in csp/templatetags/csp.py [0:0]
def script(parser: Parser, token: Token) -> NonceScriptNode:
# Parse out any keyword args
token_args = token.split_contents()
kwargs = token_kwargs(token_args[1:], parser)
nodelist = parser.parse(("endscript",))
parser.delete_first_token()
return NonceScriptNode(nodelist, **kwargs)