@featurevisor/sdk/lib/child.d.ts

Featurevisor SDK for Node.js and the browser

import type { Context, StickyFeatures, FeatureKey, VariationValue, VariableValue, EvaluatedFeatures } from "@featurevisor/types";
import { EventName, EventCallback } from "./emitter";
import type { OverrideOptions } from "./instance";
export declare class FeaturevisorChildInstance {
    private parent;
    private context;
    private sticky;
    private emitter;
    constructor(options: any);
    on(eventName: EventName, callback: EventCallback): () => void;
    close(): void;
    setContext(context: Context, replace?: boolean): void;
    getContext(context?: Context): Context;
    setSticky(sticky: StickyFeatures, replace?: boolean): void;
    isEnabled(featureKey: FeatureKey, context?: Context, options?: OverrideOptions): boolean;
    getVariation(featureKey: FeatureKey, context?: Context, options?: OverrideOptions): VariationValue | null;
    getVariable(featureKey: FeatureKey, variableKey: string, context?: Context, options?: OverrideOptions): VariableValue | null;
    getVariableBoolean(featureKey: FeatureKey, variableKey: string, context?: Context, options?: OverrideOptions): boolean | null;
    getVariableString(featureKey: FeatureKey, variableKey: string, context?: Context, options?: OverrideOptions): string | null;
    getVariableInteger(featureKey: FeatureKey, variableKey: string, context?: Context, options?: OverrideOptions): number | null;
    getVariableDouble(featureKey: FeatureKey, variableKey: string, context?: Context, options?: OverrideOptions): number | null;
    getVariableArray(featureKey: FeatureKey, variableKey: string, context?: Context, options?: OverrideOptions): string[] | null;
    getVariableObject<T>(featureKey: FeatureKey, variableKey: string, context?: Context, options?: OverrideOptions): T | null;
    getVariableJSON<T>(featureKey: FeatureKey, variableKey: string, context?: Context, options?: OverrideOptions): T | null;
    getAllEvaluations(context?: Context, featureKeys?: string[], options?: OverrideOptions): EvaluatedFeatures;
}