# prr

> A better Object.defineProperty()

Latest version **1.0.1** (published 2014-07-22) · MIT license · 0 weekly downloads

## Install

```sh
npm install prr
pnpm add prr
yarn add prr
bun add prr
```

## Health

**Score 15/100 (F)** — status: abandoned.

Positive: no vulnerabilities.

Warnings: low downloads; no types; no esm support.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 1.0.1 |
| Published | 2014-07-22 |
| First published | 2013-04-01 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | none |
| Module format | CommonJS |
| Dependencies | 0 |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 26 |
| Author | Rod Vagg |
| Maintainers | rvagg |
| Keywords | property, properties, defineProperty, ender |

## Links

- npm: https://www.npmjs.com/package/prr
- Repository: https://github.com/rvagg/prr
- Issues: https://github.com/rvagg/prr/issues
- npm.io page: https://npm.io/package/prr

## Recent versions

- 1.0.1 (latest) — 2014-07-22
- 1.0.0 — 2014-06-29
- 0.0.0 — 2013-04-01

## README

# prr [![Build Status](https://secure.travis-ci.org/rvagg/prr.png)](http://travis-ci.org/rvagg/prr)

An sensible alternative to `Object.defineProperty()`. Available in npm and Ender as **prr**.

## Usage

Set the property `'foo'` (`obj.foo`) to have the value `'bar'` with default options (`'enumerable'`, `'configurable'` and `'writable'` are all `false`):

```js
prr(obj, 'foo', 'bar')
```

Adjust the default options:

```js
prr(obj, 'foo', 'bar', { enumerable: true, writable: true })
```

Do the same operation for multiple properties:

```js
prr(obj, { one: 'one', two: 'two' })
// or with options:
prr(obj, { one: 'one', two: 'two' }, { enumerable: true, writable: true })
```

### Simplify!

But obviously, having to write out the full options object makes it nearly as bad as the original `Object.defineProperty()` so we can simplify.

As an alternative method we can use an options string where each character represents a option: `'e'=='enumerable'`, `'c'=='configurable'` and `'w'=='writable'`:

```js
prr(obj, 'foo', 'bar', 'ew') // enumerable and writable but not configurable
// muliple properties:
prr(obj, { one: 'one', two: 'two' }, 'ewc') // configurable too
```

## Where can I use it?

Anywhere! For pre-ES5 environments *prr* will simply fall-back to an `object[property] = value` so you can get close to what you want.

*prr* is Ender-compatible so you can include it in your Ender build and `$.prr(...)` or `var prr = require('prr'); prr(...)`.

## Licence

prr is Copyright (c) 2013 Rod Vagg [@rvagg](https://twitter.com/rvagg) and licensed under the MIT licence. All rights not explicitly granted in the MIT license are reserved. See the included LICENSE.md file for more details.

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_Source: https://npm.io/package/prr · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._