@flagship.io/react-sdk/dist/src/hooks.js

Flagship REACT SDK

'use client';
import { useRef } from "react";
export function useLatestRef(value) {
    const ref = useRef(value);
    ref.current = value;
    return ref;
}
export function shouldRecreateVisitor(currentVisitor, visitorId, isAuthenticated) {
    if (!currentVisitor) {
        return true;
    }
    const hasIdChanged = currentVisitor.visitorId !== visitorId;
    return hasIdChanged && (!isAuthenticated || (isAuthenticated && !!currentVisitor.anonymousId));
}
export function shouldUpdateConsent(currentVisitor, hasConsented) {
    return currentVisitor.hasConsented !== hasConsented;
}
export function getAuthenticationAction(currentVisitor, isAuthenticated) {
    if (!currentVisitor.anonymousId && isAuthenticated) {
        return "authenticate";
    }
    if (currentVisitor.anonymousId && !isAuthenticated) {
        return "unauthenticate";
    }
    return null;
}
export function updateVisitorData(visitor, visitorId, context, hasConsented, isAuthenticated) {
    if (shouldUpdateConsent(visitor, hasConsented)) {
        visitor.setConsent(hasConsented ?? true);
    }
    visitor.updateContext(context);
    const authAction = getAuthenticationAction(visitor, isAuthenticated);
    if (authAction === "authenticate") {
        visitor.authenticate(visitorId);
    }
    else if (authAction === "unauthenticate") {
        visitor.unauthenticate();
    }
    visitor.fetchFlags();
}