pub unsafe static kCTFontVariationAttribute: &'static CFStringAvailable on crate feature
CTFontDescriptor only.Expand description
kCTFontVariationAttribute
The font variation dictionary.
This key is used to obtain the font variation instance as a CFDictionaryRef. If specified in a font descriptor, fonts with the specified axes will be primary match candidates, if no such fonts exist, this attribute will be ignored.
See also Apple’s documentation