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Browser-friendly inheritance fully compatible with standard node.js inherits()
Returns true if the given string is a POSIX bracket expression (POSIX character class).
Inheritance module for Node.js and browsers
Backbone like Class.extend utility for Node
tiny modular DOM lib for ie8+
Class factory featuring inheritance of static properties, static constructors, lazy population of prototypes, and this._super.
A lightweight class system. It's just prototypes!
Detect which ES2015 features are available.
Cross-browser element class list
Clone a constructor without affecting the super-class
OO system from node and browser
Use the Coffee-Script extends keyword outside of Coffee-Script. Useful for easily extending existing existing classes, e.g. `require('csextends')(klass, extensions)`, and for providing your module consumers with an easy way to extend your classes, i.e. `B
Automatically bind methods to their class instance
Create objects from reusable, composable behaviors.
JS class extension tool for enabling easily extending prototype with multiple objects.
class helper functions
A carefully crafted base class for all your React components
utils for ydr.me
Class provider with classical inheritance interface
Prototypal inheritance based on ES5 Object.create and Object.defineProperty for node.js and modern browsers
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