Extended ProtocolSwift

StringProtocol

extension StringProtocol

Topics

var capitalized: String
A copy of the string with each word changed to its corresponding capitalized spelling.
var localizedCapitalized: String
A capitalized representation of the string that is produced using the current locale.
var localizedLowercase: String
A lowercase version of the string that is produced using the current locale.
var localizedUppercase: String
An uppercase version of the string that is produced using the current locale.

func capitalized(with: Locale?) -> String
Returns a capitalized representation of the string using the specified locale.
func components<T>(separatedBy: T) -> [String]
Returns an array containing substrings from the string that have been divided by the given separator.
func data(using: String.Encoding, allowLossyConversion: Bool) -> Data?
Returns a Data containing a representation of the String encoded using a given encoding.
func lineRange(for: some RangeExpression<String.Index>) -> Range<Self.Index>
Returns the range of characters representing the line or lines containing a given range.
func lowercased(with: Locale?) -> String
Returns a version of the string with all letters converted to lowercase, taking into account the specified locale.
func paragraphRange(for: some RangeExpression<String.Index>) -> Range<Self.Index>
Returns the range of characters representing the paragraph or paragraphs containing a given range.
func uppercased(with: Locale?) -> String
Returns a version of the string with all letters converted to uppercase, taking into account the specified locale.
func write(to: URL, atomically: Bool, encoding: String.Encoding) throws
Writes the contents of the String to the URL specified by url using the specified encoding.
func write<T>(toFile: T, atomically: Bool, encoding: String.Encoding) throws
Writes the contents of the String to a file at a given path using a given encoding.