@domternal-pro/extension-export-fonts

OFL-licensed font payloads for @domternal-pro/extension-export. The package keeps large, rarely changed fonts out of the export package's normal release payload while preserving zero-configuration PDF export and DOCX font embedding.

Links

Documentation    •    Live examples

Install

Most applications receive this package transitively through @domternal-pro/extension-export and do not import it directly. Install it explicitly only when using its public font exports yourself:

pnpm add @domternal-pro/extension-export-fonts

It is a runtime component of @domternal-pro/extension-export, not a standalone font product. The bundled font software remains independently usable and redistributable under OFL 1.1.

License

OFL 1.1 covers this package only. It is the one package in the @domternal-pro scope that is not under the Domternal Pro commercial license; @domternal-pro/extension-export, which consumes it, is commercial and requires an activating Commercial Key for production use. This font package itself has no license-key requirement or enforcement code.

Public API

Its public ESM entry points are:

import {
  defaultPdfFonts,
  type PdfFontPack,
  type PdfFontStyleSet,
} from '@domternal-pro/extension-export-fonts';
import { emojiPdfFonts } from '@domternal-pro/extension-export-fonts/emoji';
import {
  defaultFontCoverage,
  emojiFontCoverage,
} from '@domternal-pro/extension-export-fonts/coverage';

defaultPdfFonts contains two OFL derivatives with Domternal-specific names:

• DomternalSans (Domternal Sans inside the TTF/DOCX), derived from Inter 4.
• DomternalMono (Domternal Mono inside the TTF/DOCX), derived from JetBrains Mono NL.

Inside the generated derivatives, upstream names are retained only in copyright, trademark, description and attribution metadata. The emoji entry contains the complete, unmodified monochrome Noto Emoji face so flags, skin tones and ZWJ sequences remain intact. The payloads are separate entry points so the emoji bytes can stay lazy.

Maintainer notes

To regenerate checked-in payloads after changing a font source or coverage specification, use the source repository. These scripts are not included in the published package:

pnpm build:fonts
pnpm build:fonts:emoji
pnpm test

The font software and generated subsets are licensed under the SIL Open Font License 1.1. See LICENSE.md, NOTICE.md and FONTLOG.md.

Support

Report a defect that reproduces with synthetic content on the public tracker, using the Pro bug report template. Anything involving your own documents, your data or a collaboration update goes to email instead, and security vulnerabilities go to email only.

The Support and reporting issues policy explains where confirmed defects may be documented and how material notices are handled. Public channels are not a complete record of internal reports, investigations or other issues. Security vulnerabilities are handled through coordinated private disclosure.