protected override Expr SimplifyChildren(VariableScope variables)
{
var simplifiedValue = Value.Simplify(variables);
if (simplifiedValue is LiteralExpr)
{
var newScope = variables.AddVariable(Name, ((LiteralExpr)simplifiedValue).Literal);
return(new AssignmentExpr(Location, Name, simplifiedValue, _pipedInto.Simplify(newScope)));
}
else if (simplifiedValue is ExpressionExpr)
{
var newScope = variables.AddVariable(Name, new AsyncExpression(((ExpressionExpr)simplifiedValue).InnerExpression));
return(new AssignmentExpr(Location, Name, simplifiedValue, _pipedInto.Simplify(newScope)));
}
else
{
return(new AssignmentExpr(Location, Name, simplifiedValue, _pipedInto.Simplify(variables)));
}
}
