Document that NotNan
is repr(transparent)
.
#158
Merged
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Currently, rustdoc only displays
repr(transparent)
if the type’s fields are public, so there is no indication in the documentation thatNotNan
hasrepr(transparent)
. Even if it was visible, there is not currently a strong consensus that such a repr may be assumed to be a stable part of the public API.Therefore, I propose to add paragraphs to
NotNan
andOrderedFloat
’s documentation guaranteeing the repr. I also mentionedbytemuck
so as to not be encouraging unsafe code, though the phrasing isn’t great.I’ve also added
impl bytemuck::TransparentWrapper for OrderedFloat
, which simply gives another way for users to perform conversions, more strongly typed thanbytemuck
’s casts to/from bytes.