web3_db_fileconnector_local_json_storage_quickstart.ts

1import { Web3DbFileConnector } from 'web3-db-fileconnector';
2
3async function run() {
4    // Initialize the connector with a path to the local JSON file
5    const connector = new Web3DbFileConnector('./database.json');
6
7    // Sample data to store
8    const key = 'myKey';
9    const value = { name: 'Web3.js', version: '4.x' };
10
11    // Set a value in the local file database
12    await connector.set(key, value);
13    console.log(`Stored value for ${key}`);
14
15    // Retrieve the value from the local file database
16    const retrievedValue = await connector.get(key);
17    console.log('Retrieved value:', retrievedValue);
18
19    // Remove the value
20    await connector.delete(key);
21    console.log('Deleted key:', key);
22}
23
24run().catch(console.error);