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RegexPattern.Options.subtracting(_:)

Module: RegexPattern
Declared in: Options
Package: libtmux-swift

subtracting(_:) ( other : Self ) → Self method [source] ¶ method [source] ¶ subtracting(_:)

Returns a new set containing the elements of this set that do not occur in the given set.

In the following example, the nonNeighbors set is made up of the elements of the employees set that are not elements of neighbors:

let employees: Set = ["Alicia", "Bethany", "Chris", "Diana", "Eric"] let neighbors: Set = ["Bethany", "Eric", "Forlani", "Greta"] let nonNeighbors = employees.subtracting(neighbors) print(nonNeighbors) // Prints "["Diana", "Chris", "Alicia"]"

Parameter other: A set of the same type as the current set.
Returns: A new set.

0 declared, 0 inherited