jest-json-schema-extended

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library 1.0.1 ·javascript
verified Jun 7, 2026

Extension of jest-json-schema providing expressive, chainable matchers for JSON schema validation in Jest tests. Version 1.0.1, maintained as needed. Key differentiators: includes predefined types (uuid, dateTime, url, path, etc.), strict object checking, combined matchers like anyOf, exactly, arrayOfItems, and a simple expectToMatchSchema function. Handles common JSON validation needs with minimal boilerplate compared to raw ajv usage.