Show the enum definition for the example in `enum_set_complement!` wh… #82

Job	Run time
build_msrv	2m 12s
build_msrv_all_features	2m 7s
test_trybuild	36s
build (stable)	22s
build_msrv (--features serde)	2m 11s
build (stable, --features serde)	53s
build_msrv (--features alloc)	2m 12s
build (stable, --features alloc)	18s
build_msrv (--release --features serde,alloc)	2m 50s
build (stable, --features proc-macro-crate)	17s
build (stable, --features serde,alloc,proc-macro-crate)	18s
build_no_std	30s
build (stable, --release --features serde,alloc,proc-macro-crate)	50s
build (beta)	22s
build (beta, --features serde)	20s
build (beta, --features alloc)	35s
build (beta, --features proc-macro-crate)	40s
build (beta, --features serde,alloc,proc-macro-crate)	26s
build (beta, --release --features serde,alloc,proc-macro-crate)	48s
build (nightly)	40s
build (nightly, --features serde)	24s
build (nightly, --features alloc)	20s
build (nightly, --features proc-macro-crate)	22s
build (nightly, --features serde,alloc,proc-macro-crate)	24s
build (nightly, --release --features serde,alloc,proc-macro-crate)	47s
	21m 44s

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