Expand description
Which of this crate’s features are enabled, for the code generated for a mirror to check.
An integration naming this crate’s types (e.g. serde, whose mirror’s
sort details hold a SortDirectionDto) needs the feature of the same
name, which derives its traits on them. Each feature has a trait here,
implemented for SortDirectionDto only when
the feature is enabled; a mirror opting into the integration requires it,
so a disabled feature is reported at the mirror’s flag, naming the feature
to enable, rather than only as traits missing on SortDirectionDto.