# OpenType features This directory contains most (but not all) OpenType feature code. - Some features are maintained by the Glyphs application and are stored in the .glyphs file. - The order of features are defined in the .glyphs file Each feature file in this directory is automatically wrapped in a `feature {...}` block. For example, `cv07.fea` contains the following code: ```fea sub germandbls by germandbls.1; ``` And when the font is compiled, it actually becomes: ``` feature cv07 { sub germandbls by germandbls.1; } ```