[DEPRECATED in 1.12.0] Workaround for OCSP errors when creating the client:

const snowflake = new Snowflake({<connect options>}, {<logging options>}, true);

Setting the third constructor argument to true will use insecureConnect mode which works around the problem.

See https://github.com/snowflakedb/snowflake-connector-nodejs/issues/16 for further information.