The Features Editor is a simple code editor for writing OpenType features using the AFDKO feature syntax.
kernfeature is defined in the features, it will override the font’s kerning dictionary.
See Tal Leming’s OpenType Cookbookfor a designer friendly introduction to developing OpenType features.
Linking to external feature files
The Features Editor supports linking to external
.fea files using the
The editor also supports drag-and-drop of
.fea files. The dropped file is inserted as a link to the external
Editing stand-alone feature files
.fea as a native file format. Double-clicking a
.fea file will open it in a separate Feature Editor which is not connected to any UFO.
|Insert In Fonts||Open a sheet to add the features to the selected fonts.|
|Save||Save the feature file.|
|Reload||Reload the feature file from disk.|
More options related to Features are available from the main application menu, under File > Features.
|New Feature||Create a new feature document, disconnected from any UFO file. It will be saved as a
|Export Feature||Export the features from the current font to a