Evaluator Packages

service rule evaluator

A C language step-by-step evaluator written in JavaScript and using persistent (immutable) data structures.

A math evaluator library that supports user-defined functions, variables and units, and can handle fairly ambiguous syntax.

Lightweight and extensible math-like expression parser and compiler.

Template Expression Evaluator

Javascript Expression Language: Powerful context-based expression parser and evaluator

Lightweight expression evaluation library for Node.js

Lambda calculus evaluator and debugger.

BEM-scheme Evaluator for stylus

Fast and tiny expression evaluator with minimal syntax.

A library of classes to handle querying JSONGraph data asynchronously

Parse a json object and evaluates its scss attributes. This is for internal use only.

javascript win/tie/loss evaluator for known Texas Hold'em hands vs unknown opponent hands, using the npm adaptation of 2+2 pascal evaluator (poker-evaluator). Useful input for poker bots' decision-making.

An expression evaluator.

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Javascript library for evaluation of functional expressions.

A dice equation evaluator. Evaluate expressions like '1d20 + 5'.

Logical expression parser and evaluates result, suitable for permissions management

service rule evaluator

JSPython is a javascript implementation of Python language that runs within web browser or NodeJS environment