PpSql

Replace standard ActiveRecord#to_sql method with anbt-sql-formatter gem for pretty SQL code output in console. Rails log will be formatted also. Example output:

Or in console

Ruby 2.4+

Rails 5.0+ (optional), will be injected automatically

You can use version ~> 0.2 of this gem with Ruby 2.2, 2.3 and/or Rails 4.0, 4.1

Post.first.to_sql

for easy and clean usage with custom string you can use:

class MyAwesomeDecoratedString < String
  include PpSql::ToSqlBeautify
end

add in Gemfile

gem 'pp_sql', group: :development

And then execute:

bundle

If you are pry user, or use custom output formatter, use puts for output whitespaces, like puts User.all.to_sql, or use User.all.pp_sql.

If you do not want to rewrite default #to_sql method you may specify PpSql.rewrite_to_sql_method=false in initializers.

You can also disable log formatting by specifying PpSql.add_rails_logger_formatting=false in initializers.

I found usefull this trick:

class ApplicationRecord < ActiveRecord::Base
 include PpSql::ToSqlBeautify if defined?(Rails::Console)

 self.abstract_class = true
end

Running the tests requires sqlite. To run the tests for different combinations of dependency versions, run bundle exec appraisal install followed by bundle exec appraisal rake.

The gem is available as open source under the terms of the MIT License.