DispatchingJinjaLoader

A loader that looks for templates in the application and all the blueprint folders.

Attributes

Attribute	Type	Description
app	`[App](../sansio/app/app.md?sid=src_flask_sansio_app_app)`	The application instance used to access configuration settings and iterate through registered blueprints for template loading.

def DispatchingJinjaLoader(
    app: [App](../sansio/app/app.md?sid=src_flask_sansio_app_app)
) - > None

Name	Type	Description
app	`[App](../sansio/app/app.md?sid=src_flask_sansio_app_app)`	The Flask application instance used to access configuration and loaders.

@classmethod
def get_source(
    environment: BaseEnvironment,
    template: str
) - > tuple[str, str | None, t.Callable[[], bool]| None]

Retrieves the source code for a template by dispatching to either a fast or an explained loading strategy based on the application configuration.

Name	Type	Description
environment	`BaseEnvironment`	The Jinja environment instance requesting the template source.
template	`str`	The logical name of the template to be loaded.

Type	Description
`tuple[str, str	None, t.Callable[[], bool]

@classmethod
def list_templates() - > list[str]

Aggregates and returns a unique list of all template names available across the application and all registered blueprints.

Type	Description
`list[str]`	A list of strings representing the available template paths.