Flowdock
backtrace() public

Returns any backtrace associated with the exception. The backtrace is an array of strings, each containing either ``filename:lineNo: in `method’’’ or ``filename:lineNo.’‘

   def a
     raise "boom"
   end

   def b
     a()
   end

   begin
     b()
   rescue => detail
     print detail.backtrace.join("\n")
   end

produces:

   prog.rb:2:in `a'
   prog.rb:6:in `b'
   prog.rb:10
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