FunctionSwift
repeatElement(_:count:)
Creates a collection containing the specified number of the given element.
func repeatElement<T>(_ element: T, count n: Int) -> Repeated<T>Parameters
- element
The element to repeat.
- count
The number of times to repeat
element.
Returns
A collection that contains count elements that are all element.
Overview
The following example creates a Repeated<Int> collection containing five zeroes:
let zeroes = repeatElement(0, count: 5)
for x in zeroes {
print(x)
}
// 0
// 0
// 0
// 0
// 0