Read file and eval it
Add context awareness to your apps and frameworks by safely evaluating user-defined conditional expressions. Useful for evaluating expressions in config files, prompts, key bindings, completions, templates, and many other user cases.
Mathematical expression evaluator fork with exports map, prototype pollution and code injection security fixes
A JSON schema validator that will run on Cloudflare workers. Supports drafts 4, 7, 2019-09, and 2020-12.
pino logging koa middleware
Vega expression parser and code generator.
Run code inside a hidden Electron window
Node.js Streams, a user-land copy of the stream library from Node.js
TypeScript definitions for static-eval
Evaluable string representations
Infer the probabilistic schema for a MongoDB collection.
Utilities for evaluating user-defined expressions
JSON Eval RS core JavaScript wrapper (internal package - not published)
should deep clone everything even global objects, functions, circularities, ...
Secure expression evaluator - Drop-in replacement for expr-eval without CVE-2025-12735 vulnerability
Statsig helps you move faster with feature gates (feature flags), and/or dynamic configs. It also allows you to run A/B/n tests to validate your new features and understand their impact on your KPIs. If you're new to Statsig, check out our product and cre
Statsig helps you move faster with feature gates (feature flags), and/or dynamic configs. It also allows you to run A/B/n tests to validate your new features and understand their impact on your KPIs. If you're new to Statsig, check out our product and cre
Protected eval plugin for form.io
ECMAScript scope analyzer for ESLint
Statoscope extension to store custom reports in stats
Determine if the current node version supports the `--preserve-symlinks` flag.
The DevExpress analytics-core-cli package is a toolkit designed to help developers handle the devexpress-reporting and devexpress-dashboards packages. The toolset will be supplemented as needed.
Shape Expressions triple expression evaluator - hard-working regexp engine returning multiple errors.
A light-weight module that brings Fetch API to node.js