Method: Mysh::Keeper#get_value

Defined in:
lib/mysh/shell_variables/shell_variable_keeper.rb

#get_value(loop_check = {}) ⇒ Object

Get the value of this variable.



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# File 'lib/mysh/shell_variables/shell_variable_keeper.rb', line 15

def get_value(loop_check={})
  my_id = self.object_id
  fail "Mysh variable looping error." if loop_check[my_id]
  loop_check[my_id] = self
  @value.preprocess
ensure
  loop_check.delete(my_id)
end