Got this error from mypy `incompatible type Tuple ClasspathE

Question

Got this error from mypy `incompatible type Tuple ClasspathEntry expected Collection ClasspathEntry arg type ` Shouldn t a tuple be a collection

hundreds-father-404 · Answer

is it `Collection` from `pants engine fs` or from `typing`

fast-nail-55400 · Answer

pants engine collection

fast-nail-55400 · Answer

thought it was from `typing` until you asked

hundreds-father-404 · Answer

yeah that s confusing

fast-nail-55400 · Answer

any way all of the callers are using `tuple` so going to make the type ascription be a `tuple`

hundreds-father-404 · Answer

Cool `Collection` is literally just a newtype of tuple