RakexlExpression Language with 80+ Built-in Functions

An opinionated extended grammar for JEXL — evaluate, transform, and compute with a single expression.

80+ Built-in Functions

String manipulation, math, arrays, objects, dates, encoding, and more — ready to use out of the box.

Full type definitions included with modular design — use the entire library or import individual functions.

Syntax highlighting, IntelliSense auto-completion, and hover documentation for a rich editing experience.