Returns the font attribute specified by the given key.
Original signature is '- (id)objectForKey:(NSString *)anAttribute'
Available in Mac OS X v10.4 and later.


- anAttribute (NSString)
- The font attribute key.

The font attribute corresponding to anAttribute. For valid values of anAttribute, see “Font attributes”.

- Available in Monobjc Bridge: 10.6 (For Mac OS X 10.6 and later), 10.5 (For Mac OS X 10.5 and later)