Determines the display style of the size representation.
Mac Catalyst 13.0+Beta
The "adaptive" algorithm is platform specific and uses a different number of fraction digits based on the magnitude (in OS X v10.8: 0 fraction digits for bytes and KB; 1 fraction digits for MB; 2 for GB and above). Otherwise the result always tries to show at least three significant digits, introducing fraction digits as necessary.
Determines whether to zero pad fraction digits so a consistent number of characters is displayed in a representation.
This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.