fastify-extras

Reusable plugins for fastify

Dependency management

The following needs to be taken into consideration when adding new runtime dependency for the fastify-extras package:

If dependency is an implementation detail, and end consumer is not expected to import and use the dependency directly, it should be a dependency;
If dependency needs to be imported and used by consumer directly for it to function properly, it should be a peerDependency.

Plugin has 3 modes:

enabled - will connect to using provided apiKey and store data in memory with background sync
localhost - will use localhost mode with features provided in a file via param localhostFilePath
disabled - on any request to SplitIOFeatureManager it will return control treatment

More info about Split IO can be checked here