Library with base interfaces for LangGraph checkpoint savers.
Serialize and deserialize set-cookie headers
Serialization symbols for custom class serialization in Workflow SDK
minimalistic-assert ===
The assert module from Node.js, for the browser.
typesafe assertion library for TypeScript 3.7+
correct invalid SPDX expressions
Parses, serializes, and manipulates MIME types, according to the WHATWG MIME Sniffing Standard
Synchronous validation of a path existing either as a file or as a directory.
assert with status codes
A robust, ES3 compatible, "has own property" predicate.
Sort an object's keys, including an optional key list
Same as JSON but with added support for `Date`, `undefined`, `Map`, `Set`, and more.
Extra assertions on top of node's assert module
Is this value a JS ArrayBuffer?
simple shapes and procedures for serde with a pit-of-success
Is this value a JS SharedArrayBuffer?
`Object.getOwnPropertyDescriptor`, but accounts for IE's broken implementation.
Is this specifier a node.js core module?
Is this value a JS Typed Array? This module works cross-realm/iframe, does not depend on `instanceof` or mutable properties, and despite ES6 Symbol.toStringTag.
Which kind of boxed JS primitive is this?
What is the type of this builtin JS value?
`Object.defineProperty`, but not IE 8's broken one.
traverse power-assert context