Returns the index of the first occurrence of an input number in an array of numbers. Node references are also accepted as arguments. The function returns 0 if the value is not found in the input array.
list - The input array of numbers to be checked.
value - The number to be searched for in the list.
Returns 4.
Returns 1.
In the example below, the Indexof function is used to check whether the Revenue in any quarter is equal to the Sales for Q1.
