/// <summary>
/// Get the root of this expression (what would be the leftmost expression on generated code).
/// </summary>
/// <param name="expression"></param>
/// <exception cref="ArgumentException">If this or one expressions on the left of this can't have a target object</exception>
/// <returns></returns>
public static CodeExpression GetFluentRoot(this CodeExpression expression)
{
CodeExpression current = expression;
for (; current.GetFluentParent() != null; current = current.GetFluentParent())
{
}
return(current);
}
private static IEnumerable <CodeExpression> GetFluentCallsImpl(CodeExpression expression)
{
CodeExpression current = expression;
for (; current.GetFluentParent() != null; current = current.GetFluentParent())
{
yield return(current);
}
yield return(current);
}