Files
boris/node_modules/applesauce-signers/README.md
Gigi 5d53a827e0 feat: initialize markr nostr bookmark client
- Add project structure with TypeScript, React, and Vite
- Implement nostr authentication using browser extension (NIP-07)
- Add NIP-51 compliant bookmark fetching and display
- Create minimal UI with login and bookmark components
- Integrate applesauce-core and applesauce-react libraries
- Add responsive styling with dark/light mode support
- Include comprehensive README with setup instructions

This is a minimal MVP for a nostr bookmark client that allows users to
view their bookmarks according to NIP-51 specification.
2025-10-02 07:17:07 +02:00

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# applesauce-signer
A collection of signer classes for applesauce that are compatible with the [NIP-07](https://github.com/nostr-protocol/nips/blob/master/07.md) API.
## Documentation
For detailed documentation and API reference, see:
- [Signers Documentation](https://hzrd149.github.io/applesauce/signers/signers.html)
- [Nostr Connect Documentation](https://hzrd149.github.io/applesauce/signers/nostr-connect.html)
- [API Reference](https://hzrd149.github.io/applesauce/typedoc/modules/applesauce-signers.html)
## Available Signers
### Password Signer (NIP-49)
A secure signer that encrypts private keys using [NIP-49](https://github.com/nostr-protocol/nips/blob/master/49.md).
```ts
// Create a new password signer
const signer = new PasswordSigner();
// Set up with a new key and password
const randomBytes = new Uint8Array(64);
window.crypto.getRandomValues(randomBytes);
signer.key = randomBytes;
signer.setPassword("your-password");
// Unlock the signer when needed
await signer.unlock("your-password");
```
### Simple Signer
A basic signer that holds the secret key in memory with NIP-04 and NIP-44 encryption support.
```ts
// Create new signer with random key
const signer = new SimpleSigner();
// Or import existing key
const key = new Uint8Array(32);
window.crypto.getRandomValues(key);
const signer = new SimpleSigner(key);
```
### Nostr Connect Signer (NIP-46)
A client-side implementation for remote signing using [NIP-46](https://github.com/nostr-protocol/nips/blob/master/46.md).
```ts
// First, set up the required relay communication methods
import { Observable } from "rxjs";
// Define subscription method for receiving events
const subscriptionMethod = (filters, relays) => {
return new Observable((observer) => {
// Create subscription to relays
const cleanup = subscribeToRelays(relays, filters, (event) => {
observer.next(event);
});
return () => cleanup();
});
};
// Define publish method for sending events
const publishMethod = async (event, relays) => {
for (const relay of relays) await publishToRelay(relay, event);
};
// You can set these methods globally at app initialization
NostrConnectSigner.subscriptionMethod = subscriptionMethod;
NostrConnectSigner.publishMethod = publishMethod;
// Now create and use the signer
const signer = new NostrConnectSigner({
remote: "<remote signer pubkey>",
relays: ["wss://relay.example.com"],
// Or pass methods directly to the constructor
subscriptionMethod,
publishMethod,
});
// Create a connection URI for your app
const uri = signer.getNostrConnectURI({
name: "My App",
url: "https://example.com",
permissions: NostrConnectSigner.buildSigningPermissions([0, 1, 3]),
});
// Connect using bunker URI
const bunkerSigner = await NostrConnectSigner.fromBunkerURI("bunker://...your-uri-here...", {
permissions: NostrConnectSigner.buildSigningPermissions([0, 1, 3]),
});
```
### Other Signers
- **Serial Port Signer**: For hardware signing devices (Chrome browsers only)
- **Amber Clipboard Signer**: Integration with Amber wallet's web API