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Determines if an object can be used as an array
ES2019 spec-compliant String.prototype.trimEnd shim.
Does this environment have the ability to get the [[Prototype]] of an object on creation with `__proto__`?
ES2019 spec-compliant String.prototype.trimStart shim.
`Iterator.prototype`, or a shared object to use.
Adds a static `extend` method to a class, to simplify inheritance. Extends the static properties, prototype properties, and descriptors from a `Parent` constructor onto `Child` constructors.
Utils for working with JavaScript classes and prototype methods.
JSON parse with prototype poisoning protection
Safely clone node's fs.Stats instances without losing their class methods
JSON parse with prototype poisoning protection
Automatically bind methods to their class instance
Seamless REST/GraphQL API mocking library for browser and Node.js.
`AsyncIterator.prototype`, or a shared object to use.
Return the prototype of a provided object.
- stdlib
- stdutils
- stdutil
- utilities
- utility
- utils
- util
- object
- obj
- prototype
- prototypeof
- proto
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A client-side server to help you build, test and demo your JavaScript app
Create objects from reusable, composable behaviors.
ESLint plugin to prevent use of extended native objects
Tree utilities which provides a full-featured extend and object-cloning facility, and various tools to deal with nested object structures.
A future proof, backward compatible, JavaScript class utility.
Get the prototype chain of any value as an Array