https://github.com/fnando/application_env

Detect application environments.
https://github.com/fnando/application_env

ruby rubygems

Last synced: 28 days ago
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Detect application environments.

• Host: GitHub
• URL: https://github.com/fnando/application_env
• Owner: fnando
• License: mit
• Created: 2022-11-29T21:31:34.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2023-09-05T07:50:19.000Z (about 1 year ago)
• Last Synced: 2024-10-06T04:25:21.400Z (about 1 month ago)
• Topics: ruby, rubygems
• Language: Ruby
• Homepage:
• Size: 17.6 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • Contributing: CONTRIBUTING.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE.md
  • Code of conduct: CODE_OF_CONDUCT.md
  • Codeowners: .github/CODEOWNERS

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README

        
# application_env

[![Tests](https://github.com/fnando/application_env/workflows/ruby-tests/badge.svg)](https://github.com/fnando/application_env)

[![Gem](https://img.shields.io/gem/v/application_env.svg)](https://rubygems.org/gems/application_env)

[![Gem](https://img.shields.io/gem/dt/application_env.svg)](https://rubygems.org/gems/application_env)

[![MIT License](https://img.shields.io/:License-MIT-blue.svg)](https://tldrlegal.com/license/mit-license)

Detect application environments.

## Installation

```bash

gem install application_env

```

Or add the following line to your project's Gemfile:

```ruby

gem "application_env"

```

## Usage

The environment is inferred out of `ENV["APP_ENV"]`, `ENV["RACK_ENV"]`,

`ENV["RAILS_ENV"]`, defaulting to `development` in case no environment is set.

```ruby

require "application_env"

app_env = AppEnv.new

app_env.development?

app_env.test?

app_env.production?

# runs block on production.

app_env.on(:production, &block)

# runs block on any environment.

app_env.on(:any, &block)

# pass in custom env vars

app_env = AppEnv.new({"APP_ENV" => "development"})

# sets up custom accessors

app_env = AppEnv.new(ENV, accessors: %i[development test staging production])

app_env.staging?

```

## Maintainer

- [Nando Vieira](https://github.com/fnando)

## Contributors

- https://github.com/fnando/application_env/contributors

## Contributing

For more details about how to contribute, please read

https://github.com/fnando/application_env/blob/main/CONTRIBUTING.md.

## License

The gem is available as open source under the terms of the

[MIT License](https://opensource.org/licenses/MIT). A copy of the license can be

found at https://github.com/fnando/application_env/blob/main/LICENSE.md.

## Code of Conduct

Everyone interacting in the application_env project's codebases, issue trackers,

chat rooms and mailing lists is expected to follow the

[code of conduct](https://github.com/fnando/application_env/blob/main/CODE_OF_CONDUCT.md).