FutureProg functions
indexof
Number indexof(Void Collection collection, CollectionItem item)
Contexts: computer function, computer program, standard futureprog
This function returns the zero-based index of a specified item in the collection, if present. If not present it returns -1.
collection: A collection of anything
item: The item whose position in the collection you want to know
Contexts: computer function, computer program, standard futureprog
This function returns the zero-based index of a specified item in the collection, if present. If not present it returns -1.
collection: A collection of anything
item: The item whose position in the collection you want to know