Module: Ripl::ShortErrors

Defined in:
lib/ripl/short_errors.rb

Defined Under Namespace

Modules: Commands

Constant Summary collapse

VERSION = 
'0.1.0'

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#last_error ⇒ Object (readonly)

Returns the value of attribute last_error.



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# File 'lib/ripl/short_errors.rb', line 15

def last_error
  @last_error
end

Instance Method Details

#format_error(err) ⇒ Object 



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# File 'lib/ripl/short_errors.rb', line 17

def format_error(err)
  "#{err.class}: #{err.message.chomp}" +
    ( err.backtrace.first =~ %r|/lib/ripl/shell.rb| ? '' : " [#{err.backtrace.first}]" )
end

#print_eval_error(err) ⇒ Object 



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# File 'lib/ripl/short_errors.rb', line 22

def print_eval_error(err)
  @last_error = err
  super
end