Optimized bcrypt in plain JavaScript with zero dependencies, with TypeScript support. Compatible to 'bcrypt'.
Which kind of Collection (Map, Set, WeakMap, WeakSet) is this JavaScript value? Works cross-realm, without `instanceof`, and despite Symbol.toStringTag.
Promptbook: Create persistent AI agents that turn your company's scattered knowledge into action
ES6 spec-compliant Object.assign shim. From https://github.com/es-shims/es6-shim
ES5 spec-compliant shim for String.prototype.trim
Cluster management for puppeteer
Is this JS value callable? Works with Functions and GeneratorFunctions, despite ES6 @@toStringTag.
Gets the description of a Symbol. Handles `Symbol()` vs `Symbol('')` properly when possible.
`Object.getOwnPropertyDescriptor`, but accounts for IE's broken implementation.
Is this value a JS Number object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Is this value negative zero? === will lie to you
ES spec-like internal slots
An ES7/ES2016 spec-compliant `Array.prototype.includes` shim/polyfill/replacement that works as far down as ES3.
Store information about any JS value in a side channel, using a linked list
If available, the `Object.prototype.__proto__` accessor and mutator, call-bound
ES2017 spec-compliant Object.values shim.
ES spec-compliant shim for ArrayBuffer.prototype.slice
Define a data property on an object. Will fall back to assignment in an engine without descriptors.
Common utilities for products from Peculiar Ventures
Helper package to shim a method into `Array.prototype[Symbol.unscopables]`
Store information about any JS value in a side channel. Uses WeakMap if available.
Is this value a JS Boolean? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
PostCSS plugin for Tailwind CSS, a utility-first CSS framework for rapidly building custom user interfaces
Store information about any JS value in a side channel, using a Map