internal static Step.Interpreter.Step Sequence(params object[] steps)
{
Step.Interpreter.Step next = null;
for (var i = steps.Length - 1; i >= 0; i--)
{
var step = steps[i];
switch (step)
{
case string[] tokens:
next = new EmitStep(tokens, next);
break;
case object[] call:
next = new Call(call[0], call.Skip(1).ToArray(), next);
break;
default:
throw new ArgumentException($"Unknown step argument in Step.Sequence: {step}");
}
}
return(next);
}
public void Emit1()
{
var s = new EmitStep(new [] { "this", "is", "a", "test" }, null);
Assert.AreEqual("This is a test", s.Expand());
}
