lib/avsh/debug_logger.rb
Use caller(1..1).first instead of caller[0]. Open
Open
puts "#{caller[0]}: #{msg}" if @debug_mode- Read upRead up
- Exclude checks
This cop identifies places where caller[n]
can be replaced by caller(n..n).first.
Example:
# bad
caller[1]
caller.first
caller_locations[1]
caller_locations.first
# good
caller(2..2).first
caller(1..1).first
caller_locations(2..2).first
caller_locations(1..1).first