import { DynamicConfig, FeatureGate, Layer } from 'statsig-js';
import type { CheckGateOptions as GetFeatureGateOptions } from 'statsig-js';
import { CheckGateOptions, GetExperimentOptions, GetLayerOptions } from './Statsig';
/**
 * Returns the initialization state of the SDK and a gate value
 */
export type GateResult = {
    isLoading: boolean;
    value: boolean;
};
/**
 * Returns the initialization state of the SDK and a gate object
 */
export type FeatureGateResult = {
    isLoading: boolean;
    gate: FeatureGate;
};
export declare function useFeatureGateImpl(gateName: string, options?: GetFeatureGateOptions): FeatureGateResult;
export declare function useGateWithExposureLoggingDisabledImpl(gateName: string, options?: CheckGateOptions): GateResult;
export declare function useGateImpl(gateName: string, ignoreOverrides: boolean, exposureLoggingDisabled?: boolean): GateResult;
/**
 * Returns the initialization state of the SDK and a DynamicConfig value
 */
export type ConfigResult = {
    isLoading: boolean;
    config: DynamicConfig;
};
export declare function useConfigImpl(configName: string, ignoreOverrides: boolean, exposureLoggingDisabled?: boolean): ConfigResult;
export declare function useExperimentWithExposureLoggingDisabledImpl(experimentName: string, options?: GetExperimentOptions): ConfigResult;
export declare function useExperimentImpl(experimentName: string, keepDeviceValue: boolean, ignoreOverrides: boolean, exposureLoggingDisabled?: boolean): ConfigResult;
/**
 * Returns the initialization state of the SDK and a Layer value
 */
export type LayerResult = {
    isLoading: boolean;
    layer: Layer;
};
export declare function useLayerWithExposureLoggingDisabledImpl(layerName: string, options?: GetLayerOptions): LayerResult;
export declare function useLayerImpl(layerName: string, keepDeviceValue: boolean, exposureLoggingDisabled?: boolean): LayerResult;