Returns an iterator over the elements of the collection.
SDK
- Xcode 10.2+
Framework
- Swift Standard Library
Instance Methodmake
makeIterator()
Relationships
From Protocol
See Also
Iterating over a String's Characters
func forEach ((Character) -> Void)Calls the given closure on each element in the sequence in the same order as a for-in loop.
func enumerated() -> EnumeratedSequence<String> Returns a sequence of pairs (n, x), where n represents a consecutive integer starting at zero and x represents an element of the sequence.
var underestimatedCount : IntA value less than or equal to the number of elements in the collection.