Path 1: 1 calls (1.0)

→ app Flask (1)

→ template Template (1)

→ context {'config': 42} (1)

↩ return stream_with_context..generator def (1)

8 run 3 not run

1def _stream(
2    app: Flask, template: Template, context: dict[str, t.Any]
3) -> t.Iterator[str]:
4    app.update_template_context(context)
5    before_render_template.send(
6        app, _async_wrapper=app.ensure_sync, template=template, context=context
7    )
8
9    def generate() -> t.Iterator[str]:
10        yield from template.generate(context)
11        template_rendered.send(
12            app, _async_wrapper=app.ensure_sync, template=template, context=context
13        )
14
15    rv = generate()
16
17    # If a request context is active, keep it while generating.
18    if request:
19        rv = stream_with_context(rv)
20
21    return rv