Top Level Namespace

Defined Under Namespace

Modules: Rwm

Instance Method Summary collapse

Instance Method Details

#cacheable_task(*args, **opts, &block) ⇒ Object

Top-level DSL method available in Rakefiles



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# File 'lib/rwm/rake.rb', line 48

def cacheable_task(*args, **opts, &block)
  output = opts.delete(:output)

  # Remaining keyword opts are Rake dependency syntax (e.g. seed: :environment)
  args << opts unless opts.empty?

  # Resolve the task name using Rake's own parser (dup because resolve_args mutates)
  task_name, = Rake.application.resolve_args(args.dup)

  Rwm::RakeCache.register(task_name, output: output)

  # Clear existing actions so we replace rather than stack (e.g. rspec-rails :spec)
  Rake::Task[task_name].clear_actions if Rake::Task.task_defined?(task_name)

  Rake::Task.define_task(*args, &block)
end