schema-inspector

Combines data cleaning like trimming and type casting with validation checks in a single schema, eliminating the need for separate libraries as shown in the README example.

Supports both synchronous execution and callback-based asynchronous operations, allowing for custom validation logic that requires async checks, as documented in the asynchronous call section.

Enables defining reusable validation or sanitization rules through custom field extensions, providing flexibility for complex use cases.

Offers extensive type support, patterns, length constraints, and custom exec functions, allowing detailed control over data integrity.