https://github.com/developit/object-shape

Get a description of a JS object's shape.
https://github.com/developit/object-shape

javascript object performance shape v8

Last synced: 25 days ago
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Get a description of a JS object's shape.

• Host: GitHub
• URL: https://github.com/developit/object-shape
• Owner: developit
• Created: 2017-02-05T01:13:39.000Z (over 8 years ago)
• Default Branch: master
• Last Pushed: 2017-05-09T14:58:57.000Z (about 8 years ago)
• Last Synced: 2025-04-10T11:16:09.272Z (about 1 month ago)
• Topics: javascript, object, performance, shape, v8
• Language: JavaScript
• Homepage:
• Size: 2.93 KB
• Stars: 25
• Watchers: 2
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# `object-shape`

[![NPM](https://img.shields.io/npm/v/object-shape.svg)](https://www.npmjs.com/package/object-shape)

Returns a String description of a given object's shape.

```js

import shape from 'object-shape';

shape('hello')        // string

shape(2)              // number

shape(undefined)      // undefined

shape(null)           // [Null]

shape({ a:1, b:2 })   // [Object a,b]

shape(/reg/i)         // [RegExp]

shape(new Foo())      // [Foo a,b,c]

```