List.First
Returns the first value of the list or the specified default if empty.
function (listas list, optionaldefaultValueas nullable any) as nullable any
Returns the first item in the list
list, or the optional default value, defaultValue, if the list is empty. If the list is empty and a default value is not specified, the function returns null.List.Selection
Find the first value in the list {1, 2, 3}.
List.First({1, 2, 3})
1
Find the first value in the list {}. If the list is empty, return -1.
List.First({}, -1)
-1
Last modified 4yr ago