class_docstr: An implementation for a Bokeh custom model in TypeScript
  
  Example:
  
      .. code-block:: python
  
          class MyExt(Model):
              __implementation__ = TypeScript(""" <TypeScript code> """)
class_docstr_tok: ["An","implementation","for","a","Bokeh","custom","model","in","TypeScript","Example",":","..","code-block",":",":","python","class","MyExt","(","Model",")",":","__implementation__","=","TypeScript","(","``","''","''","<","TypeScript","code",">","``","''","''",")"]
code: def lang(self) -> str:
      return "typescript"
  
imports: from __future__ import annotations
  import logging
  import hashlib
  import json
  import os
  import re
  import sys
  from os.path import abspath, dirname, exists, isabs, join
  from pathlib import Path
  from subprocess import PIPE, Popen
  from typing import Any, Callable, Sequence
  from ..core.has_props import HasProps
  from ..settings import settings
  from .strings import snakify
label_desc: Use image node_id 1 for calling the TypeScript obj's underlying member method code with example usage: obj.lang() and returns: str