evaluate statically-analyzable expressions
Simple JavaScript expression evaluator
Mathematical expression evaluator fork with exports map, prototype pollution and code injection security fixes
Evaluate node require() module content directly
A flexible math expression evaluator
require or eval modules
Mark scopes for deopt which contain a direct eval call
node.js realtime framework server
Alias for eval global.
Get callsites from the V8 stack trace API
Safely evaluate JavaScript (estree) expressions, sync and async.
JavaScript expression parsing and evaluation.
A simple cache for a few of the JS Error constructors.
Eval a string with a passed scope
A library for teleporting rich data to another place.
decycle your json
Mathematical expression evaluator
TypeScript execution environment and REPL for node.js, with source map support
Parse Content Security Policy directives.
Safer version of eval()
Adds support for environments that disallow support of new Function
Build and evaluate JavaScript strings safely via tagged template literals
Fastest event emitter in the world
Substrate for self-improving agents: traces, verifiable rewards, preferences, GEPA / reflective mutation, auto-research, replay, sequential anytime-valid stats, and release gates.