colinhacks / zod

TL;DR

Zod is a TypeScript-first schema validation library that allows developers to define schemas and validate data with strong type inference. It returns a validated, strongly-typed deep clone of the input, ensuring data integrity.

Key Takeaways

• Define schemas using z.object() for data validation.
• Use .parse() for synchronous validation and .parseAsync() for asynchronous cases.
• Leverage .safeParse() for error handling without try/catch blocks.
• Utilize z.compile() for performance improvements in validation.