Cargo Features

fitsio has no features set by default.

fitsio = { version = "0.21.2", features = ["array", "bindgen", "fitsio-src"] }
array = ndarray

Enables with-bindgen of fitsio-sys


Enables fitsio-src of fitsio-sys

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

ndarray array?