synstructure

synstructure is used at run time in 27,811 crates (of which 2,915 optionally). It is a direct run-time dependency in 117 crates. It's used at build time in 679 crates (of which 162 optionally, ). It's used only as a dev dependency in 1,395 crates.

Number of dependers	synstructure version	Downloads/month
27,704	0.13.1	3.3M
2,057	0.12.6	1.2M
9	0.11.0	10
69	0.10.2	118K
4	0.9.0	440
7	0.8.1	0
2	0.7.0	0
22	0.6.1	1.0K
10	0.5.2	3.5K
1	0.4.0	0

Depender (with downloads and own rev deps)			synstructure version
2.3M	4	yoke-derive		^0.13.0
2.3M	1	zerofrom-derive		^0.13.0
1.6M	1	asn1-rs-derive		^0.13
335K	263	failure_derive		^0.12.0
181K	2	abscissa_derive		^0.12
102K	5	rustify_derive		^0.12.5
80K	15	custom_debug_derive		^0.13.0
61K	1	parity-util-mem-derive		^0.12
50K	78	err-derive		^0.12.2
43K	6	chalk-derive		^0.13.0
40K	5	boa_macros		^0.13
30K	1	wasmbin-derive		^0.13.0
19K	2	fuel-derive		^0.13
16K	1	varisat-internal-macros		^0.12.4
14K	15	abomonation_derive		^0.12
12K	10	malloc_size_of_derive		^0.13
10K		enum_access		^0.12
9.9K	1	multihash-derive-impl		^0.13.1
9.0K	1	databake-derive		^0.13.0
7.3K	1	libipld-cbor-derive		^0.12.4
4.5K	1	ink_macro		^0.13.1
2.7K	2	gc-arena-derive		^0.13
1.9K	1	duchess-macro		^0.13.0
1.2K	1	jrsonnet-gc-derive		^0.12
1.2K	1	lambda_runtime_errors_derive		^0.10
800	3	ra-ap-rustc_macros		^0.13.0
800	1	zng-peek-poke-derive		^0.13
800	2	tetsy-util-mem-derive		^0.12
750	6	gc_derive		^0.12
650	1	flexiber_derive		^0.12
600	1	peek-poke-derive		^0.12
550	11	quickcheck_derive		^0.12
490	1	dns_common_derive		^0.12.6
420	12	rustc-ap-rustc_macros		^0.12.1
390	1	consulrs_derive		^0.12.5
360	3	stylo_to_shmem_derive		^0.13
340	1	stylo_derive		^0.13
300	1	ink_storage_derive		^0.12.4
270	1	to_shmem_derive		^0.13
160	1	pendzl_lang_codegen		^0.12
160	1	radiation-macros		^0.13.1
140	1	pendzl_lang_macro		^0.12
140	3	medea-macro		^0.13
130	1	openbrush_lang_macro		^0.12
120	1	rust-cc-derive		^0.13.1
110	3	qust-derive		^0.13.1
100	4	display_derive		^0.6.0
100	1	instance_code_derive		^0.13
	1	heapsize_derive		^0.5
	1	osmojit-derive		^0.10
	1	azul-peek-poke-derive		^0.12
	1	quantifiable-derive		>=0.5.0, <0.6.0
	4	fast-rustc-ap-rustc_macros		^0.12.1
	6	kg-display-derive		^0.11.0
	1	shippai_derive		^0.8
	2	rustified_derive		^0.12.5
		derive-enum-error		^0.10.2
	2	secop-derive		^0.12.1
	1	tracing-rc-derive		^0.12
	1	veriform_derive		^0.12
	1	shredder_derive		^0.12.4
	1	brush_lang_codegen		^0.12
	2	specs-visitor-derive		^0.10.1
	1	wikiproc		^0.12
		pro_storage_derive		^0.12.4
		graphannis-malloc_size_of_derive		^0.11
	1	tetcore-subxt-proc-macro		^0.12.4
		scoped-gc-derive		^0.7.0
	2	msiz_rustc-ap-rustc_macros		^0.10.2
	1	brush_lang_macro		^0.12
	1	josephine_derive		^0.5
	3	kg-diag-derive		^0.12.0
		eko-gc-derive		^0.7.0
	2	error-chain-mini-derive		^0.8.1
	1	elise-derive		^0.9.0
	1	moniker-derive		^0.10.0
	1	mjb_gc_derive		^0.12
	1	failure_derive_without_backtrace		^0.9.0
	1	passive_derive		^0.12.3
	1	crabbake-derive		^0.12.4
	1	simple-tlv_derive		^0.12
	1	stringly_typed_derive		^0.8.1
	1	debug3-derive		^0.13.0
	1	imm_gc_derive		^0.12
	1	odbc-futures-derive		^0.10.1
	2	yade		^0.6.1
	1	aws-smt-ir-derive		^0.13
	1	clone_cell_derive		^0.12.5
	1	tiny-multihash-derive		^0.12.4
		dag-cbor-derive		^0.12.3
		errorderive		^0.10.2
	1	hyperderive		^0.11.0
		indra-proc-macro		^0.12.4
		pgc-derive		^0.12
	1	bronze_derive		^0.12
	1	debug2-derive		^0.12.5
	1	oapi_derive		^0.12
		proofsize_derive		^0.12
		tiny-multihash-proc-macro		^0.12.4
	1	amzn-smt-ir-derive		^0.12
	1	codespan-derive-proc		^0.12.5
		derive_constructor		^0.12.5
		fvm-macros		^0.12.4
	3	hkalbasi-rustc-ap-rustc_macros		^0.13.0
	1	sppparse_derive		^0.12
		zk_hack_pendzl_lang_codegen		^0.12
	1	actix_validated_forms_derive		^0.12.4
		byte-slab-derive		^0.12.6
	1	openbrush_lang_codegen		^0.12
	1	relexer-derive		^0.6.1
	1	sp-multihash-derive		^0.12.4
	2	structsy-derive		^0.12
	1	lurk-ipld-cbor-derive		^0.12.4
	1	formality-macros		^0.13.0
	1	non_structural_derive_macro		^0.13.1
		warcmutex		^0.13.0
		derive-ocaml	optional	^0.12