@creditkarma/dynamic-config - npm Package Versions

0.8.0 (2018-09-18)

Features

• Allow defining optional config keys (662ca0)

If a key is defined as nullable calls to get will not reject if the key cannot be found and no errors will be logged. Instead null is returned as the expected value.

{
    "optional-key": {
        "_source": "env",
        "_key": "OPTIONAL_KEY",
        "_nullable": true
    }
}