Skip to content

Latest commit

 

History

History
19 lines (12 loc) · 590 Bytes

set-superset-of.md

File metadata and controls

19 lines (12 loc) · 590 Bytes
Raw

set-superset-of?

This function returns true if the first set is a superset of the second set, meaning the first set contains at least all values of the second set.

Examples

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

  • (set-superset-of? (new-set) (new-set)) ➜ true
  • (set-superset-of? $set (new-set)) ➜ true
  • (set-superset-of? $set (new-set "b")) ➜ true
  • (set-superset-of? $set (new-set "d")) ➜ false

Forms

(set-superset-of? base:set other:set) ➜ bool

This form returns true if base is a superset of other.