# TODO
- build time optimization
- organize by trait category
- add quantity extension traits (e.g., `let mv = 10.0.mV()`)
- add more SI derived units (i.e., power, energy, force, etc.)
- add common mathematical operations (`abs`, `powi`, `sqrt`)
- add feature flags for conditional compilation
- unit categories (electrical, mechanical, etc.)
- prefix sets (common vs. all)
- add docs
- add doc-tests