ActiveRecordSchemaScrapper

This gem gives a simple API for ActiveRecord model meta data, including attributes and associations.

Installation

Add this line to your application's Gemfile:

gem 'active_record_schema_scrapper'

And then execute:

$ bundle

Or install it yourself as:

$ gem install active_record_schema_scrapper

Usage

ActiveRecordSchemaScrapper::Attributes.new(model: User).to_h 
    #=>[{ name: "id", type: Fixnum },
        { name: "name", type: String },
        { name: "email", type: String, default: "" },
        { name: "credits", type: BigDecimal, precision: 19, scale: 6 },
        { name: "created_at", type: DateTime },
        { name: "updated_at", type: DateTime },
        { name: "password_digest", type: String },
        { name: "remember_token", type: Axiom::Types::Boolean, default: true },
        { name: "admin", type: Axiom::Types::Boolean, default: false }]

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]/active_record_schema_scrapper/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