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
Returns an integer contained in self
which is less than integer
, or nil
if a result could not be found.
SDKs
Framework
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 integer Less Than Or Equal To(Index Set .Element) -> Index Set .Element?
Returns an integer contained in self
which is less than or equal to integer
, or nil
if a result could not be found.
func integer Greater Than(Index Set .Element) -> Index Set .Element?
Returns an integer contained in self
which is greater than integer
, or nil
if a result could not be found.
func integer Greater Than Or Equal To(Index Set .Element) -> Index Set .Element?
Returns an integer contained in self
which is greater than or equal to integer
, or nil
if a result could not be found.