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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.
Robustly get the [[Prototype]] of an object
JSON parse with prototype poisoning protection
Safely clone node's fs.Stats instances without losing their class methods
Automatically bind methods to their class instance
Seamless REST/GraphQL API mocking library for browser and Node.js.
Robustly set the [[Prototype]] of an object
JSON parse with prototype poisoning protection
`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
- polyfill
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A client-side server to help you build, test and demo your JavaScript app
Create objects from reusable, composable behaviors.
Tree utilities which provides a full-featured extend and object-cloning facility, and various tools to deal with nested object structures.
ESLint plugin to prevent use of extended native objects