Module: MachineConfigure::Helpers::Message

Included in:
CLI, Exporter, Importer, Validator
Defined in:
lib/machine_configure/helpers/message.rb

Overview

This helper provides useful error methods, which may abort the script with an error message and a stack traceback.

Constant Summary collapse

MESSAGE_PADDING = 
'  '
STACK_TRACE_SIZE = 
20
STACK_TRACE_PADDING = 
1
@@_error_stack_trace = 
true

Class Method Summary collapse

Class Method Details

.error_no_stack_trace! ⇒ Object

Disable stack trace output on #error method.



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# File 'lib/machine_configure/helpers/message.rb', line 14

def error_no_stack_trace!
  @@_error_stack_trace = false
end

.error_yes_stack_trace! ⇒ Object

Enable stack trace output on #error method, if it was disabled.



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# File 'lib/machine_configure/helpers/message.rb', line 20

def error_yes_stack_trace!
  @@_error_stack_trace = true
end