class_docstr: "
  Subelement of the block class; contains a list with the subelement line
class_docstr_tok: ["``","Subelement","of","the","block","class",";","contains","a","list","with","the","subelement","line"]
docstr: Construct a Paragraph Class with an empty line list
  :param align:
  :param startIndent:
  :param lineSpacing:
docstr_tok: ["Construct","a","Paragraph","Class","with","an","empty","line","list",":","param","align",":",":","param","startIndent",":",":","param","lineSpacing",":"]
code: def __init__(self, align: str, startIndent: int, lineSpacing: int):
      """
      Construct a Paragraph Class with an empty line list
      :param align:
      :param startIndent:
      :param lineSpacing:
      """
  
      self.align = align
      self.startIndent = startIndent
      self.lineSpacing = lineSpacing
      self.lines = []
  
label_desc: Use image node_id 1 to create a new Par object  with example: obj = Par(align, startIndent, lineSpacing)