Module: CoreEx::Exception

Included in:
Exception
Defined in:
lib/core_ex/exception.rb

Instance Method Summary collapse

Instance Method Details

#long_pp ⇒ Object

FIXME: write a ruby_pp which print exception backtrace exactly as ruby does

by cuting long and repetitive backtrace.



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# File 'lib/core_ex/exception.rb', line 13

def long_pp
  str = short_pp + "\n"
  backtrace[1..-1].each { |x| str += "  from #{x}\n" } if backtrace
  str.chomp!
  str
end

#short_pp ⇒ Object 



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# File 'lib/core_ex/exception.rb', line 20

def short_pp
  if backtrace.nil?
    tiny_pp
  else
    "#{backtrace[0]}: #{tiny_pp}"
  end
end

#tiny_pp ⇒ Object 



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# File 'lib/core_ex/exception.rb', line 28

def tiny_pp
  exc_name = inspect.sub(/^#<(\w+):.+$/, '\1')
  "#{self} (#{exc_name})"
end