public override IDynamic Next(IEnvironment environment, IArgs args)
{
if (Generator.Complete)
return environment.CreateBoolean(false);
environment.Context.LexicalEnviroment = Scope;
environment.Context.VariableEnviroment = Scope;
if (!Generator.Initialized)
{
environment.BindVariableDeclarations(VariableDeclarations, true, true);
Generator.Initialized = true;
}
var step = Generator.Steps.Dequeue();
var iterated = step(environment, Generator);
Generator.Complete = !iterated || Generator.Steps.Count == 0;
return environment.CreateBoolean(iterated);
}
public override IDynamic Next(IEnvironment environment, IArgs args)
{
if (Generator.Complete)
{
return(environment.CreateBoolean(false));
}
environment.Context.LexicalEnviroment = Scope;
environment.Context.VariableEnviroment = Scope;
if (!Generator.Initialized)
{
environment.BindVariableDeclarations(VariableDeclarations, true, true);
Generator.Initialized = true;
}
var step = Generator.Steps.Dequeue();
var iterated = step(environment, Generator);
Generator.Complete = !iterated || Generator.Steps.Count == 0;
return(environment.CreateBoolean(iterated));
}
