Dead simple Object schema validation
GraphicsMagick and ImageMagick for node.js
Simple session middleware for Express
Simple RFC 6838 media type parser and formatter
Simple middleware-style router
Support for import assertions in acorn
Lexes ES modules returning their import/export metadata
Support for import attributes in acorn
Similar to `String#trim()` but removes only whitespace on the right
Compile static constants (ie. code that we can statically determine to be constant at runtime)
Throw a compile-time error on references to undeclared variables
Externalise references to helpers and builtins, automatically polyfilling your code without polluting globals
A module for sequencing and executing tasks and dependencies in maximum concurrency
A quick and dirty file globbing utility based on minimatch.
A feature-rich Node.js event emitter implementation with namespaces, wildcards, TTL, async listeners and browser/worker support.
> Polyfill/shim for `process.allowedNodeEnvironmentFlags`