@richardmcquiston01/chat-and-react-adapters

Optional input, output, and error-log adapters for chat-and-react. Use alongside @richardmcquiston01/chat-and-react-core or the @richardmcquiston01/chat-and-react web component.

Installation

npm install @richardmcquiston01/chat-and-react-adapters

mongodb and mysql2 are optional peer dependencies — install whichever ones you need.

Output adapters

EventEmitterOutputAdapter — emit events on a Node.js EventEmitter:

import { EventEmitter } from "node:events";
import { EventEmitterOutputAdapter } from "@richardmcquiston01/chat-and-react-adapters";

const emitter = new EventEmitter();
const adapter = new EventEmitterOutputAdapter(emitter);

WebhookOutputAdapter — POST each event to a webhook URL (fire-and-forget):

import { WebhookOutputAdapter } from "@richardmcquiston01/chat-and-react-adapters";

const adapter = new WebhookOutputAdapter("https://api.example.com/events", {
  headers: { Authorization: "Bearer my-token" },
});

WebSocketOutputAdapter — send events over an open WebSocket (no-ops silently if the socket isn't open).

Error-log adapters

• WebhookErrorAdapter — POST ChatError objects to a webhook URL
• MongoDbErrorAdapter — insert ChatError objects into a MongoDB collection

Input adapters

• MySqlInputAdapter — static async create() factory; fetches a schema via a mysql2-compatible connection and caches it
• MongoDbInputAdapter — static async create() factory; fetches a schema document from MongoDB and caches it

Full documentation

See the project README for full usage examples for every adapter.

License

Apache 2.0 — see LICENSE.