woocommerce-paypal-payments/modules/ppcp-settings/resources/js/Components/Screens/Onboarding/Onboarding.js

import Container from '../../ReusableComponents/Container';
import { OnboardingHooks } from '../../../data';
import { getSteps } from './availableSteps';
import Navigation from './Components/Navigation';

const getCurrentStep = ( requestedStep, steps ) => {
	const isValidStep = ( step ) =>
		typeof step === 'number' &&
		Number.isInteger( step ) &&
		step >= 0 &&
		step < steps.length;

	const safeCurrentStep = isValidStep( requestedStep ) ? requestedStep : 0;
	return steps[ safeCurrentStep ];
};

const Onboarding = () => {
	const { step, setStep, setCompleted, flags } = OnboardingHooks.useSteps();
	const steps = getSteps( flags );

	const CurrentStepComponent = getCurrentStep( step, steps );

	return (
		<>
			<Navigation
				setStep={ setStep }
				currentStep={ step }
				setCompleted={ setCompleted }
				stepperOrder={ steps }
			/>
			<Container page="onboarding">
				<div className="ppcp-r-card">
					<CurrentStepComponent
						setStep={ setStep }
						currentStep={ step }
						setCompleted={ setCompleted }
						stepperOrder={ steps }
					/>
				</div>
			</Container>
		</>
	);
};

export default Onboarding;