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Ruby on Rails: Compress the complexity of modern web apps

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This Week in Rails: -j smoked, 42, designated drivers and...
David Heinemeier Hansson · 2017-04-01 · via Ruby on Rails: Compress the complexity of modern web apps

Saturday, April 1, 2017
Posted by kaspth

Yo folks! Your noble editor Kasper here with the latest and greatest from Rails.

Check the fine print 📰

Remove rails new –javascript

The –javascript option for new Rails apps could install any gem ending in -rails. From now you’ll have to add jquery-rails to your Gemfile manually.

Properly sourced fourty_two

The new documentation now has the answer to life the universe and everything.

New

Per subclass system testing driver overrides

Your system testing test case subclasses all have a designated driver. Now you can designate another driver in case the test case calls for it.

reverse_merge aliased to with_defaults

One for the aesthetics department: with_defaults has emerged as an alias for_reverse_merge_. So now_options.with_defaults(creator: @current_user)_makes your intent clearer.

Fixed

Fixed rails-ujs.js module support

Once Rails 5.1 ships proper you’ll be able to require rails-ujs from your JS again.

There were many other great pull requests this week from 45 contributors, including 8 first-timers. Thank you all!

Until next week!