A robust polyfill for the `CSS.escape` utility method as defined in CSSOM.

Is this specifier a node.js core module?

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.

Safe(r) monkeypatching for JavaScript.

set blocking stdio and stderr ensuring that terminal output does not truncate

Is this value a JS WeakRef? 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.

A replacement for process.exit that ensures stdio are fully drained before exiting.

The lodash method `_.isBoolean` exported as a module.

The lodash method `_.isPlainObject` exported as a module.

Require constants across node and the browser

JavaScript implementation of the BSER Binary Serialization

Generates and consumes source maps

Determine if a value is an ES6 Symbol or not.

detect possibly catastrophic, exponential-time regular expressions

The lodash method `_.once` exported as a module.

A stricter URI encode adhering to RFC 3986

Is this value a JS Boolean? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Is this value a JS FinalizationRegistry? This module works cross-realm/iframe, and despite ES6 @@toStringTag.