subscript(_:)

Other members in extension

Types

• struct Iterator

Typealiases

• typealias Index
• typealias SubSequence

Type members

• init()

  Creates an empty view instance.

Instance members

• var customMirror: Mirror

  Returns a mirror that reflects the Unicode scalars view of a string.

• var debugDescription: String
• var description: String
• var endIndex: String.UnicodeScalarView.Index

  The “past the end” position—that is, the position one greater than the last valid subscript argument.

• var startIndex: String.UnicodeScalarView.Index

  The position of the first Unicode scalar value if the string is nonempty.

• subscript(String.UnicodeScalarView.Index) -> Unicode.Scalar

  Accesses the Unicode scalar value at the given position.

• func append(Unicode.Scalar)

  Appends the given Unicode scalar to the view.

• func append<S>(contentsOf: S)

  Appends the Unicode scalar values in the given sequence to the view.

• func distance(from: String.UnicodeScalarView.Index, to: String.UnicodeScalarView.Index) -> Int
• func index(String.UnicodeScalarView.Index, offsetBy: Int) -> String.UnicodeScalarView.Index
• func index(String.UnicodeScalarView.Index, offsetBy: Int, limitedBy: String.UnicodeScalarView.Index) -> String.UnicodeScalarView.Index?
• func index(after: String.UnicodeScalarView.Index) -> String.UnicodeScalarView.Index

  Returns the next consecutive location after i.

• func index(before: String.UnicodeScalarView.Index) -> String.UnicodeScalarView.Index

  Returns the previous consecutive location before i.

• func makeIterator() -> String.UnicodeScalarView.Iterator
• func replaceSubrange<C>(Range<String.UnicodeScalarView.Index>, with: C)

  Replaces the elements within the specified bounds with the given Unicode scalar values.

• func reserveCapacity(Int)

  Reserves enough space in the view’s underlying storage to store the specified number of ASCII characters.