Reported by a parser object to provide its delegate with a string representing all or part of the ignorable whitespace characters of the current element.
- iOS 2.0+
- macOS 10.3+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 2.0+
A parser object.
A string representing all or part of the ignorable whitespace characters of the current element.
All the whitespace characters of the element (including carriage returns, tabs, and new-line characters) may not be provided through an individual invocation of this method. The parser may send the delegate several
parser: messages to report the whitespace characters of an element. You should append the characters in each invocation to the current accumulation of characters.