const redis = require('redis');
const client = redis.createClient();

console.log('OK');


client.connect('127.0.0.1', 6379);

client.on('connect', function(){
	console.log('Connected.');
	});
	
async function demo(){
	await client.json.set('car','.',{node: 4433});
	const val = await client.json.get('car',{path: '.node',});
	console.log(`Value is: ${val}`);
	await client.quit();
}

demo();