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Dependency Basics — Series 3
Preview — 3 of 10 questions
A dependency declares page: int = Query(default=1, ge=1). What happens for ?page=0?
AThe route receives zero
BFastAPI silently changes it to one
CThe value is read from a cookie
DFastAPI returns a request validation error
A route consumes Annotated[str, Depends(get_name)]. Which value reaches the route parameter?
AThe string returned by get_name
BThe text get_name
CThe current URL path
DThe Depends metadata object
Can a dependency declare response: Response to set a response header?
ANo, only routes can access a Response object
BYes, FastAPI can inject the response object into a dependency
COnly when the dependency is an APIRouter
DOnly after the response has reached the client
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