Subscript

subscript(_:)

No overview available.

Declaration

subscript(x: (UnboundedRange_) -> ()) -> Substring { get }

See Also

Getting Substrings

subscript(Range<String.Index>) -> Substring

Accesses a contiguous subrange of the collection’s elements.

subscript<R>(R) -> Substring

Accesses the contiguous subrange of the collection’s elements specified by a range expression.

func prefix(Int) -> Substring

Returns a subsequence, up to the specified maximum length, containing the initial elements of the collection.

func prefix(through: Index) -> Substring

Returns a subsequence from the start of the collection through the specified position.

func prefix(upTo: Index) -> Substring

Returns a subsequence from the start of the collection up to, but not including, the specified position.

func prefix(while: (Character) -> Bool) -> Substring

Returns a subsequence containing the initial elements until predicate returns false and skipping the remaining elements.

func suffix(Int) -> Substring

Returns a subsequence, up to the given maximum length, containing the final elements of the collection.

func suffix(from: Index) -> Substring

Returns a subsequence from the specified position to the end of the collection.