Performance Optimization

Zintrust is built for speed, but there are several techniques you can use to further optimize your application.

Memoization

Use Memoize.create(...) to cache the results of expensive function calls.

import { Memoize } from '@performance/Optimizer';

const getGlobalStats = async (): Promise<unknown> => {
  // Expensive database aggregation
  return { ok: true };
};

export const getGlobalStatsMemoized = Memoize.create(getGlobalStats, { ttl: 60_000 });

Lazy Loading

Zintrust supports lazy loading for heavy dependencies to improve startup time.

const bcrypt = await LazyLoader.load('bcrypt');

Parallel Execution

When performing multiple independent operations, use ParallelGenerator to run them concurrently.

import { Parallel } from '@performance/Optimizer';

await Parallel.run([() => fetchUser(), () => fetchPosts(), () => fetchSettings()]);

Database Optimization

• Eager Loading: Use with() to avoid N+1 queries.
• Indexing: Ensure your database columns are properly indexed.
• Query Caching: Cache frequent query results in Redis or memory.

Production Mode

Always run Zintrust in production mode (APP_ENV=production) to disable debug logging and enable internal optimizations.