groob

func getOSVerProfile() throws -> OSVersionRequirement? {
    if Utils().demoModeEnabled() {
        return nil
    }
    
    guard
        let osRequirements = nudgeDefaults.object(forKey: "osVersionRequirements") as? [[String:AnyObject]]
    else {
        // Log missing key in nudgeDefaults
        return nil

groob

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>PayloadContent</key>
	<array>
		<dict>
			<key>PayloadType</key>
			<string>com.apple.applicationaccess</string>
			<key>PayloadVersion</key>

groob

import Foundation

enum Pixel: Int {
  case black = 0
  case white = 1
  case transparent = 2
}

let width = 25
let height = 6

groob

extension Int {
  func digits() -> [Int] {
    var newN = self
    var result: [Int] = []
    while newN > 0 {
      let r = newN % 10
      newN = newN / 10
      result.append(r)
    }
    result.reverse()

groob

import Foundation

enum GeometryErr: Error {
  case InvalidDirection
  case InvalidDistance
}

enum Direction {
  case Up(_ distance: Int)
  case Down(_ distance: Int)

groob

func calculate(_ inputs: [Int], _ idx: Int = 0) -> [Int] {
    let opcode = inputs[idx]
    if opcode == 99 { return inputs }
    let x = inputs[inputs[idx+1]]
    let y = inputs[inputs[idx+2]]
    let out = inputs[idx+3]
    
    var result : [Int] = inputs
    switch opcode {
        case 1: result[out] = x+y

groob

import Foundation

func cost(_ mass: Int) -> Int {
    return (mass/3) - 2
}

func moduleCost(_ mass: Int, _ sum: Int = 0) -> Int {
    let remainder = cost(mass)
    let sum = sum + remainder
    if cost(remainder) <= 0 {

groob

/**
Example SwiftUI which synchronizes GUI toggles as booleans and stores them in UserDefaults

Mostly from the answer here: 
https://stackoverflow.com/questions/56822195/how-do-i-use-userdefaults-with-swiftui
*/

import SwiftUI
import Foundation
import Combine

groob

{
  "decorators": {
      "load": [
        "SELECT uuid AS host_uuid FROM system_info;",
        "SELECT hostname AS hostname FROM system_info;"
      ]
    },
  "options": {
    "logger_plugin": "gcs",
    "host_identifier": "hostname",

groob

{
  "options": {
    "logger_plugin": "dev_logger,gcplog",
    "logger_path": "/tmp/osq.log",
    "host_identifier": "specified",
    "specified_identifier" : "groob.acme.co",
    "config_plugin": "gist",
    "schedule_splay_percent": 10
  },
  "schedule": {