RegexPattern.Options.isSubset(of:)
Swift
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- Swift
- Module
- RegexPattern
- Declared in
- Options
- Package
- libtmux-swift
- method ¶isSubset(of:)
-
Inherited from
SetAlgebra.isSubset(of:)Returns a Boolean value that indicates whether the set is a subset of another set.
Set *A* is a subset of another set *B* if every member of *A* is also a member of *B*.
let employees: Set = ["Alicia", "Bethany", "Chris", "Diana", "Eric"] let attendees: Set = ["Alicia", "Bethany", "Diana"] print(attendees.isSubset(of: employees)) // Prints "true"
- Parameter other: A set of the same type as the current set.
- Returns:
trueif the set is a subset ofother; otherwise,false.
0 declared, 0 inherited