Frequently Asked Questions
What are FLEX collection functions?
What are FLEX collection functions?
FLEX collection functions provide set operations and list transformations including union, intersection, shuffling, frequency counting, and zipping lists together.
How do I call a collection function?
How do I call a collection function?
Use the namespace
flex.coll.<function>(). For example: flex.coll.union([1,2,3], [3,4,5]) returns [1,2,3,4,5].Do collection functions modify the original list?
Do collection functions modify the original list?
No. All FLEX collection functions return new lists and do not mutate the input values.