NaN?

[jamesdbrock]

purescript-float32/src/Data/Float32.purs

Lines 53 to 58 in 3b70984

	-- | Uses `Math.fround()` to convert to a `Float32`.
	-- | Returns *0.0* when outside the range.
	fromNumber' :: Number -> Float32
	fromNumber' x = case fromNumber x of
	Nothing -> Float32 0.0
	Just y -> y

Is NaN a member of the Float32 type?

Maybe this should overflow to NaN rather than 0.0?

[jamesdbrock]

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Math/fround

If the number is outside the range of a 32-bit float, Infinity or -Infinity is returned.