instance method
diff_cmd
Ruby on Rails 2.3.18
Last seen in v2.3.18 Private — implementation detail, not part of the public APIAvailable in: v2.2.3 v2.3.18
Signature
diff_cmd()No documentation comment.
Source
# File railties/lib/rails_generator/commands.rb, line 134
def diff_cmd
ENV['RAILS_DIFF'] || 'diff -u'
end
Defined in railties/lib/rails_generator/commands.rb line 134
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Defined in Rails::Generator::Commands::Base