@oriun/next-api/dist/composer.js

Next.js API routes with Zod validation

export function compose(mainHandler, ...handlers) {
    return async (variables, request) => {
        let store = variables;
        for (const handler of handlers) {
            const result = await handler(variables, request);
            if (result)
                store = { ...store, ...result };
        }
        return mainHandler(store, request);
    };
}