werediver

protocol ServiceLocator {
    func getService<T>() -> T?
}

final class BasicServiceLocator: ServiceLocator {

    // Service registry
    private lazy var reg: Dictionary<String, Any> = [:]

    private func typeName(some: Any) -> String {

werediver

/// Cast the argument to the infered function return type.
func autocast<T>(some: Any) -> T? {
    return some as? T
}

protocol Foo {
    static func foo() -> Self
}

class Vehicle: Foo {

werediver

protocol ServiceLocator {
    func getService<T>() -> T?
}

final class LazyServiceLocator: ServiceLocator {

    /// Registry record
    enum RegistryRec {

        case Instance(Any)

werediver

import UIKit

// MARK: - Specification

protocol ViewType {

    associatedtype ViewModel: ViewModelType

    var viewModel: ViewModel { get }

werediver

// Resample into segments of random length
// Run over primitives

float seed = chf("seed");
float seg_len_min = chi("seg_len_min");
float seg_len_max = chi("seg_len_max");
float seg_padding = chf("padding");

if (seg_len_min <= 0 || seg_len_max < seg_len_min || seg_padding < 0) {
   error("Make sure 0 < seg_len_min <= seg_len_max and 0 <= seg_padding");

werediver

//
//  CircularQueue.h
//
//  Created on 9/21/13.
//

#import <Foundation/Foundation.h>


@interface CircularQueue : NSObject <NSFastEnumeration>

werediver

import Foundation
import SystemConfiguration.CaptiveNetwork

func getWiFiSsid() -> String? {
    var ssid: String?
    if let interfaces = CNCopySupportedInterfaces() as NSArray? {
        for interface in interfaces {
            if let interfaceInfo = CNCopyCurrentNetworkInfo(interface as! CFString) as NSDictionary? {
                ssid = interfaceInfo[kCNNetworkInfoKeySSID as String] as? String
                break

werediver

# Based on https://github.com/lima-vm/lima/blob/943c90b13e38be32777b8f25be17c2491bb1421f/examples/podman.yaml
#
# Allows connections to ports 80, 443 through non-loopback interfaces.

# Example to use Podman instead of containerd & nerdctl
# $ limactl start ./podman.yaml
# $ limactl shell podman podman run -it -v $HOME:$HOME --rm docker.io/library/alpine

# To run `podman` on the host (assumes podman-remote is installed):
# $ export CONTAINER_HOST=$(limactl list podman --format 'unix://{{.Dir}}/sock/podman.sock')

werediver

void main() async {
  await variant1();
  variant2();
  print("xxx");
}

Future<void> variant1() async {
  final result = await y();
  // async gap
  print("y: $result");

werediver

void main() {
  print(f(true).map((value) => value + 1));
  print(f(false).map((value) => value + 1));
  
  print([1, 2, 3].map((value) => "x ${value + 1}"));
  print([].map((value) => value + 1));
}

// Methods like
// map, flatMap / expand, filter / where, firstWhere, reduce, fold