@akala/json-rpc-ws/dist/esm/ws/server.js

json-rpc websocket transport

import * as ws from 'ws';
import WsSocketAdapter from './ws-socket-adapter.js';
import { JsonRpcSocketAdapter } from '../shared-connection.js';
export class Adapter {
    options;
    server;
    closed;
    close() {
        this.server?.close();
        return this.closed;
    }
    onConnection(handler) {
        this.server?.on('connection', function (socket) {
            handler(new JsonRpcSocketAdapter(new WsSocketAdapter(socket)));
        });
    }
    once(event, callback) {
        this.server?.on(event, callback);
    }
    start() {
        this.server = new ws.WebSocketServer(this.options);
        this.closed = new Promise(resolve => this.server.once('close', resolve));
    }
    /**
     *
     */
    constructor(options) {
        this.options = options;
    }
}
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