huynguyencong

import SwiftUI

extension Binding {
    func map<MappedValue>(
        valueToMappedValue: @escaping (Value) -> MappedValue,
        mappedValueToValue: @escaping (MappedValue) -> Value
    ) -> Binding<MappedValue> {
        Binding<MappedValue>.init { () -> MappedValue in
            return valueToMappedValue(wrappedValue)
        } set: { mappedValue in

huynguyencong

//
//  CalendarView.swift
//  iWidget
//
//  Created by Huy Nguyen on 10/2/20.
//

import SwiftUI

fileprivate extension DateFormatter {

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// IMPORTANCE: I don't use this anymore, because it has problem with a json that missing key. In normal, we can ignore a missing key by set a property optional. But in this case, setting property optional still causes no key error.

/* Huy Nguyen
Use property wrapper to reduce meaningless code in a decodable, when you need to customize how to parse just 1 key, but have to implement all keys.

This snippet assumes you need to decode some models that currency values are Strings with "$" prefix ("$20.3" to 20.3), and you want to parse them to Double values.

For example, the JSON of Product model:
      {
            "price": "$20.3",

huynguyencong

# This file contains the fastlane.tools configuration
# You can find the documentation at https://docs.fastlane.tools
#
# For a list of all available actions, check out
#
#     https://docs.fastlane.tools/actions
#
# For a list of all available plugins, check out
#
#     https://docs.fastlane.tools/plugins/available-plugins

huynguyencong

name: On pull request

on: 
  pull_request:
    branches:
      - master
      - develop

jobs:
  test:

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# Set ADHOC_CERTIFICATE base64, ADHOC_PROVISIONING base64, ADHOC_CERTIFICATE_PASSWORD to Github secrets
# - File and base64:
# base64 -i <any-file> -o <text-file>
# base64 -D -i <text-file> -o <any-file>

name: Release using fastlane

on: 
  push:
    branches:

huynguyencong

import Foundation

// Assume the server return `Int` number in a `String`. If it happen on all models, we can't customise all models with `init(decoder:)` and `encode(encoder:)`, because it will make the code a mess.

// Conform this protocol to implement transformation
protocol Transformer {
    associatedtype Origin: Codable
    associatedtype Target

    static func decode(value: Origin) throws -> Target

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class ContentSizeCollectionView: UICollectionView {
    var contentSizeObservation: NSKeyValueObservation?
    
    override var intrinsicContentSize: CGSize {
        return shouldFullSize ? contentSizeWithInset : CGSize(width: UIView.noIntrinsicMetric, height: UIView.noIntrinsicMetric)
    }
    
    var shouldFullSize: Bool = true {
        didSet {
            invalidateIntrinsicContentSize()

huynguyencong

//
//  XibLoaderView.swift
//  
//
//  Created by Nguyen Cong Huy on 20/11/2021.
//

import UIKit

/**

huynguyencong

import SwiftUI

struct MeasurementModifier: ViewModifier {
    @Binding var isEnabled: Bool
    let sizeChanged: (CGSize) -> Void
    
    func body(content: Content) -> some View {
        content.background(MeasurementView(isEnabled: $isEnabled, sizeChanged: sizeChanged))
    }