import { DynamicConfig, FeatureGate, GateEvaluationCallback, InitCompletionCallback, Layer, StatsigEnvironment, StatsigUser, UpdateUserCompletionCallback } from 'statsig-js';
type EvaluationCallbackParams = {
    type: 'gate';
    gate: FeatureGate;
} | {
    type: 'config' | 'experiment';
    config: DynamicConfig;
} | {
    type: 'layer';
    layer: Layer;
};
type EvaluationCallback = (args: EvaluationCallbackParams) => void;
export type StatsigOptions = {
    api?: string;
    disableCurrentPageLogging?: boolean;
    environment?: StatsigEnvironment;
    loggingIntervalMillis?: number;
    loggingBufferMaxSize?: number;
    disableNetworkKeepalive?: boolean;
    overrideStableID?: string;
    localMode?: boolean;
    initTimeoutMs?: number;
    disableErrorLogging?: boolean;
    disableAutoMetricsLogging?: boolean;
    eventLoggingApi?: string;
    prefetchUsers?: StatsigUser[];
    initCompletionCallback?: InitCompletionCallback | null;
    updateUserCompletionCallback?: UpdateUserCompletionCallback | null;
    gateEvaluationCallback?: GateEvaluationCallback;
    disableDiagnosticsLogging?: boolean;
    disableLocalStorage?: boolean;
    disableLocalOverrides?: boolean;
    fetchMode?: 'cache-or-network' | 'network-only';
    disableAllLogging?: boolean;
    evaluationCallback?: EvaluationCallback;
};
export {};