class Exception # :nodoc: def clean_message Pathname.clean_within message end TraceSubstitutions = [] FrameworkRegexp = /generated|vendor|dispatch|ruby|script\/\w+/ def clean_backtrace backtrace.collect do |line| Pathname.clean_within(TraceSubstitutions.inject(line) do |line, (regexp, sub)| line.gsub regexp, sub end) end end def application_backtrace before_application_frame = true trace = clean_backtrace.reject do |line| non_app_frame = (line =~ FrameworkRegexp) before_application_frame = false unless non_app_frame non_app_frame && ! before_application_frame end # If we didn't find any application frames, return an empty app trace. before_application_frame ? [] : trace end def framework_backtrace clean_backtrace.select {|line| line =~ FrameworkRegexp} end end