NSAttributedString

Citizens in Foundation

Conformances

• protocol CustomDebugStringConvertible

  A type with a customized textual representation suitable for debugging purposes.

• protocol CustomStringConvertible

  A type with a customized textual representation.

• protocol Equatable

  A type that can be compared for value equality.

• protocol Hashable

  A type that can be hashed into a Hasher to produce an integer hash value.

• protocol NSCoding

  The NSCoding protocol declares the two methods that a class must implement so that instances of that class can be encoded and decoded. This capability provides the basis for archiving (where objects and other structures are stored on disk) and distribution (where objects are copied to different address spaces).

• protocol NSCopying

  The NSCopying protocol declares a method for providing functional copies of an object. The exact meaning of “copy” can vary from class to class, but a copy must be a functionally independent object with values identical to the original at the time the copy was made.

• protocol NSMutableCopying

  The NSMutableCopying protocol declares a method for providing mutable copies of an object. Only classes that define an “immutable vs. mutable” distinction should adopt this protocol. Classes that don’t define such a distinction should adopt NSCopying instead.

• protocol NSObjectProtocol

  The NSObjectProtocol groups methods that are fundamental to all Foundation objects.

• protocol NSSecureCoding

  Conforming to the NSSecureCoding protocol indicates that an object handles encoding and decoding instances of itself in a manner that is robust against object substitution attacks.

Members

• convenience init(AttributedString)
• convenience init<S>(AttributedString, including: KeyPath<AttributeScopes, S.Type>) throws
• convenience init<S>(AttributedString, including: S.Type) throws
• convenience init<S>(AttributedString, includingOnly: KeyPath<AttributeScopes, S.Type>) throws
• convenience init<S>(AttributedString, includingOnly: S.Type) throws
• init(attributedString: NSAttributedString)

  Returns an NSAttributedString object initialized with the characters and attributes of another given attributed string.

• init?(coder: NSCoder)
• init(string: String)

  Returns an NSAttributedString object initialized with the characters of a given string and no attribute information.

• init(string: String, attributes: [NSAttributedString.Key : Any]?)

  Returns an NSAttributedString object initialized with a given string and attributes.

• static var supportsSecureCoding: Bool
• var description: String
• var length: Int

  The length of the receiver’s string object.

• var string: String

  The character contents of the receiver as an NSString object.

• func attribute(NSAttributedString.Key, at: Int, effectiveRange: NSRangePointer?) -> Any?

  Returns the value for an attribute with a given name of the character at a given index, and by reference the range over which the attribute applies.

• func attribute(NSAttributedString.Key, at: Int, longestEffectiveRange: NSRangePointer?, in: NSRange) -> Any?

  Returns the value for the attribute with a given name of the character at a given index, and by reference the range over which the attribute applies.

• func attributedSubstring(from: NSRange) -> NSAttributedString

  Returns an NSAttributedString object consisting of the characters and attributes within a given range in the receiver.

• func attributes(at: Int, effectiveRange: NSRangePointer?) -> [NSAttributedString.Key : Any]

  Returns the attributes for the character at a given index.

• func attributes(at: Int, longestEffectiveRange: NSRangePointer?, in: NSRange) -> [NSAttributedString.Key : Any]

  Returns the attributes for the character at a given index, and by reference the range over which the attributes apply.

• func copy() -> Any
• func copy(with: NSZone?) -> Any
• func encode(with: NSCoder)
• func enumerateAttribute(NSAttributedString.Key, in: NSRange, options: NSAttributedString.EnumerationOptions, using: (Any?, NSRange, UnsafeMutablePointer<ObjCBool>) -> Void)

  Executes the block for the specified attribute run in the specified range.

• func enumerateAttributes(in: NSRange, options: NSAttributedString.EnumerationOptions, using: ([NSAttributedString.Key : Any], NSRange, UnsafeMutablePointer<ObjCBool>) -> Void)

  Executes the block for each attribute in the range.

• func isEqual(Any?) -> Bool
• func isEqual(to: NSAttributedString) -> Bool

  Returns a Boolean value that indicates whether the receiver is equal to another given attributed string.

• func mutableCopy() -> Any
• func mutableCopy(with: NSZone?) -> Any
• struct EnumerationOptions
• struct Key

Subclasses

• class NSMutableAttributedString