initPostgres

function initPostgres(config: Object = {})

async

Initializes a PostgreSQL connection pool using pg.Pool.

Returns: Promise<Object>

• Resolves to a PostgreSQL connection pool instance.

PARAMETER	TYPE	OPTIONAL	DEFAULT	DESCRIPTION
config	Object	✔️		PostgreSQL configuration options. See the official pg package documentation for more details:
config.connectionString	string			Connection string for PostgreSQL.
config.poolConfig	Object	✔️		Additional pg.Pool configuration options.

Throws: Error

Rejects if config.connectionString is missing or the connection fails.
See:

• https://node-postgres.com/apis/client#new-client

const pool = await initPostgres({ connectionString: "postgres://user:pass@localhost:5432/mydb" });