private static Expression CompileObjectAssignment(Obj variable, Base value, Scope scope)
{
var tempName = scope.FreeVariableName("ref");
var expressions1 = new List<Base>
{
new Assign {Variable = NewValue(tempName), Value = value}
};
var propNames = CompileToNames(variable);
var assignments = propNames.Select(prop => new Assign {Variable = NewValue(prop), Value = NewValue(tempName, prop)});
expressions1.AddRange(assignments);
var expressions = expressions1.Select(expr => Compile(expr, scope));
return Expression.Block(expressions);
}
private static Expression CompileObj(Obj obj, Scope scope)
{
var temp = scope.FreeVariable("obj");
var expressions = new List<Expression>
{
Expression.Assign(temp, Expression.New(ExpandoConstructor))
};
foreach (var @base in obj.Properties)
{
var property = @base as Assign;
foreach (var name in CompileToNames(property.Variable))
{
var expression = Compile(property.Value, scope);
expressions.Add(Expression.Dynamic(scope.GetRuntime().SetMemberBinders.Get(name), typeof(object), temp, expression));
}
}
expressions.Add(temp);
return Expression.Block(expressions);
}