set-intersection

This function returns the intersection of two sets.

Examples

All of the examples assume that $set is a set with {"a", "b", "c"}.

(set-intersection $set (new-set)) ➜ set{}
(set-intersection $set (new-set "b")) ➜ set{"b"}
(set-intersection $set (new-set "d")) ➜ set{}

Forms

`(set-intersection base:set other:set)` ➜ `set`

This form returns a new set that contains all values that exist in both sets.