https://github.com/taq/object_expect

Ruby objects expect method
https://github.com/taq/object_expect

Last synced: 1 day ago
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Ruby objects expect method

• Host: GitHub
• URL: https://github.com/taq/object_expect
• Owner: taq
• Created: 2021-01-05T15:02:11.000Z (almost 4 years ago)
• Default Branch: master
• Last Pushed: 2021-01-05T15:16:12.000Z (almost 4 years ago)
• Last Synced: 2024-04-24T12:25:03.972Z (7 months ago)
• Language: Ruby
• Size: 4.88 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Expect

This gem provides an `except` method based on the `Rust` method. It checks if an

object has a value different from `nil` and raises an exception if it is equal

`nil`, with a custom message.

## Installation

Add this line to your application's Gemfile:

```ruby

gem 'object_expect'

```

And then execute:

```

$ bundle

```

Or install it yourself as:

```

$ gem install object_expect

```

## Usage

```

require 'object_expect'

value = 1

puts value.expect('Should have a value')

=> 1

value = nil

puts value.expect('Should have a value')

=> ObjectExpect::Error raised

```

## Development

After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake test` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and tags, and push the `.gem` file to [rubygems.org](https://rubygems.org).

## Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/taq/object_expect.