NSRange
A structure used to describe a portion of a series, such as characters in a string or objects in an array.
Declaration
typealias NSRange = _NSRangeDiscussion
Foundation functions that operate on ranges include the following:
Topics
Creating a range
Accessing range properties
Managing ranges
NSEqualRanges(_:_:)NSIntersectionRange(_:_:)NSLocationInRange(_:_:)NSMakeRange(_:_:)NSMaxRange(_:)NSRangeFromString(_:)NSStringFromRange(_:)NSUnionRange(_:_:)