# fontdrasil [![MIT/Apache 2.0](https://img.shields.io/badge/license-MIT%2FApache-blue.svg)](#license) fontdrasil: Common types and functionality shared between all layers of fontc. The name is a reference to Yggdrasil, the world tree. This crate provides types that are usable at any layer of fontc. For example, support for the three major [units](https://github.com/googlefonts/fontc/blob/main/resources/text/units.md) used in font compilation.