Method: flask.app.Flask.add_template_test
Calls: 8, Exceptions: 0, Paths: 1Back
Path 1: 8 calls (1.0)
test_template_test.
None (4) 'boolean' (4)
1@setupmethod
2 def add_template_test(
3 self, f: ft.TemplateTestCallable, name: str | None = None
4 ) -> None:
5 """Register a custom template test. Works exactly like the
6 :meth:`template_test` decorator.
7
8 .. versionadded:: 0.10
9
10 :param name: the optional name of the test, otherwise the
11 function name will be used.
12 """
13 self.jinja_env.tests[name or f.__name__] = f