ISourceDefinition ToPath <T>(MemberExpression node)
{
var getter = Expression.Lambda <Func <T> >(node);
return(BuilderBase.CreateMemberDefinition(getter, null, false, node.IsWritable()));
}
ISourceDefinition CreateThis <T>(ConstantExpression node)
{
var getter = Expression.Lambda <Func <T> >(node);
return(BuilderBase.CreateMemberDefinition(getter, null, false, false, pathOverride: "this"));
}