
                Text("Share Without Icon")
                
            }

anupamchugh

ZStack{
                    
    Circle().fill(.red.gradient.shadow(.drop(color: .black, radius: 10)).shadow(.inner(radius: 10)))
        .frame(width: 150, height: 150)

    Image(systemName: "swift")
        .resizable()
        .aspectRatio(contentMode: .fit)
        .frame(width: 75, height: 75)
                    

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func resizedImage(for size: CGSize) -> UIImage? {
            let image = self.cgImage
            let context = CGContext(data: nil,
                                    width: Int(size.width),
                                    height: Int(size.height),
                                    bitsPerComponent: image!.bitsPerComponent,
                                    bytesPerRow: Int(size.width),
                                    space: image?.colorSpace ?? CGColorSpace(name: CGColorSpace.sRGB)!,
                                    bitmapInfo: image!.bitmapInfo.rawValue)
            context?.interpolationQuality = .high

anupamchugh

extension UIImage {
    class func imageFromColor(color: UIColor, size: CGSize=CGSize(width: 1, height: 1), scale: CGFloat) -> UIImage? {
        UIGraphicsBeginImageContextWithOptions(size, false, scale)
        color.setFill()
        UIRectFill(CGRect(origin: CGPoint.zero, size: size))
        let image = UIGraphicsGetImageFromCurrentImageContext()
        UIGraphicsEndImageContext()
        return image
    }

anupamchugh

let modelConfig = MLModelConfiguration()
modelConfig.computeUnits = .cpuAndGPU

let updateTask = try MLUpdateTask(forModelAt: modelURL, trainingData: batchProvider(), configuration: modelConfig,
                             progressHandlers: MLUpdateProgressHandlers(forEvents: [.trainingBegin,.epochEnd],
                              progressHandler: { (contextProgress) in
                                print(contextProgress.event)
                             }) { (finalContext) in
                                
                                if finalContext.task.error?.localizedDescription == nil