Malli
A high-performance, data-driven schema specification library for Clojure and ClojureScript.
What is Malli?
Malli is a high-performance, data-driven schema specification library for Clojure and ClojureScript. It provides runtime validation, transformation, and generation of data structures, solving the need for dynamic, first-class data models in multi-tenant systems. Unlike traditional schema libraries, Malli treats schemas as plain data that can be edited, persisted, and transmitted at runtime.
Clojure and ClojureScript developers building dynamic systems where data models need to drive runtime transformations, forms, and processes. It is particularly useful for projects requiring schema validation, data coercion, or integration with tools like JSON Schema or Swagger.
Developers choose Malli for its blend of performance, flexibility, and practicality. It offers faster validation than alternatives, supports multiple syntaxes, and enables runtime schema manipulation. Its data-driven design allows schemas to be serialized, stored, and shared, making it ideal for systems where data models evolve dynamically.
Overview
High-performance data-driven data specification library for Clojure/Script.
Use Cases
Best For
- Validating and transforming nested data structures in Clojure applications
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