The lodash method `_.isBoolean` exported as a module.
Is this value a JS Boolean? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Comprehensive TypeScript/JavaScript utility library with cross-environment support (Node.js, browser, web worker) providing helper functions, polyfills (ES5-ES2023), type checking utilities, and optimized implementations for better minification and code r
Utilities to get and check variable types (isString, isPlainObject, isRegExp, etc)