List.Single
Returns the one list item for a list of length one, otherwise throws an exception.
function (listas list) as nullable any
If there is only one item in the list
list, returns that item. If there is more than one item or the list is empty, the function throws an exception.List.Selection
Find the single value in the list {1}.
List.Single({1})
1
Find the single value in the list {1, 2, 3}.
List.Single({1, 2, 3})
[Expression.Error] There were too many elements in the enumeration to complete the operation.
Last modified 4yr ago