NSString object initialized by using a given format string as a template into which the remaining argument values are substituted without any localization. This method is meant to be called from within a variadic function, where the argument list will be available.
- iOS 2.0+
- macOS 10.0+
- tvOS 9.0+
- watchOS 2.0+
A list of arguments to substitute into
NSString object initialized by using
format as a template into which the values in
arg are substituted according to the current locale. The returned object may be different from the original receiver.
This method invokes
init(format: without applying any localization. This is useful, for example, when working with fixed-format representations of information that is written out and read back in at a later time.