KaTeX

SCDocs uses KaTeX to render tex code into formulas.

In order to reduce the footprint of KaTex, a custom build of version 0.16.0 is used which only includes the woff2 fontfiles using

shell

USE_TTF="false" USE_WOFF="false" USE_WOFF2="true" yarn build

woff2 is a sufficient font type, see https://caniuse.com/woff2.

License

KaTeX is published under MIT license. The bundled fonts are licensed under SIL Open Font License, see https://github.com/KaTeX/KaTeX/issues/339#issuecomment-135518223.