##Basic scopes for Rails 5

This gem appends a few methods to your active record models. You won't need to create newest scopes for every single project.

###How to install?

gem install basic-scopes-rails

or just add to your GemFile

gem 'basic-scopes-rails', '~> 0.1'

Then, you need to add in your initializers

require 'basic_scopes'

###Usage You can use basic scopes as normal scopes in your Active Record

• latest, It returns the latest elements, order by created_at
• latest_reverse, It returns the firstest elements, order by created_at
• excluded_ids([array_ids]), It excludes an array of ids
• excluded_id(id), It excludes an id
• by_attribute(attr), It returns ordered by attribute in asc sense
• by_attribute_reverse(attr), It returns ordered by attribute in desc sense

Example

models = Model.latest # Returns the latest elements
models = Model.excluded_ids([1, 2, 3]) # Returns all elements and exclude 1, 2, 3