Function useNumberVariation

useNumberVariation(key: string, defaultValue: number): number
Determines the numeric variation of a feature flag.

If the flag variation does not have a numeric value, defaultValue is returned.
Parameters
- key: string
  The unique key of the feature flag.
- defaultValue: number
  The default value of the flag, to be used if the value is not available from LaunchDarkly.
Returns number
The numeric value.
- Defined in packages/sdk/react-native/src/hooks/variation/useVariation.ts:50