flagd-core

flagd-core contain the core logic of flagd in-process evaluation provider. This package is intended to be used by concrete implementations of flagd in-process providers.

Usage

flagd-core wraps a simple flagd feature flag storage and flag evaluation logic.

To use this implementation, instantiate a FlagdCore and provide valid flagd flag configurations.

const core = new FlagdCore();
core.setConfigurations(FLAG_CONFIGURATION_STRING);

Once initialization is complete, use matching flag resolving call.

const resolution = core.resolveBooleanEvaluation('myBoolFlag', false, {});