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Linus Rath
063432bf28
93 files import icons from the `lucide-react-native` barrel. Metro has
no tree shaking, so the barrel pulled all 1,694 icons into the bundle
and evaluated every one of them at startup.
A small Babel plugin (`scripts/babel-plugin-lucide-imports.js`, wired
up in the new `babel.config.js` on top of `babel-preset-expo`) rewrites
each named import to the per-icon module the barrel re-exports, e.g.
`import { Mail } from 'lucide-react-native'` becomes a default import of
`lucide-react-native/dist/esm/icons/mail.js`. The name table is read
from the package's own barrel, so aliases such as `MailIcon` or renamed
icons keep resolving; an unknown name fails the build. The package's
`exports` map only lists the barrel, so the new `metro.config.js`
resolves these deep paths as plain files instead of warning about each.
A test checks that every icon imported in the app maps to an existing
module and that no default or namespace import brings the barrel back.
Measured with `npx expo export --platform android`:
- modules in the bundle: 3,995 -> 2,469 (lucide: 1,701 -> 175)
- Hermes bundle: 9.34 MB -> 8.19 MB
- modules evaluated at startup: 3,564 -> 2,038
Metro does not key its transform cache on the Babel config, so a warm
dev cache keeps serving the old barrel imports until
`npx expo start --clear`.
Bulwark Mobile
Beta - work in progress. Many features are unfinished or rough. Expect bugs, missing functionality, and breaking changes between releases. Do not rely on this for primary email yet.
React Native (Expo SDK 54) client for Bulwark Webmail - a JMAP-based mail, calendar, and contacts app.
What works today
- Sign in to any JMAP server (e.g. Stalwart)
- Multiple accounts
- Email list, threads, compose
- Calendar (basic)
- Contacts (basic)
- Push notifications via the Bulwark relay - FCM by default, or UnifiedPush (e.g. ntfy) for devices without Google Play services
- In-app sideload updates from GitHub Releases
What's missing or rough
- iOS builds, but push notifications and client certificates are Android-only so far
- S/MIME, plugins, themes - UI stubs only (filters & rules, the vacation responder and file storage are real implementations)
- Calendar editing is partial; contacts editing is basic
- No Play Store distribution yet (sideload APK from Releases); iOS ships via TestFlight
Run locally
npm install
npx expo start
Then press a for Android, i for iOS, or scan the QR with Expo Go.
For release APK builds and signing see docs/android-release.md. For iOS builds and TestFlight distribution see docs/ios-release.md.
License
AGPL-3.0-only. See LICENSE.