No overview available.
SDK
- Xcode 9.3+
Framework
- Swift Standard Library
Declaration
subscript(x: (UnboundedSubscript
subscript(_:)
See Also
Getting Substrings
subscript(Range<StringAccesses a contiguous subrange of the collection’s elements.
subscript<R>(R) -> SubstringAccesses the contiguous subrange of the collection’s elements specified by a range expression.
func prefix(Int) -> SubstringReturns a subsequence, up to the specified maximum length, containing the initial elements of the collection.
func prefix(through: StringReturns a subsequence from the start of the collection through the specified position.
func prefix(upReturns a subsequence from the start of the collection up to, but not including, the specified position.
func prefix(while: (Character) -> Bool) -> SubstringReturns a subsequence containing the initial elements until predicate returns false and skipping the remaining elements.
func suffix(Int) -> SubstringReturns a subsequence, up to the given maximum length, containing the final elements of the collection.
func suffix(from: StringReturns a subsequence from the specified position to the end of the collection.