https://github.com/dy/dotprop

Get property value by string dot notation
https://github.com/dy/dotprop

Last synced: 9 months ago
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Get property value by string dot notation

• Host: GitHub
• URL: https://github.com/dy/dotprop
• Owner: dy
• License: mit
• Created: 2014-12-08T09:56:52.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2024-06-20T18:13:14.000Z (almost 2 years ago)
• Last Synced: 2025-08-18T05:28:01.883Z (10 months ago)
• Language: JavaScript
• Homepage:
• Size: 18.6 KB
• Stars: 15
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

          
# dotprop [![test](https://github.com/dy/dotprop/actions/workflows/node.js.yml/badge.svg)](https://github.com/dy/dotprop/actions/workflows/node.js.yml)

Get property by dot notation.

A short and dependable implementation.

```js

import getProp from 'dotprop';

getProp({a: { b: { c: 1}} }, 'a.b.c') // 1

getProp([1,2,3], 2) // 3

getProp({}, 'a.b') // undefined

// recognizes arrays too

getProp({a: { b: { c: 1}} }, ['a', 'b', 'c']) // 1

getProp({a: { 'b.c': 1 }}, ['a', 'b.c']) // 1

```

## Similar

* [developit/dlv](https://github.com/developit/dlv) – the most compact alternative.

* [sindresohrus/dot-prop](https://github.com/sindresorhus/dot-prop) - enables escaping `\.` at price of larger codebase.

* [facebookindicator/idx](https://github.com/facebookincubator/idx)

[![NPM](https://nodei.co/npm/dotprop.png?downloads=true&downloadRank=true&stars=true)](https://nodei.co/npm/dotprop/)

🕉