app/controllers/comments_controller.rb
Unused method argument - exception. If it's necessary, use _ or _exception as an argument name to indicate that it won't be used. You can also write as auth_errors(*) if you want the method to accept any arguments but don't care about them. Open
Open
def auth_errors(exception)- Read upRead up
- Exclude checks
This cop checks for unused method arguments.
Example:
# bad
def some_method(used, unused, _unused_but_allowed)
puts used
endExample:
# good
def some_method(used, _unused, _unused_but_allowed)
puts used
endSpace missing to the left of {. Open
Open
before_action ->{ authorize proposal, :can_show! }- Read upRead up
- Exclude checks
Checks that block braces have or don't have a space before the opening brace depending on configuration.
Example:
# bad
foo.map{ |a|
a.bar.to_s
}
# good
foo.map { |a|
a.bar.to_s
}