original_docstring: Searches for a user in the database, using it's ID.
  
          If no user exists with this ID, return None.
          
docstring: Searches for a user in the database, using it's ID.
  If no user exists with this ID, return None.
docstring_tokens: Searches for a user in the database using it ' s ID . If no user exists with this ID return None .
code: def from_id(cls, user_id):
          """Searches for a user in the database, using it's ID.
  
          If no user exists with this ID, return None.
          """
          return next((user for user in user_storage if user.id == int(user_id)), None)
code_tokens: def from_id ( cls , user_id ) : return next ( ( user for user in user_storage if user . id == int ( user_id ) ) , None )
short_docstring: Searches for a user in the database, using it's ID.
short_docstring_tokens: Searches for a user in the database using it ' s ID .
comment: """Searches for a user in the database, using it's ID.
  
          If no user exists with this ID, return None.
          """