proc-macro2

proc-macro2 is used at run time in 152,212 crates (of which 14,672 optionally). It is a direct run-time dependency in 11,895 crates. It's used at build time in 3,744 crates (of which 908 optionally, 37 directly). It's used only as a dev dependency in 6,592 crates (of which 14 directly).

Number of dependers	proc-macro2 version	Downloads/month
160,189	1.0.106	20.1M
1	1.0.105	2.8M
2	1.0.103	20.0M
1	1.0.94	1.1M
4	1.0.93	3.5M
11	1.0.86	4.1M
1	1.0.36	452K
2,093	0.4.30	890K
50	0.3.8	9.4K
95	0.3.5	7.2K
88	0.2.3	15K
13	0.1.10	3.1K

Depender (with downloads and own rev deps)			proc-macro2 version
71.8M	14050	syn		^1.0.91
56.2M	9	thiserror-impl		^1.0.74
52.6M	13892	quote		^1.0.80
41.7M	6644	serde_derive		^1.0.74
29.0M	126	clap_derive		^1.0.69
29.0M	4	darling_core		^1.0.86
28.5M	5	futures-macro		^1.0.60
28.9M	129	synstructure		^1.0.60
29.1M	48	tokio-macros		^1.0.60
28.5M	49	tracing-attributes		^1.0.60
26.5M	1936	strum_macros		^1.0
26.5M	5	yoke-derive		^1.0.61
26.8M	52	zerocopy-derive		^1.0.1
26.0M	5	zerovec-derive		^1.0.61
25.0M	242	displaydoc		^1.0
25.1M	2	zerofrom-derive		^1.0.61
23.0M	12829	async-trait		^1.0.74
22.0M	2	pin-project-internal		^1.0.60
22.7M	59	prost-derive		^1.0.60
20.3M	613	prettyplease		^1.0.80
18.2M	7	wasm-bindgen-macro-support		^1.0
16.1M	2645	bindgen		^1.0.80
14.9M	989	serde_repr		^1.0.74
15.0M	6	windows-implement		^1.0
14.7M	7	windows-interface		^1.0
12.7M	2	derive_more-impl		^1.0
13.4M	9	serde_with_macros		^1.0.1
11.9M	1	async-stream-impl		^1.0.60
11.0M	1241	num-derive		^1
10.9M	2	num_enum_derive		^1.0.60
10.6M	613	proc-macro-error		^1
10.6M	1	proc-macro-error-attr		^1
10.2M	9	curve25519-dalek-derive		^1.0.66
9.6M	9	openssl-macros		^1
9.6M	34	phf_macros		^1.0.95
10.3M	1	ref-cast-impl		^1.0.74
9.5M	778	tonic-build		^1.0
8.9M	1	derive_builder_core		^1.0.37
8.5M	1	icu_provider_macros		^1.0.61
9.3M	25	pest_generator		^1.0
8.7M	2	pyo3-macros		^1.0.60
8.8M	1	pyo3-macros-backend		^1.0.60
8.7M	5	schemars_derive		^1.0.74
8.9M	1	wasm-bindgen-backend		^1.0
7.5M	1	proc-macro-error-attr2		^1
7.5M	142	proc-macro-error2		^1
7.6M	1	ptr_meta_derive		^1
7.6M	8	rkyv_derive		^1
8.1M	42	serde_derive_internals		^1.0.74
8.3M	14	zeroize_derive		^1
6.4M	1	asn1-rs-derive		^1.0
6.9M	1	bytecheck_derive		^1
6.4M	617	derivative		^1.0
6.6M	3	sqlx-macros		^1.0.36
5.8M	1	asn1-rs-impl		^1
5.9M	62	borsh-derive		^1
5.6M	93	bytemuck_derive		^1.0.60
6.1M	1	const_format_proc_macros		^1.0.19
6.2M	1	jiff-static		^1.0.93
5.9M	2	mockall_derive		^1.0.75
5.8M	9	serial_test_derive		^1.0.60
4.8M	607	async-recursion		^1.0
5.2M	73	axum-macros		^1.0
4.4M	10	derive_arbitrary		^1.0
4.9M	168	educe		^1
4.6M	126	enum-as-inner		^1.0
4.2M	2	enum-ordinalize-derive		^1
4.2M	2	logos-codegen		^1.0.9
4.8M	42	proc-macro2-diagnostics		^1.0
5.0M	2	rstest_macros		^1.0.86
4.4M	2	snafu-derive		^1.0.52
5.0M	6	sqlx-macros-core		^1.0.79
4.4M	3	typed-builder-macro		^1
3.6M	3	ark-ff-macros		^1.0
3.8M	1	bon-macros		^1.0.88
3.5M	258	cbindgen		^1.0.60
3.1M	181	derive-where		^1
4.1M	4	enumflags2_derive		^1.0
3.7M	431	getset		^1
3.2M	1	miette-derive		^1.0.83
3.9M	1	ouroboros_macro		^1.0
3.8M	6	scroll_derive		^1
3.2M	11	zbus_macros		^1.0.81
3.2M	8	zvariant_derive		^1.0.81
2.5M	5	actix-web-codegen		^1
2.1M	3	askama_derive		^1
2.9M	137	auto_impl		^1.0
2.1M	1	cxxbridge-macro		^1.0.74
3.0M	308	enum_dispatch		^1.0
2.2M	1	fax_derive		^1.0
2.4M	1	foreign-types-macros		^1.0
2.1M	1	include_dir_macros		^1
2.2M	21	is-macro		^1.0.70
2.4M	29	kube-derive		^1.0.29
2.2M	1	lazy-regex-proc_macros		^1.0
2.4M	99	maybe-async		^1.0
2.5M	1	munge_macro		^1
2.2M	116	napi-derive		^1
2.2M	1	napi-derive-backend		^1
2.6M	6	parse-display-derive		^1.0.86
2.1M	6	sqlparser_derive		^1.0
2.7M	10	string_cache_codegen		^1
2.8M	25	structmeta		^1.0.78
2.8M	1	structmeta-derive		^1.0.78
2.1M	71	structopt-derive		^1
2.7M	1	test-case-core		^1.0
3.0M	1	test-case-macros		^1.0
2.4M	4	test-log-macros		^1.0.32
2.7M	1	typetag-impl		^1.0.74
2.6M	2	typify-impl		^1.0.106
2.6M	2	typify-macro		^1.0.106
2.2M	4	utoipa-gen		^1.0
2.7M	17	validator_derive		^1
2.4M	26	wayland-scanner		^1.0.11
3.0M	5	zvariant_utils		^1.0.81
7.8M	86	litrs	optional	^1.0.63
1.8M	2	arg_enum_proc_macro		^1.0
1.6M	4	ark-serialize-derive		^1.0
1.7M	5	async-graphql-derive		^1.0.79
1.0M	1	async-select-proc-macros		^1.0.95
1.8M	28	attribute-derive		^1
1.8M	1	attribute-derive-macro		^1
1.1M	102	bitfield-struct		^1.0
1.1M	1	cucumber-codegen		^1.0.28
2.0M	206	cxx-build		^1.0.74
1.1M	1	cxxbridge-cmd		^1.0.74
2.0M	144	delegate		^1
1.2M	1	deno_error_macro		^1
1.8M	2	der_derive		^1
1.2M	127	derive-getters		^1.0
1.3M	6	enum-iterator-derive		^1.0.39
1.8M	5	enum-map-derive		^1.0.60
1.0M	25	enumn		^1.0.74
1.5M	1	enumset_derive		^1
1.0M	1	fastly-macros		^1.0
1.0M	1	foundationdb-macros		^1.0.101
1.4M	6	glib-macros		^1.0
1.5M	2	graphql_client_codegen		^1.0
1.5M	1	graphql_query_derive		^1.0
1.5M	108	impl-trait-for-tuples		^1.0.91
1.7M	10	inherent		^1.0.74
2.0M	13	instability		^1.0.86
2.0M	1	linkme-impl		^1.0.74
1.7M		match_token		^1
1.7M	1	metrics-macros		^1
1.0M	1	musli-zerocopy-macros		^1.0.79
1.9M	3	nalgebra-macros		^1.0
1.9M	7	neli-proc-macros		^1
1.1M	1	parameterized-macro		^1.0.24
1.6M	5	parity-scale-codec-derive		^1.0.95
1.3M	1	pear_codegen		^1.0.50
1.6M	1	peg-macros		^1.0.24
1.5M	1	prometheus-client-derive-encode		^1
1.5M	2	protoc-gen-tonic		^1.0.103
1.7M	530	quickcheck_macros		^1.0
1.7M	1	quote-use-macros		^1
1.0M	23	rmcp-macros		^1
1.7M	2	rust-embed-impl		^1
1.4M	5	rustify_derive		^1.0.28
1.4M	4	sea-bae		^1
1.5M	5	sea-orm-macros		^1
1.7M	73	sealed		^1.0
1.1M	8	serde_default		^1.0.36
1.9M	23	serde_tokenstream		^1.0
2.0M	183	smart-default		^1
1.4M	5	swc_eq_ignore_macros		^1.0.24
1.4M	17	swc_macros_common		^1.0.24
1.1M	2	synthez-core		^1.0.4
1.3M	1	tabled_derive		^1
1.3M	1	tls_codec_derive		^1.0
1.9M	200	tonic-prost-build		^1.0
1.2M	2	uuid-macro-internal		^1.0.29
1.2M	2	valuable-derive		^1.0.60
1.5M	38	visibility		^1.0.60
1.1M	1	vte_generate_state_changes		^1.0.6
1.1M	1	wasm-bindgen-test-macro		^1.0
3.1M	10	virtue	optional	^1.0
982K	1	monostate-impl		^1.0.80
980K	4	tauri-codegen		^1
980K	4	tauri-macros		^1
970K	14	alloy-sol-macro		^1.0
965K	4	syn-solidity		^1.0
948K	4	alloy-sol-macro-input		^1.0
946K	3	alloy-sol-macro-expander		^1.0
941K	3	alloy-rlp-derive		^1.0
921K	2	cached_proc_macro		^1.0.49
916K	8	macro-string		^1
910K	1	serialize-to-javascript-impl		^1.0
901K	1	gtk3-macros		^1.0
894K	340	derive-new		^1
884K	1	sea-query-derive		^1
863K	264	proptest-derive		^1.0
852K	14	diesel_derives		^1.0.27
817K	1	alloy-tx-macros		^1.0
784K	9	derive_utils		^1.0.60
764K	3	dlopen2_derive		^1.0
764K	1	wit-bindgen-rust-macro		^1.0
763K	6	derive-into-owned		^1
742K	10	pnet_macros		^1.0.66
726K	2	sea-schema-derive		^1
726K	2	wezterm-dynamic-derive		^1.0
721K	1	mini-internal		^1.0.74
711K	54	derive-syn-parse		^1
707K	5	interpolate_name		^1.0
1.2M	34	domain	optional	^1.0.69
1.3M	16	joinery	optional	^1.0.27
1.8M	6	proc-macro-utils	optional	^1
697K	1	dsl_auto_type		^1
693K	1	git-version-macro		^1.0
689K	1	ts-rs-macros		^1
683K	83	aquamarine		^1
680K	3	divan-macros		^1
667K	27	auto_enums		^1.0.60
648K	2	macro_magic_core		^1
648K	1	macro_magic_core_macros		^1
640K	1	prost-reflect-derive		^1.0.36
633K	2	jsonrpsee-proc-macros		^1
611K	1	pulley-macros		^1.0.101
610K	2	salvo-serde-util		^1
600K	1	scale-info-derive		^1.0
590K	4	wasmtime-internal-versioned-export-macros		^1.0.101
587K	10	packed_struct_codegen		^1.0
586K	118	trait-variant		^1.0
583K	4	binrw_derive		^1.0.53
581K	1	migrations_macros		^1
574K	27	manyhow		^1.0.60
575K	1	manyhow-macros		^1
573K	19	solana-sdk-macro		^1.0.93
556K	1	webview2-com-macros		^1
555K	2	bitcode_derive		^1.0
544K	1	color-print-proc-macro		^1.0
541K	1	tsify-macros		^1.0
540K	1	ext-trait-proc_macros		^1.0.0
534K		borsh-schema-derive-internal		^1
531K	4	borsh-derive-internal		^1
531K	38	mockall_double		^1.0.60
521K	2	argh_derive		^1.0
504K		time-macros-impl		^1
491K	2	match-lookup		^1.0
482K	1	multiversion-macros		^1
482K	3	postgres-derive		^1.0
479K	2	cortex-m-rt-macros		^1.0
474K	3	mongodb-internal-macros		^1.0.78
471K	2	abscissa_derive		^1
466K	1	madsim-macros		^1
460K	22	cfg_eval		^1.0.0
459K	1	codspeed-divan-compat-macros		^1
445K	1	refinery-macros		^1
435K	1	dummy		^1
432K	1	gltf-derive		^1
420K	2	maud_macros		^1.0.23
412K	8	actix_derive		^1
411K	27	bevy_macro_utils		^1.0
411K	4	bevy_reflect_derive		^1.0
412K	2	modular-bitfield-impl		^1
410K	1	walrus-macro		^1.0.86
401K	10	bevy_ecs_macros		^1.0
402K	10	uniffi_macros		^1.0
400K	2	wiggle-generate		^1.0.101
400K	1	wiggle-macro		^1.0.101
399K	2	polkavm-derive-impl		^1.0.69
397K	1	palette_derive		^1.0
398K	1	spl-discriminator-syn		^1.0
390K	4	tao-macros		^1
384K	1	mysql-common-derive		^1.0.42
375K	3	fastrace-macro		^1.0
368K	1	googletest_macro		^1.0.95
369K	9	schemafy_lib		^1.0
368K	4	frunk_proc_macro_helpers		^1
363K	2	encase_derive_impl		^1
360K	26	ambassador		^1.0.6
360K	264	failure_derive		^1
356K	10	syn_derive		^1.0
355K	1	defmt-macros		^1
351K		include_dir_impl		^1
1.0M	18	tauri-utils	optional	^1
349K	1	deku_derive		^1.0
346K	21	wincode	build	^1.0.106
342K	3	wincode-derive		^1.0.106
341K	75	err-derive		^1.0.1
337K	1	wasmtime-internal-component-macro		^1.0.101
331K	1	spl-program-error-derive		^1.0
324K	1	riscv-macros		^1.0
322K	4	spez		^1.0.56
316K	1	g2gen		^1.0
316K	1	test-context-macros		^1.0.78
313K	2	plotly_derive		^1
314K	1	zbus-lockstep-macros		^1.0
307K	5	minicbor-derive		^1.0.106
308K	2	rhai_codegen		^1.0.0
307K	1	static_init_macro		^1
307K	3	subxt-codegen		^1.0.86
305K	1	asn1_derive		^1.0.69
301K	2	expect-json-macros		^1.0.105
300K	6	progenitor-impl		^1.0.106
298K	1	arrow_convert_derive		^1
298K	2	bevy_render_macros		^1.0
894K	91	duplicate	optional	^1.0.85
295K	1	autometrics-macros		^1
294K	1	allocative_derive		^1.0
294K	55	variadics_please		^1.0
290K	2	bolero-generator-derive		^1
289K	4	actix-multipart-derive		^1
289K	2	bpaf_derive		^1.0.27
289K	2	progenitor-macro		^1.0
285K	28	trait-set		^1.0
284K	93	rustyline-derive		^1.0.86
281K	1	usdt-attr-macro		^1
281K	3	usdt-impl		^1
281K	1	usdt-macro		^1
278K	3	uniffi_internal_macros		^1.0
277K		auto_enums_core		^1
277K		auto_enums_derive		^1
276K	8	derive-try-from-primitive		^1.0
276K	7	swc_ecma_codegen_macros		^1.0.24
276K	6	pyo3-stub-gen-derive		^1.0.106
275K	1	metered-macro		^1.0
275K	2	synattra		^1.0
274K	2	aspect-weave		^1.0
273K	22	rocket_codegen		^1.0.60
268K	2	bevy_asset_macros		^1.0
265K	1	lending-iterator-proc_macros		^1.0.0
264K	1	chromiumoxide_pdl		^1.0.32
263K	1	rvs_derive		^1.0
264K	1	stabby-macros		^1.0
262K	1	neon-macros		^1.0.79
262K	1	nougat-proc_macros		^1.0.0
262K	10	rlp-derive		^1.0.8
262K	11	rsb_derive		^1.0
259K	1	statig_macro		^1.0.91
258K	34	anchor-syn		^1
258K	1	hdf5-derive		^1.0
258K	2	rustler_codegen		^1.0
256K	1	dupe_derive		^1.0
256K	6	ss58-registry	build	^1.0.36
255K	2	devise_core		^1.0
254K	4	async-openai-macros		^1.0
254K	2	cpp_common		^1.0
254K	56	qualifier_attr		^1
252K	36	serde-enum-str		^1
249K	1	crokey-proc_macros		^1.0
246K	1	clickhouse-macros		^1.0
246K	23	serde-inline-default		^1.0
243K	7	anchor-attribute-event		^1
243K	6	anchor-attribute-program		^1
243K	7	proc-macro-warning		^1
243K	6	anchor-attribute-access-control		^1
243K	6	anchor-attribute-account		^1
243K	47	cpp_build		^1.0
238K	1	cpp_macros		^1.0
232K	60	extend		^1
229K	3	assert_type_match		^1.0
230K	1	ff_derive		^1
227K	13	expander		^1
224K	14	ethereum_ssz_derive		^1
222K	1	docify_macros		^1
220K	1	flutter_rust_bridge_macros		^1.0.70
219K	1	deepsize_derive		^1.0
218K	1	open-fastrlp-derive		^1
218K	38	readonly		^1.0.74
218K	1	ordinal-map-derive		^1.0.86
217K	1	starlark_derive		^1.0
217K	2	typespec_macros		^1.0.97
214K		faer-macros		^1.0.101
213K	5	riscv-rt-macros		^1.0
213K	1	scale-encode-derive		^1
212K	1	locspan-derive		^1.0
212K	2	macroific_attr_parse		^1
212K	2	macroific_core		^1
212K	1	scale-decode-derive		^1
212K	1	wrapcenum-derive		^1.0
210K	3	delegate-display		^1
211K	3	tarpc-plugins		^1.0
210K	7	accessory		^1
209K	17	cynic-codegen		^1.0
209K	3	fancy_constructor		^1
207K	2	anchor-derive-space		^1
205K	1	macroific_macro		^1
206K	1	scylla-macros		^1.0
206K		validator_types		^1
205K	4	ntest_timeout		^1.0
205K	1	serde_tuple_macros		^1
203K	1	rb-sys-build		^1.0
202K	1	interpol		^1.0
202K	2	tower-lsp-macros		^1
201K	7	boa_macros		^1.0
201K	4	envconfig_derive		^1.0
200K	3	deno_ops		^1
200K	1	dyn-clonable-impl		^1.0
199K	54	automod		^1.0.74
199K	1	pyo3-async-runtimes-macros		^1.0
198K	1	fred-macros		^1.0
197K	1	ntest_test_cases		^1.0
196K	5	auto_generate_cdp		^1.0.101
196K	3	impartial-ord		^1
195K	6	scale-typegen		^1.0.89
194K	3	yew-macro		^1
193K	1	oxc-miette-derive		^1
191K	1	anchor-derive-serde		^1
192K	1	bitfield-macros		^1.0.93
191K	62	derive_deref		^1.0
190K	1	bevy_utils_proc_macros		^1.0
189K	1	foundations-macros		^1
189K	2	biscuit-parser		^1
188K	13	variant_count		^1.0
187K	1	biscuit-quote		^1
186K	1	poem-derive		^1.0.29
187K	1	ra-ap-rustc_index_macros		^1
185K	73	solana-frozen-abi-macro		^1.0.101
184K	3	clickhouse-derive		^1.0
183K	10	liquid-derive		^1.0
182K	14	unzip-n		^1
181K	1	salvo-oapi-macros		^1
181K	5	swc_config_macro		^1.0.24
178K	1	magnus-macros		^1
178K	5	server_fn_macro		^1.0
177K	1	with_builtin_macros-proc_macros		1.0.*
175K	4	ethers-contract-abigen		^1.0
174K	60	derive_setters		^1
173K	4	ethers-contract-derive		^1.0
172K	5	gumdrop_derive		^1
170K	1	indexed_db_futures_macros_internal		^1
169K	1	salvo-craft-macros		^1
168K	20	custom_debug_derive		^1.0.76
167K	2	sp-runtime-interface-proc-macro		^1.0.86
167K	10	wasmtime-versioned-export-macros		^1.0
166K	11	sp-debug-derive		^1.0.56
165K		prometheus-client-derive-text-encode		^1
163K	3	as_derive_utils		^1.0.36
164K	24	rstml		^1.0.93
163K	1	abi_stable_derive		^1.0.36
163K	22	atomic_enum		^1.0.78
163K	7	delegate-attr		^1.0.13
163K	9	tree_hash_derive		^1
162K	1	dynify-macros		^1.0
162K	7	swc_ecma_transforms_macros		^1.0.24
161K	4	syn-mid		^1.0.60
161K	1	hard-xml-derive		^1.0
158K	2	include-flate-codegen		^1.0.95
159K	7	salsa-macros		^1.0
159K	4	wasmtime-component-macro		^1.0
155K	1	enum-display-macro		^1.0.95
156K	2	oracle_procmacro		^1.0
154K	1	const-str-proc-macro		^1.0.47
155K	1	i18n-embed-impl		^1.0
154K		proc-macro-rules		^1.0.56
154K	1	proc-macro-rules-macros		^1.0.56
154K	32	i18n-embed-fl		^1.0
152K	1	hax-lib-macros		^1.0.66
152K	8	testing_macros		^1.0.24
150K	5	wasmer-derive		^1
149K	1	orchestra-proc-macro		^1.0.47
148K	1	embassy-executor-macros		^1.0.29
148K	1	fatality-proc-macro		^1.0
148K	13	ghost		^1.0.74
148K	1	jam-codec-derive		^1.0.97
147K	117	test-strategy		^1.0.94
146K	1	cmd_lib_macros		^1.0.86
143K	1	azure_core_macros		^1.0.97
143K	6	rust-i18n-support		^1
143K	1	serde_valid_derive		^1.0
141K	6	oxc_ast_macros		^1
141K	1	rp235x-hal-macros		^1.0
141K	1	rust-i18n-macro		^1
140K	5	poem-openapi-derive		^1.0.29
139K	13	dioxus-rsx		^1.0.101
138K	6	leptos_macro		^1.0
137K	9	stdweb-derive		^1
137K	1	stdweb-internal-macros		^1
136K	1	assert2-macros		^1.0.14
136K	3	leptos_hot_reload		^1.0
136K	4	optfield		^1.0.92
134K	27	dynasm		^1.0.106
134K	1	metrics-derive		^1.0
132K	1	ark-crypto-primitives-macros		^1.0
132K	7	enum-assoc		^1.0
131K	78	bat	build	^1.0.95
131K	1	dioxus-html-internal-macro		^1.0.101
130K	6	derive_destructure2		^1
130K	1	expunge_derive		^1.0
130K	55	remain		^1.0.74
129K	1	comemo-macros		^1
129K		gix-macros		^1.0
129K	3	parquet_derive		^1.0
129K	3	postcard-derive		^1.0
128K	1	domain-macros		^1.0
128K	3	garde_derive		^1
127K	1	pam-macros		^1.0
127K	1	rasn-derive		^1.0.88
127K	1	stylist-macros		^1.0.47
126K	1	rosrust_codegen		^1.0.28
126K	1	validated_struct_macros		^1
124K	12	dioxus-core-macro		^1.0.101
124K	1	documented-macros		^1.0.95
123K	21	diesel-derive-enum		^1
123K	41	jsonrpc-derive		^1.0
123K	4	subenum		^1.0.101
123K	1	validators-derive		^1
122K	33	int-enum		^1.0.79
119K	1	com_macros		^1.0
119K	1	com_macros_support		^1.0
120K	2	lightningcss-derive		^1.0
117K	3	ssz_rs_derive		^1.0
117K	14	typst-macros		^1
115K	1	safer_ffi-proc_macros		^1.0
114K	2	swc_visit_macros		^1.0.24
113K	3	dioxus-config-macro		^1.0.101
112K	2	fastcrypto-derive		^1.0.47
111K	1	delta_kernel_derive		^1
109K	4	command_attr		^1.0.60
107K	1	bitfields-impl		^1.0
107K	4	diplomat		^1.0.27
107K	10	derive-ex		^1.0.81
107K	2	diplomat_core		^1.0.27
105K	1	spider_chromiumoxide_pdl		^1
103K	1	askama_shared		^1
100K	62	embed-doc-image		^1.0.27
99K	1	aliri_braid_impl		^1.0.56
99K	1	atomig-macro		^1
98K	1	better_typeid_derive		^1.0
98K	1	const-serialize-macro		^1.0.101
99K	1	serde_amqp_derive		^1
97K	1	derive-build		^1.0.56
97K	21	katexit		^1.0.95
97K	1	rbtag_derive		^0.4.24
97K	2	oar-ocr-derive		^1
96K	1	ownable-macro		^1.0.60
96K	1	rquickjs-macro		^1
94K	4	cargo-expand		^1.0.80
94K	1	gtk4-macros		^1.0
93K	4	worker-macros		^1.0.60
92K	1	measured-derive		^1.0
92K	5	mlua_derive		^1.0
92K	1	nutype_macros		^1.0
92K	1	sys_traits_macros		^1
91K	7	enum_delegate		^1.0.46
91K	1	enum_delegate_lib		^1.0.46
90K	1	kinded_macros		^1.0
90K	9	log-derive		^1.0.3
90K	1	revision-derive		^1
88K	6	syn-inline-mod		^1.0.0
87K	1	static-map-macro		^1.0.70
86K	30	cargo-tarpaulin		^1.0
86K	1	sanitizer_macros		^1.0.24
85K	29	enum-display-derive		^1
85K	1	genco-macros		^1.0.10
84K	1	fixed-map-derive		^1.0.56
84K	18	test-with		^1.0
82K	2	dashu-macros		^1
83K	1	dir-test-macros		^1.0
83K	14	svgbobdoc		^1
82K	1	nom-derive-impl		^1.0
80K	4	juniper_codegen		^1.0.4
80K	21	serde-sarif	build	^1.0.95
78K	1	test-fuzz-macro		^1.0
79K	1	yare-macro		^1
78K	1	biome_diagnostics_macros		^1.0.63
78K	1	biome_markup		^1.0.63
78K	11	build-time		^1.0
77K	31	iso_currency	build	^1.0.78
78K	2	proptest-macro		^1.0
78K	1	type_hash_macros		^1
78K	1	wai-bindgen-rust-impl		^1.0
76K		indoc-impl		^1.0
77K	2	reactive_stores_macro		^1.0.96
76K	1	veil-macros		^1
76K	1	culpa-macros		^1.0.63
76K	4	swc_plugin_macro		^1.0.24
76K	1	warnings-macro		^1.0
74K	1	uefi-macros		^1.0.28
74K	1	usbd-hid-macros		^1.0
75K	6	zenoh-macros		^1.0.101
73K	1	hdf5-metno-derive		^1.0
73K	1	serde_json_path_macros_internal		^1.0.89
74K	1	typesize-derive		^1.0.69
72K	11	pmutil		^1.0
73K	1	typescript-type-def-derive		^1.0.86
71K	1	dynosaur_derive		^1.0
72K	27	ic-cdk-macros		^1.0
72K	3	pest_consume_macros		^1.0.2
71K	2	swift-bridge-ir		^1
70K	1	c2rust-bitfields-derive		=1.0.103
71K	3	specta-macros		^1.0.49
71K	15	swift-bridge-build		^1
71K	1	swift-bridge-macro		^1
69K	1	async_fn-proc_macros		^1.0.0
70K	2	auto-const-array		^1
69K	1	with_locals-proc_macros		^1.0.0
68K	10	cairo-lang-proc-macros		^1.0.95
69K	2	candid_derive		^1.0.19
68K	1	cli-table-derive		^1.0.94
69K	1	rasn-derive-impl		^1.0.88
68K	1	sscanf_macro		^1.0.60
68K	1	burn-derive		^1.0.104
68K	6	cargo-insta		^1.0.60
68K	5	chalk-derive		^1.0
67K	1	flutter_rust_bridge_codegen		^1.0.66
67K	1	seal-the-deal-proc_macros		^1.0.0
66K	2	func_wrap		>=1.0.0, <1.1.0
64K	1	cubecl-macros		^1
64K	2	manganis-macro		^1.0.101
64K	1	async-backtrace-attributes		^1.0.40
64K	1	partial_ref_derive		^1.0.20
64K	2	slog_derive		^1.0
63K	2	starknet-core-derive		^1.0.88
63K	2	static-regular-grammar		^1.0.60
64K	1	thiserror-impl-no-std		^1.0
63K	1	try_match_inner		^1
64K	1	varisat-internal-macros		^1.0.20
62K	13	cfgrammar		^1.0
62K	6	cosmwasm-derive		^1.0.79
62K	1	cyclonedx-bom-macros		^1.0.78
62K	9	display_json		^1.0.24
62K	4	hax-lib-macros-types		^1.0.66
61K		re_types_builder		^1.0
60K	7	hashify		^1.0
61K	2	leptos_router_macro		^1.0.101
59K	1	cubecl-macros-internal		^1
59K	8	diesel-derive-newtype		^1.0.51
59K	2	monoio-macros		^1.0
59K	2	sp-api-proc-macro		^1.0.86
59K	17	yaserde_derive		^1
58K	1	apache-avro-derive		^1.0.103
59K	4	async-generic		^1.0
58K	1	binread_derive		^1
57K	37	cstr		^1
57K	5	inkwell_internals		^1.0
57K	1	named-generics-bundle-proc_macros		^1.0.0
57K	1	scientific-macro		^1.0.60
57K	1	gloo-worker-macros		^1.0.47
56K	2	merge_derive		^1.0
57K	1	open-enum-derive		^1.0.43
57K	11	sp1-derive		^1.0
55K	1	fix-hidden-lifetime-bug-proc_macros		^1.0.0
55K	1	macerator-macros		^1.0.69
55K	1	rocket_okapi_codegen		^1.0
55K	2	serde_syn		^1.0
55K	2	traitful		^1.0
55K	1	uucore_procs		^1.0.81
54K	2	const-default-derive		^1
163K	1	tstr_proc_macros	optional	^1.0
54K	10	blanket		^1.0
54K	6	pci-ids	build	^1.0
161K	1	core_extensions_proc_macros	optional	^1.0.19
52K	1	iroh-metrics-derive		^1
53K	24	petname	build	^1
51K		bindgen-cli		^1.0.80
51K	28	generic-tests		^1.0
51K	1	rtic-macros		^1.0.49
50K	2	halo2derive		^1.0
50K	2	impl-tools-lib		^1.0
49K	67	test-generator		^0.4
49K	2	ufmt-macros		^1
48K	1	bilge-impl		^1.0
48K	2	deprecate-until		^1.0.79
48K	8	esp-hal-procmacros		^1.0
48K	4	pgrx-sql-entity-graph		^1.0.94
48K	1	postgres-from-row-derive		^1.0.59
49K	3	rust-analyzer-salsa-macros		^1.0
48K	1	struct_iterable_derive		^1.0.56
48K	2	cosmwasm-schema-derive		^1
47K	2	frame-support-procedural-tools		^1.0.86
47K	1	genawaiter-proc-macro		^1.0
47K	3	pgrx-macros		^1.0.94
48K	94	vulkano	build	^1.0
47K	1	aide-macros		^1.0
46K	1	daft-derive		^1.0
47K	1	dioxus-router-macro		^1.0.101
46K	1	dioxus-stores-macro		^1.0.101
46K	53	deluxe		^1.0.38
46K	5	deluxe-core		^1.0.38
46K	2	deluxe-macros		^1.0.38
45K	1	derive-deftly-macros		^1.0.53
45K	2	frame-support-procedural-tools-derive		^1.0.56
46K	1	gflags-impl		^1.0
45K	1	paw-attributes		^1.0.2
45K	1	pgrx-bindgen		^1.0.94
44K	3	frame-support-procedural		^1.0.86
44K	13	malloc_size_of_derive		^1
44K	1	memoize-inner		^1.0
44K	1	n0-error-macros		^1
44K	4	teloxide-macros		^1.0.67
43K	14	amplify_derive		^1
43K	7	amplify_syn		^1
43K	2	sp-version-proc-macro		^1.0.86
42K	31	embassy-stm32	build	^1.0.36
42K	1	iai-callgrind-macros		^1.0.74
42K	9	lrlex		^1.0
42K	10	lrpar		^1.0
41K	1	dync-derive		^1.0
40K	1	flatk-derive		^1.0
41K	2	melior-macro		^1
41K	1	partially_derive		^1.0.66
41K	1	snafu-virtstack-macro		^1.0
40K	8	concat-arrays		^1.0.26
40K	21	contracts		^1
39K	1	lerp_derive		^1.0
40K	1	meshx-derive		^1.0
40K	5	ra_ap_query-group-macro		^1.0
40K	1	storekey-derive		^1
39K	5	cxx-gen		^1.0.74
39K	2	dioxus-fullstack-macro		^1.0.101
38K	1	full_moon_derive		^1.0
38K	13	gensym		^1.0
39K	1	ndk-macro		^1.0.24
39K	1	redis-macros-derive		^1.0
38K	1	shank_macro		^1.0.32
39K	4	shank_macro_impl		^1.0.32
38K	2	soroban-env-macros		^1.0.69
39K	1	struct-patch-derive		^1.0
39K	1	syn-match		^1
39K	1	thiserror-core-impl		^1.0.63
38K	1	derive_builder_core_fork_arti		^1.0.37
38K	2	indextree-macros		^1.0.95
38K	2	influxdb_derive		^1.0
38K	1	regex_static_impl		^1
38K	1	regex_static_macro		^1
38K	2	soroban-builtin-sdk-macros		^1.0.69
37K		tauri-specta-macros		^1
38K	1	thirtyfour-macros		^1
38K	22	venial		^1.0.36
38K	1	xtensa-lx-rt-proc-macros		^1.0.95
37K	1	dhall_proc_macros		^1.0
37K	2	esp-metadata		^1
37K	2	ra-ap-rustc_type_ir_macros		^1
37K	2	signature_derive		^1
36K	10	better_default		^1.0.79
35K		cargo-pgrx		^1.0.94
35K		dioxus_server_macro		^1.0.63
36K	1	dispose-derive		^1.0.89
36K	14	enum-kinds		^1.0.28
36K	3	rp2040-hal-macros		^1.0
35K	1	yew-router-macro		^1
35K	6	biome_deserialize_macros		^1.0.82
35K	29	bitbybit		^1.0
35K	1	ctor_bare_macros		^1.0
35K	1	deltalake-derive		^1
35K	1	fluent-template-macros		^1.0.36
35K	1	git-testament-derive		^1.0
35K	5	superstruct		^1
34K	1	pomelo-impl		^1.0
34K	1	sacp-derive		^1
33K	56	shrinkwraprs		^1.0.6
34K	1	slint-macros		^1.0.17
33K	1	vtable-macro		^1.0
33K	4	anchor-attribute-interface		^1.0
33K	4	anchor-attribute-state		^1.0
33K	2	proconio-derive		^1.0.9
33K	1	soroban-sdk-macros		^1.0
33K	9	soroban-spec-rust		^1.0
33K	1	test-trace-macros		^1.0.32
33K	1	tsify-next-macros		^1.0
100K	3	gbm-sys	optional build	^1.0.69
98K	49	rust-format	optional	^1.0
32K	1	tokio_env_macro		^1.0
31K	1	const-field-offset-macro		^1.0
31K	1	deserr-internal		^1.0
31K	1	lexpr-macros		^1.0
31K	1	rust-fsm-dsl		^1
30K	1	bevy-inspector-egui-derive		^1.0
30K	4	bytes-lit		^1.0
30K	1	clickhouse-arrow-derive		^1
30K	4	cust_derive		^1.0
30K	1	dropshot_endpoint		^1
29K	11	fn-error-context		^1.0.9
29K	1	matrix-pickle-derive		^1.0.103
29K	2	xcm-procedural		^1.0.86
28K	1	aya-ebpf-macros		^1
29K	15	buildstructor		^1.0.66
29K	1	ckb-fixed-hash-macros		^1.0
28K	1	ckb_schemars_derive		^1.0
29K		inventory-impl		^1.0
29K	1	meilisearch-index-setting-macro		^1.0.95
29K	13	pio-proc		^1.0
29K	1	pollster-macro		^1
29K	1	shank_render		^1.0.46
88K	1	input-sys	optional build	^1.0.76
28K	2	byte-strings-proc_macros		^1.0.0
28K	1	clap-serde-proc		^1.0.46
27K	7	default-struct-builder		^1.0
28K	1	demonstrate		^1.0
28K	1	ffi-convert-derive		^1.0.6
27K	2	orca_whirlpools_macros		^1
28K	5	prometheus-static-metric		^1.0
27K	1	smlang-macros		^1
28K	1	sqlx-conditional-queries-core		^1.0.92
28K	1	sqlx-conditional-queries-macros		^1.0.92
27K		aerospike-macro		^1.0.28
26K	2	autocxx-bindgen		^1.0.80
26K	1	docsplay-macros		^1.0
27K	1	hidden-trait		^1
27K	1	okapi-operation-macro		^1
27K	2	prusto-macros		^1.0
27K	2	sc-chain-spec-derive		^1.0.56
27K	1	tracel-mlir-rs-macros		^1
25K	1	derive-io-macros		^1
25K	1	hooq-macros		^1.0.103
25K	1	kittycad-modeling-cmds-macros		^1.0.86
25K	1	kittycad-modeling-cmds-macros-impl		^1.0.92
25K	1	lofty_attr		^1.0.86
26K	1	pulp-macro		^1.0.69
26K	1	serde-lite-derive		^1
25K	2	speedy-derive		^1
26K	1	trouble-host-macros		^1.0.18
24K	1	confik-macros		^1
24K	1	kittycad-unit-conversion-derive		^1.0.60
23K	2	autocxx-parser		^1.0
23K	1	const-gen-derive		^1.0
23K	1	controlled-option-macros		^1.0
23K	1	datasize_derive		^1.0.21
23K	48	maybe-async-cfg		^1.0
24K	1	optional_struct_macro		^1.0.70
22K	1	async-dropper-derive		^1.0.69
23K	1	autocxx-macro		^1.0.11
23K	5	bdk-macros		^1.0
23K	1	miden-miette-derive		^1.0.78
22K	4	nested_enum_utils		^1.0
23K	1	parity-util-mem-derive		^1
22K	1	portable_atomic_enum_macros		^1.0.41
23K	1	sawp-flags-derive		^1.0.36
23K	6	test-tag		^1.0.32
22K	10	variantly		^1.0
22K	9	bae		^1
22K	1	derive_dearbitrary		^1.0
22K	2	facet-macros-parse		^1.0.95
21K	3	frame-election-provider-solution-type		^1.0.86
22K	1	redis-args-impl		^1
21K	3	syn_util		^1.0
21K	5	autocxx-engine		^1.0.11
21K	2	avian_derive		^1.0.78
20K	1	dbn-macros		^1.0.105
21K	1	format-bytes-macros		^1.0
21K	1	foxglove_derive		^1.0
20K	2	godot-codegen		^1.0.80
20K	2	godot-macros		^1.0.80
20K	1	jrsonnet-gcmodule-derive		^1.0
20K	11	manifest-dir-macros		^1
20K	1	multihash-derive-impl		^1.0.24
20K	2	musli-macros		^1.0.79
20K	1	next-gen-proc_macros		^1.0.0
20K	2	numext-constructor		~1.0
20K	1	numext-fixed-uint-hack		~1.0
20K	1	opentalk-diesel-newtype-impl		^1
21K	2	swc_ecma_quote_macros		^1.0.24
20K	1	type-layout-derive		^1.0.21
20K	1	comparable_derive		^1.0
20K	1	comparable_helper		^1.0
19K	2	cumulus-pallet-parachain-system-proc-macro		^1.0.86
19K	1	embedded-test-macros		^1.0.79
19K		jrsonnet-macros		^1.0
19K	1	leafwing_input_manager_macros		^1.0
20K	2	leon-macros		^1.0.89
20K	1	near-sdk-macros		^1
20K	1	result-like-derive		^1.0.29
19K	3	sea-orm-codegen		^1
19K	4	solar-macros		^1.0
20K	1	thiserror-nostd-notrait-impl		^1.0.74
19K		tide-serve-dir-macro		^1.0
20K	1	uapi-proc		^1
19K	1	wasmbin-derive		^1.0.95
19K	1	zone_cfg_derive		^1
18K	1	deno-tower-lsp-macros		^1
19K	1	ext-php-rs-derive		^1.0.26
18K	1	faux_macros		^1
19K	1	mem_dbg-derive		^1.0
19K	2	ntex-macros		^1.0.105
18K	1	nu-derive-value		^1.0
19K	1	oasgen-macro		^1.0.64
19K	1	opentalk-types-common-macros		^1
18K	3	pallet-revive-proc-macro		^1.0.86
18K	2	ruma-macros		^1.0.24
18K	4	rusteron-code-gen		^1.0
18K		rusteron-media-driver	build	^1.0
18K	2	starknet-rust-core-derive		^1.0.88
18K	1	syn-ext		^1
18K	3	turso_macros		^1.0.93
17K	40	databake		^1.0.61
18K	1	dhcproto-macros		^1.0.66
17K		dylint_driver	build	^1.0
17K	7	extension-trait		^1.0.6
18K	2	fuel-derive		^1
17K	7	iceoryx2-bb-derive-macros		^1.0.84
18K	1	kameo_macros		^1.0.78
17K	1	micropb-gen		^1
17K	1	openraft-macros		^1.0
18K	1	pyo3-polars-derive		^1.0
18K	1	static-self-derive		^1.0
18K	3	stronghold-derive		^1.0
17K	1	struct-field-names-as-array-derive		^1
17K	1	wdk-macros		^1.0.101
52K	482	version-sync	optional	^1.0.36
17K	1	askama_web_derive		^1.0.0
16K	1	cursive-macros		^1.0.47
17K	1	databake-derive		^1.0.61
17K	1	gungraun-macros		^1.0.74
17K	38	no-panic		^1.0.74
17K	2	o2o-impl		^1.0.0
17K	1	peek-poke-derive		^1
17K	1	poise_macros		^1.0.24
17K	2	sc-tracing-proc-macro		^1.0.86
17K	26	test-env-log		^1.0
16K	1	tfhe-versionable-derive		^1.0
17K	1	uiautomation_derive		^1.0.105
16K	1	velcro_core		^1
16K		wasmtime-c-api-macros		^1.0
49K	5	protobuf-build	optional	^1
15K	6	anchor-idl		^1
15K	1	ascent_macro		^1.0
16K	5	bitmatch		^1.0
15K	1	cbordata-derive		^1
15K	1	crux_macros		^1.0.95
15K	14	enum-utils		^1.0
15K	1	enum-utils-from-str		^1.0
15K	1	extism-convert-macros		^1.0.78
15K	12	hash32-derive		^1.0.27
16K	2	irpc-derive		^1
16K	5	lightning-macros		^1.0
15K	4	prettier-please		^1.0.80
16K	7	relm4-macros		^1.0
16K	1	shopify_function_macro		^1.0.103
16K		twirp-build		^1.0
14K	5	chia_streamable_macro		^1.0.95
15K	1	defmt-or-log-macros		^1.0
15K	1	enum-repr-derive		^1.0
15K	1	futures-await-test-macro		^1.0.0
14K		jurisdiction	build	^1
15K	1	logging_timer_proc_macros		^1.0
15K	1	metastruct_macro		^1
14K	5	protect-endpoints-proc-macro		^1.0
14K	1	rust-embed-for-web-impl		^1.0
14K	1	soa_derive_internal		^1
14K	1	bevy_asset_loader_derive		^1.0
13K	4	compile-time		^1.0
14K	12	fuel-abi-types		^1.0
13K	1	fun_time_derive		^1.0.47
14K	1	hubpack_derive		^1
13K	1	irondash_message_channel_derive		^1.0
14K	1	knuffel-derive		^1.0.32
13K	1	lattices_macro		^1.0.74
13K		lead_lang_macros		^1
13K	1	light-profiler-macro		^1
14K	1	miden-utils-core-derive		^1.0
13K	1	safer-ffi-gen-macro		^1
14K	1	superposition_derives		^1.0
14K	1	syn-dissect-closure		^1.0
13K	1	utoipauto-core		^1.0.86
13K	1	utoipauto-macro		^1.0.86
13K	1	variadics_macro		^1.0.63
13K	15	abomonation_derive		^1.0
12K	1	aya-log-ebpf-macros		^1
12K	3	crepe		^1.0
12K	2	dedent		^1.0.89
12K	16	dotenvy_macro		^1
12K	1	ebml-iterable-specification-derive		^1.0
12K	1	fehler-macros		^1.0.0
12K	1	from_variants_impl		^1.0
12K	6	gpui-macros		^1.0.93
12K	1	interoptopus_proc		^1.0.36
12K	1	lspower-macros		^1
12K	1	matrix_indexed_db_futures_macros_internal		^1
12K	2	near-abi-client-impl		^1.0
12K	1	sea-strum_macros		^1.0
12K	1	show-image-macros		^1.0.66
13K	7	shred-derive		^1.0.24
13K	3	skia-svg-macros		^1.0.87
12K	12	specs-derive		^1.0.8
12K	1	staged-builder-internals		^1
13K	11	test_each_file		^1.0.81
13K	1	thiserror-ext-derive		^1
12K	2	tracing-gum-proc-macro		^1.0.56
13K	2	trustfall_derive		^1.0.51
13K	1	varnish-macros		^1.0.86
13K	3	vulkano-macros		^1.0
12K	1	wasm-bindgen-webidl		^1.0
12K	1	wchar-impl		^1.0
12K	1	wesl-macros		^1.0.86
39K	25	unsynn	optional	^1.0.81
11K	1	aleo-std-time		^1
12K	1	aleo-std-timed		^1
11K	7	blade-macros		^1
41.7M	26101	log	dev	^1.0.63
29.0M	1009	darling	dev	^1.0.86
17.9M	493	proc-macro-crate	dev	^1.0.94
4.4M	13	semver-parser	dev	^1.0
2.1M	281	cxx	dev	^1.0.95
1.7M	33	async-graphql-parser	dev	^1.0.79
1.7M	11	quote-use	dev	^1.0.60
1.1M	1	synthez-codegen	dev	^1.0.4
519K	35	kiddo	dev	^1
263K	48	chromiumoxide	dev	^1
212K	5	macroific	dev	^1
198K	8	find-crate	dev	^1
127K	44	rasn	dev	^1
116K	1	mixpanel-rs	dev	^1.0
104K	1	spider_chrome	dev	^1
65K	1	konst_proc_macros	dev	^1.0.100
63K	1	xflags-macros	dev	^1
34K	4	pomelo	dev	^1.0
26K	3	oq3_syntax	dev	^1.0.47
12K	6	bao-tree	dev	^1.0.66