Syntax highlighting with language autodetection.
Does the environment have full property descriptor support? Handles IE 8's broken defineProperty/gOPD.
Get and robustly cache all JS language-level intrinsics at first require time
A node.js module for parsing form data, especially file uploads.
Robust call-bound JavaScript intrinsics, using `call-bind` and `get-intrinsic`.
Is this value a JS FinalizationRegistry? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
React specific linting rules for ESLint
Does this JS environment support the `name` property on functions?
Which kind of Collection (Map, Set, WeakMap, WeakSet) is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.
An ES2019 spec-compliant `Array.prototype.flat` shim/polyfill/replacement that works as far down as ES3.
🛵 The stylish Node.js middleware engine for AWS Lambda (core package)
Import with sanity.
ES5 spec-compliant shim for String.prototype.trim
`Object.defineProperty`, but not IE 8's broken one.
Returns an array of Typed Array names that are available in the current environment
Determine if a function is a native generator function.
string representations of objects in node and the browser
ES6 spec-compliant Object.assign shim. From https://github.com/es-shims/es6-shim
Define multiple non-enumerable properties at once. Uses `Object.defineProperty` when available; falls back to standard assignment in older engines.
Cron jobs for your node
🛵 The stylish Node.js middleware engine for AWS Lambda (util package)
Create binary artifacts hosted by github and install them without compiling.
Optimized bcrypt in plain JavaScript with zero dependencies, with TypeScript support. Compatible to 'bcrypt'.
A utility-first CSS framework for rapidly building custom user interfaces.