isDisjoint

Callable

• isDisjoint<T>(xs: Traversable<T, unknown>, ys: Traversable<T, unknown>): boolean

---

• Two sets of elements are disjoint when they have no members in common.

  The isDisjoint determines whether a given collection of sets are disjoint or not.

  This problem can be solved by checking if there is any member of the first set, that is also a member of the second set. If there exists such a member, then the sets are not mutually exclusive.

  Example

  isDisjoint([1, 2, 3], [2, 3, 4])
  // => false
  
  isDisjoint([1, 2, 3], [4, 5, 6])
  // => true

  Proposals

  • Set.prototype.isDisjointFrom

  ---

  Type parameters

  • T

    The element type.

  Parameters

  • xs: Traversable<T, unknown>

    The first iterator.

  • ys: Traversable<T, unknown>

    The second iterator.

  Returns boolean

  True if xs and ys are disjoint, false otherwise.