code: def section(self, section_title):
      '''
      Get the plain text content of a section from `self.sections`.
      Returns None if `section_title` isn't found, otherwise returns a whitespace stripped string.
  
      This is a convenience method that wraps self.content.
  
      .. warning:: Calling `section` on a section that has subheadings will NOT return
             the full text of all of the subsections. It only gets the text between
             `section_title` and the next subheading, which is often empty.
      '''
  
      section = u"== {} ==".format(section_title)
      try:
        index = self.content.index(section) + len(section)
      except ValueError:
        return None
  
      try:
        next_index = self.content.index("==", index)
      except ValueError:
        next_index = len(self.content)
  
      return self.content[index:next_index].lstrip("=").strip(f section(self, section_title):
      '''
      Get the plain text content of a section from `self.sections`.
      Returns None if `section_title` isn't found, otherwise returns a whitespace stripped string.
  
      This is a convenience method that wraps self.content.
  
      .. warning:: Calling `section` on a section that has subheadings will NOT return
             the full text of all of the subsections. It only gets the text between
             `section_title` and the next subheading, which is often empty.
      '''
  
      section = u"== {} ==".format(section_title)
      try:
        index = self.content.index(section) + len(section)
      except ValueError:
        return None
  
      try:
        next_index = self.content.index("==", index)
      except ValueError:
        next_index = len(self.content)
  
      return self.content[index:next_index].lstrip("=").strip()
docs: Get the plain text content of a section from `self.sections`.
      Returns None if `section_title` isn't found, otherwise returns a whitespace stripped string.
  
      This is a convenience method that wraps self.content.
  
      .. warning:: Calling `section` on a section that has subheadings will NOT return
             the full text of all of the subsections. It only gets the text between
             `section_title` and the next subheading, which is often empty.