docstr: Returns texts for documents
  with primary topic that is one of <topic_ids>
  Args:
      topic_ids(list of ints): list of topic IDs
  Returns:
      list of str
docstr_tok: ["Returns","texts","for","documents","with","primary","topic","that","is","one","of","<","topic_ids",">","Args",":","topic_ids","(","list","of","ints",")",":","list","of","topic","IDs","Returns",":","list","of","str"]
code: def get_texts(self, topic_ids=[]):
      """
      Returns texts for documents
      with primary topic that is one of <topic_ids>
      Args:
          topic_ids(list of ints): list of topic IDs
      Returns:
          list of str
      """
      if not topic_ids:
          topic_ids = list(range(self.n_topics))
      docs = self.get_docs(topic_ids)
      return [x[0] for x in docs]
  
imports: import time
  from ..None import utils
  from ..imports import *
  from .None import preprocessor
  from .None import textutils
label_desc: Use image node_id 13 for calling the TopicModel obj's underlying member method code with example usage: obj.get_texts(topic_ids) and returns: unknown