JavaScript implementation of the BSER Binary Serialization
ECMAScript parsing infrastructure for multipurpose analysis
set blocking stdio and stderr ensuring that terminal output does not truncate
A basic but performant promise implementation
Safe(r) monkeypatching for JavaScript.
A robust polyfill for the `CSS.escape` utility method as defined in CSSOM.
the path module from node core for browsers
The lodash method `_.isPlainObject` exported as a module.
core-js compat
Try to guess if your terminal supports unicode
Recursively iterates over specified directory, require()'ing each file, and returning a nested hash structure containing those modules.
Require constants across node and the browser
Determine if an object is a Stream
Port of jQuery.extend for node.js and the browser
Is this value a JS regex? Works cross-realm/iframe, and despite ES6 @@toStringTag
invariant
Does this JS environment support the `name` property on functions?
Detect if your code is running on an AWS Lambda server
Efficient implementation of Levenshtein algorithm with locale-specific collator support.
A library of cross-platform tested terminal/console command strings for doing things like color and cursor positioning. This is a subset of both ansi and vt100. All control codes included work on both Windows & Unix-like OSes, except where noted.
Determine if a function is a native generator function.
Is this value a JS FinalizationRegistry? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Which kind of Collection (Map, Set, WeakMap, WeakSet) is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.
Is this value a JS Boolean? This module works cross-realm/iframe, and despite ES6 @@toStringTag.