Of

A simple gem to give you n number of objects.

Installation

Add this line to your application's Gemfile:

gem 'of'

And then execute:

$ bundle

Or install it yourself as:

$ gem install of

Basic Usage

Block Syntax

def 7_of_9
  7.of { 9 } # => [9, 9, 9, 9, 9, 9, 9, 9]
end

Class Syntax

def 3_objects
  3.of(Object) # => [#<Object:0x007fb0db8b75c0>, #<Object:0x007fb0db8b7548>, #<Object:0x007fb0db8b74f8>]
end

Usage with Refinements

use the following in the gemfile:

# Gemfile
# ...
gem 'of', require: 'of/refinements'

and then use the refinement:

class MyClass
  using Of

  def 7_of_9
    7.of { 9 } # => [9, 9, 9, 9, 9, 9, 9, 9]
  end

end

Development

After checking out the repo, run bin/setup to install dependencies. Then, 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 to create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

1. Fork it ( https://github.com/[my-github-username]/of/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request