lib/tasks/setup.rake
Unused block argument - task. If it's necessary, use _ or _task as an argument name to indicate that it won't be used. Open
Open
task :add_instructor, [:username] => :environment do |task,args|- Read upRead up
- Exclude checks
This cop checks for unused block arguments.
Example:
# bad
do_something do |used, unused|
puts used
end
do_something do |bar|
puts :foo
end
define_method(:foo) do |bar|
puts :baz
endExample:
#good
do_something do |used, _unused|
puts used
end
do_something do
puts :foo
end
define_method(:foo) do |_bar|
puts :baz
endUnused block argument - task. If it's necessary, use _ or _task as an argument name to indicate that it won't be used. Open
Open
task :add_admin, [:username] => :environment do |task,args|- Read upRead up
- Exclude checks
This cop checks for unused block arguments.
Example:
# bad
do_something do |used, unused|
puts used
end
do_something do |bar|
puts :foo
end
define_method(:foo) do |bar|
puts :baz
endExample:
#good
do_something do |used, _unused|
puts used
end
do_something do
puts :foo
end
define_method(:foo) do |_bar|
puts :baz
end