# asenv

> NODE_ENV accessor

Latest version **3.0.2** (published 2019-04-12) · MIT license · 0 weekly downloads

## Install

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

## Health

**Score 23/100 (F)** — status: abandoned.

Positive: has types package; no vulnerabilities; high quality score.

Warnings: low downloads; no esm support.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 3.0.2 |
| Published | 2019-04-12 |
| First published | 2016-07-31 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | separate (@types/asenv) |
| Module format | CommonJS |
| Node | >=8 |
| Dependencies | 0 |
| Unpacked size | 27.9 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 1 |
| Author | Taka Okunishi |
| Maintainers | okunishinishi |
| Keywords | NODE_ENV |

## Links

- npm: https://www.npmjs.com/package/asenv
- Repository: https://github.com/a-labo/asenv
- Homepage: https://github.com/a-labo/asenv#readme
- Issues: https://github.com/a-labo/asenv/issues
- npm.io page: https://npm.io/package/asenv

## Alternatives

- [replicas-cli](https://npm.io/package/replicas-cli.md) — 3.0K weekly downloads
- [env-contract](https://npm.io/package/env-contract.md) — 133 weekly downloads
- [@openveo/api](https://npm.io/package/@openveo/api.md) — 61 weekly downloads
- [@ryniaubenpm2/cumque-error-reiciendis](https://npm.io/package/@ryniaubenpm2/cumque-error-reiciendis.md) — 54 weekly downloads
- [ts-global-type-extra](https://npm.io/package/ts-global-type-extra.md) — 11 weekly downloads

## Recent versions

- 3.0.2 (latest) — 2019-04-12
- 3.0.1 — 2018-08-12
- 3.0.0 — 2018-08-09
- 2.0.2 — 2018-01-21
- 2.0.0 — 2017-09-17
- 1.1.1 — 2017-05-12
- 1.1.0 — 2016-09-11
- 1.0.6 — 2016-08-11
- 1.0.5 — 2016-08-08
- 1.0.4 — 2016-08-01
- 1.0.2 — 2016-07-31
- 1.0.1 — 2016-07-31
- 1.0.0 — 2016-07-31

## README

asenv
==========

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<!-- Badge End -->


<!-- Description Start -->
<a name="description"></a>

NODE_ENV accessor

<!-- Description End -->


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<a name="overview"></a>



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<a name="section-doc-guides-01-installation-md"></a>

Installation
-----

```bash
$ npm install asenv --save
```


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<a name="section-doc-guides-02-usage-md"></a>

Usage
---------

```javascript
'use strict'

const { getEnv, setEnv, isProduction } = require('asenv')

{
  let env = getEnv()
  console.log('env=', env)

  /* ... */

  setEnv('production')

  /* ... */

  if (isProduction()) {
    /* ... */
  }
}

```


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<a name="section-doc-guides-03-functions-md"></a>

Functions
---------

Available functions

| Signature | Description |
| ---- | ----------- |
| `.getEnv()() -> ?string` | Get NODE_ENV value |
| `.isDevelopment() -> boolean` | Check if the env it development |
| `.isProduction() -> boolean` | Check if the env is production |
| `.isTest() -> boolean` | Check if the env is test |
| `.setEnv()(env)` | Set NODE_ENV value |
| `.unlessProduction(handler)` | Do unless production |


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License
-------
This software is released under the [MIT License](https://github.com/a-labo/asenv/blob/master/LICENSE).

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Links
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+ [a-labo][a_labo_url]

[a_labo_url]: https://github.com/a-labo

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---
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