controlflow

using System;

class Program
{
  sealed class EscapeContinuation<T> : Exception
  {
    public T Value { get; private set; }

    public void Raise(T value)
    {

controlflow

% problem 1.01
my_last(X, [X]).
my_last(X, [_|TL]) :- my_last(X, TL).

% problem 1.02
last_but_one(X, [X, _]).
last_but_one(X, [_,Y|TL]) :- last_but_one(X, [Y|TL]).

% problem 1.03
element_at(X, [X|_], 1).

controlflow

using System;
using System.Collections.Generic;
using System.Data.Services.Client;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using JetBrains.Annotations;

namespace Blah
{

controlflow

using System;
using System.Collections.Generic;
using System.Linq;

static class Program {
  static void Main() {
    var xs = EnumerableEx.Create<int>(async yield => {
      try {
        await yield.Return(42);
      } finally {

controlflow

using System;

static class LiftingClosureToDelegateTarget {
  static void Main() {
    // normal lambda
    {
      var str = GetString();
      Func<string> f = () => str;
      Console.WriteLine(f());
    }

controlflow

static class BooleanSolver {
  class T {
    public static T operator |(T x, T y) => null;
    public static T operator |(T x, F y) => null;
    public static T operator &(T x, T y) => null;
    public static F operator &(T x, F y) => null;
    public static F operator !(T x) => null;
  }

  class F {

controlflow

class ReverseForLookupItem : ForLookupItemBase
{
  public ReverseForLookupItem([NotNull] PrefixExpressionContext context,
                              [NotNull] LiveTemplatesManager templatesManager,
                              [CanBeNull] string lengthPropertyName)
    : base("forR", context, templatesManager, lengthPropertyName) { }

  protected override IForStatement CreateStatement(CSharpElementFactory factory, ICSharpExpression expression)
  {
    ...

controlflow

class C
{
  void M(int[] xs)
  {
    var firstTime = true;
    foreach (var x in xs)
    {
      // меня так раздражает тратить столько строк и целый блок на такую конструкцию
      if (firstTime)
      {

controlflow

using System;

public struct S {
  int _value;
  public S(int value) { _value = value; }
  public int Value { get { return _value; } }
  public void Mutate() { _value++; }
}

public class C {

controlflow

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	<s:String x:Key="/Default/CodeInspection/Highlighting/InspectionSeverities/=ExpressionIsAlwaysNull/@EntryIndexedValue">DO_NOT_SHOW</s:String>
</wpf:ResourceDictionary>