Returns an integer contained in self which is less than integer, or nil if a result could not be found.
SDKs
- iOS 7.0+
- macOS 10.9+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 2.0+
- Xcode 8.0+
Framework
- Foundation
Instance Methodinteger
integer
See Also
Finding Elements
func first(where: (Int) -> Bool) -> Int?Returns the first element of the sequence that satisfies the given predicate.
func max() -> Int?Returns the maximum element in the sequence.
func max(by: (Int, Int) -> Bool) -> Int?Returns the maximum element in the sequence, using the given predicate as the comparison between elements.
func min() -> Int?Returns the minimum element in the sequence.
func min(by: (Int, Int) -> Bool) -> Int?Returns the minimum element in the sequence, using the given predicate as the comparison between elements.
func integerReturns an integer contained in self which is less than or equal to integer, or nil if a result could not be found.
func integerReturns an integer contained in self which is greater than integer, or nil if a result could not be found.
func integerReturns an integer contained in self which is greater than or equal to integer, or nil if a result could not be found.