mahdyadi

package main

import (
  "YOUR_PACKAGE_NAME/simple-cli/cmd"
)

func main() {
  cmd.Execute()
}

mahdyadi

package cmd

import (
	"fmt"
	"os"

	"github.com/spf13/cobra"
)

var rootCmd = &cobra.Command{

mahdyadi

package cmd

import (
	"fmt"

	"github.com/spf13/cobra"
)

var helloCmd = &cobra.Command{
	Use:   "hello",

mahdyadi

package cmd

import (
	"fmt"

	"github.com/spf13/cobra"
)

var name string
var helloCmd = &cobra.Command{

mahdyadi

  ...
  public Game nextTick() {
    HashMap<Cell, Integer> updateMap = new HashMap<Cell, Integer>();
    for (Cell livingCell : this.cells) {
      for (Cell neighbouringCell : livingCell.neighbours()) {
        int currentCount = updateMap.getOrDefault(neighbouringCell, 0);
        currentCount++;
        updateMap.put(neighbouringCell, currentCount);
      }
    }

mahdyadi

import UIKit

class SceneDelegate: UIResponder, UIWindowSceneDelegate {

    var window: UIWindow?
    var navigationController: UINavigationController?

    func scene(_ scene: UIScene, 
               willConnectTo session: UISceneSession, 
               options connectionOptions: UIScene.ConnectionOptions) {

mahdyadi

fun operate(subject: String, action: String.()->String) {
    val acted = subject.action()
    println(acted)
}

operate("foo"){
    "$this bar"
} // foo bar

mahdyadi

fun operate(subject: String, action: (String) -> String) {
    val acted = action(subject)
    println(acted)
}

operate("foo"){
    "$it bar"
} //foo bar