prev_words_on_error

• Class methods (1)
• new (<= v2_2_9)
• Instance methods (7)
• inline (<= v2_2_9)
• last_line (<= v2_2_9)
• next_token (<= v2_2_9)
• next_words_on_error (<= v2_2_9)
• on_error (<= v2_2_9)
• parse (<= v2_2_9)
• prev_words_on_error (<= v2_2_9)

= private
= protected