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1000+ packages found

Get the native type of a value.

published version 6.0.3, 5 years ago2057 dependents licensed under $MIT
654,634,537

Get a stream as a string, Buffer, ArrayBuffer or array

published version 9.0.1, 9 months ago2541 dependents licensed under $MIT
446,729,553

Define a non-enumerable property on an object. Uses Reflect.defineProperty when available, otherwise Object.defineProperty.

published version 2.0.2, 7 years ago894 dependents licensed under $MIT
398,178,533

Extend an object with the properties of additional objects. node.js/javascript util.

published version 3.0.2, 7 years ago1228 dependents licensed under $MIT
387,785,343

Returns true if the value is an object and not an array or null.

published version 4.0.0, 6 years ago1689 dependents licensed under $MIT
264,993,426

Returns true if a value is a plain object, array or function.

published version 1.0.1, 7 years ago883 dependents licensed under $MIT
276,325,149

Minimal async jobs utility library, with streams support

published version 0.4.0, 8 years ago1142 dependents licensed under $MIT
212,437,569

Reuse objects and functions with style

published version 1.0.4, 7 years ago1492 dependents licensed under $MIT
180,562,709

ES2015 `Object.assign()` ponyfill

published version 4.1.1, 8 years ago10110 dependents licensed under $MIT
200,658,745

Returns true if a value has the characteristics of a valid JavaScript descriptor. Works for data descriptors and accessor descriptors.

published version 3.1.1, a year ago806 dependents licensed under $MIT
263,769,782

Returns true if a value has the characteristics of a valid JavaScript data descriptor.

published version 2.1.3, a year ago808 dependents licensed under $MIT
182,548,075

Define multiple non-enumerable properties at once. Uses `Object.defineProperty` when available; falls back to standard assignment in older engines.

published version 1.2.1, a year ago1747 dependents licensed under $MIT
186,721,614

string representations of objects in node and the browser

published version 1.13.3, a month ago1725 dependents licensed under $MIT
240,451,914

prelude.ls is a functionally oriented utility library. It is powerful and flexible. Almost all of its functions are curried. It is written in, and is the recommended base library for, LiveScript.

published version 1.2.1, 5 years ago1805 dependents licensed under $MIT
229,844,227

`Object.defineProperty`, but not IE 8's broken one.

published version 1.0.1, 4 days ago961 dependents licensed under $MIT
160,594,282

A small polyfill for Object.setprototypeof

published version 1.2.0, 5 years ago2121 dependents licensed under $ISC
208,586,740

Check if a value is a plain object

published version 4.1.0, 2 years ago1625 dependents licensed under $MIT
197,277,846

Returns true if an object was created by the `Object` constructor, or Object.create(null).

published version 5.0.0, 4 years ago2556 dependents licensed under $MIT
206,438,588

ECMAScript “ToPrimitive” algorithm. Provides ES5 and ES2015 versions.

published version 1.3.0, 14 days ago1337 dependents licensed under $MIT
149,379,083

extend like a boss

published version 4.0.2, 5 years ago3729 dependents licensed under $MIT
146,391,451