enumerateLines(_:)

Declaration

func enumerateLines(_ block: @escaping (String, UnsafeMutablePointer<ObjCBool>) -> Void)

Parameters

• block:

  The block executed for the enumeration.

  The block takes two arguments:

  line

  The current line of the string being enumerated. The line contains just the contents of the line, without the line terminators. See Getlinestart(_:end:contentsend:for:) for a discussion of line terminators.

  stop

  A reference to a Boolean value that the block can use to stop the enumeration by setting *stop = YES; it should not touch *stop otherwise.

See Also

Finding Characters and Substrings

• contains(_:)
• localizedCaseInsensitiveContains(_:)
• localizedStandardContains(_:)
• rangeOfCharacter(from:)
• rangeOfCharacter(from:options:)
• rangeOfCharacter(from:options:range:)
• range(of:)
• range(of:options:)
• range(of:options:range:)
• range(of:options:range:locale:)
• localizedStandardRange(of:)
• enumerateSubstrings(in:options:using:)