facebook / pyre-check

Duplication

Places in code with 6 or more lines that are exactly the same.

Longest Duplicates

The list of 50 longest duplicates.

See data for all 79,244 duplicates...

Size	#	Folders	Files	Lines	Code
383	x 2	source/analysis source/analysis	ml analysisError.ml analysisError.mli	20:434 (9%) 11:425 (84%)	view
84	x 2	source/interprocedural_analyses/taint source/interprocedural_analyses/taint	ml modelVerificationError.ml modelVerificationError.mli	35:119 (21%) 34:118 (67%)	view
75	x 2	source/analysis source/analysis	ml type.ml type.mli	4623:4734 (1%) 830:941 (9%)	view
62	x 2	source/analysis source/analysis	ml classSummary.ml classSummary.mli	10:82 (5%) 8:80 (55%)	view
59	x 2	source/analysis source/analysis	ml classSummary.ml classSummary.ml	14:82 (5%) 103:171 (5%)	view
59	x 2	source/analysis source/analysis	ml classSummary.ml classSummary.mli	103:171 (5%) 12:80 (52%)	view
58	x 2	source/interprocedural_analyses/taint source/interprocedural_analyses/taint	ml modelParser.ml modelParser.mli	138:199 (1%) 114:175 (29%)	view
57	x 2	source/interprocedural_analyses/taint source/interprocedural_analyses/taint	ml modelParser.ml modelParser.mli	19:80 (1%) 14:75 (28%)	view
51	x 2	source/interprocedural source/interprocedural	ml analysisResult.ml analysisResult.mli	94:156 (20%) 101:163 (35%)	view
51	x 2	source/interprocedural_analyses/taint source/interprocedural_analyses/taint	ml backwardAnalysis.ml forwardAnalysis.ml	78:137 (2%) 84:143 (2%)	view
45	x 2	source/ast source/ast	ml statement.ml statement.mli	1028:1080 (2%) 309:361 (13%)	view
39	x 2	source/analysis source/analysis	ml preprocessing.ml uninitializedLocalCheck.ml	3019:3059 (<1%) 91:131 (14%)	view
38	x 2	source/domains source/domains	ml abstractSetDomain.ml abstractSetDomain.mli	10:78 (24%) 8:76 (82%)	view
37	x 2	source/analysis source/analysis	ml preprocessing.ml uninitializedLocalCheck.ml	2979:3015 (<1%) 52:88 (13%)	view
36	x 2	source/ast source/ast	ml statement.ml statement.mli	425:466 (2%) 183:224 (10%)	view
36	x 2	source/ast source/ast	ml statement.ml statement.mli	366:422 (2%) 124:180 (10%)	view
36	x 2	source/interprocedural_analyses/taint source/interprocedural_analyses/taint	ml modelParser.ml modelParser.ml	1992:2027 (1%) 2042:2077 (1%)	view
35	x 2	source/analysis source/analysis	ml annotatedAttribute.ml annotatedAttribute.mli	9:48 (18%) 8:47 (34%)	view
33	x 2	client/commands client/commands	persistent.py pysa_server.py	785:817 (2%) 228:260 (12%)	view
33	x 2	source/interprocedural_analyses/taint source/interprocedural_analyses/taint	ml sinks.ml sources.ml	89:130 (17%) 70:111 (22%)	view
32	x 2	source/interprocedural_analyses/taint source/interprocedural_analyses/taint	ml backwardAnalysis.ml forwardAnalysis.ml	662:696 (1%) 653:688 (1%)	view
32	x 2	source/analysis source/analysis	ml type.ml type.mli	4736:4782 (<1%) 947:993 (4%)	view
31	x 2	source/ast source/ast	ml statement.ml statement.mli	471:530 (1%) 223:282 (9%)	view
30	x 2	client/commands client/commands	persistent.py pysa_server.py	283:315 (1%) 85:117 (11%)	view
30	x 2	source/analysis source/analysis	ml preprocessing.ml uninitializedLocalCheck.ml	2946:2975 (<1%) 19:48 (11%)	view
30	x 2	source/analysis source/analysis	ml preprocessing.ml preprocessing.ml	3429:3458 (<1%) 3514:3543 (<1%)	view
29	x 2	source/command source/command	ml checkCommand.ml inferCommand.ml	48:78 (12%) 40:70 (16%)	view
29	x 2	source/data_structures source/data_structures	ml patriciaTreeSet.ml patriciaTreeSet.mli	23:76 (5%) 19:72 (61%)	view
28	x 2	source/analysis source/analysis	ml managedCache.ml managedCache.mli	1:42 (34%) 1:42 (84%)	view
27	x 2	source/analysis source/analysis	ml typeCheck.ml typeCheck.ml	2068:2094 (<1%) 2107:2133 (<1%)	view
27	x 2	source/ast source/ast	ml expression.ml expression.mli	766:795 (1%) 280:309 (6%)	view
27	x 2	client client	pyre.py pyre.py	863:889 (2%) 970:996 (2%)	view
26	x 2	source/service source/service	ml dependencyTrackedMemory.ml dependencyTrackedMemory.mli	69:111 (11%) 30:72 (24%)	view
26	x 2	source/server source/server	ml query.ml query.mli	18:43 (2%) 11:36 (17%)	view
26	x 2	source/ast source/ast	ml expression.ml expression.ml	1504:1529 (1%) 1555:1580 (1%)	view
25	x 2	source/ast source/ast	ml statement.ml statement.mli	1396:1422 (1%) 411:437 (7%)	view
25	x 2	source/interprocedural source/interprocedural	ml target.ml target.mli	14:45 (10%) 15:46 (25%)	view
25	x 2	source/parser source/parser	ml parserExpression.ml parserExpression.ml	243:268 (6%) 270:295 (6%)	view
25	x 2	source/analysis source/analysis	ml typeCheck.ml typeCheck.mli	34:72 (<1%) 18:56 (31%)	view
25	x 2	source/ast source/ast	ml expression.ml expression.mli	152:182 (1%) 58:88 (5%)	view
25	x 2	source/server source/server	ml query.ml query.mli	83:111 (2%) 75:103 (16%)	view
24	x 2	source/command source/command	ml inferCommand.ml serverCommand.ml	47:70 (14%) 90:113 (12%)	view
24	x 2	source/ast source/ast	ml expression.ml expression.ml	769:793 (1%) 803:827 (1%)	view
24	x 2	source/command source/command	ml checkCommand.ml serverCommand.ml	55:78 (10%) 90:113 (12%)	view
24	x 2	source/ast source/ast	ml expression.ml expression.mli	803:827 (1%) 283:307 (5%)	view
24	x 2	source/ast source/ast	ml statement.ml statement.mli	1083:1107 (1%) 313:337 (7%)	view
24	x 2	source/analysis source/analysis	ml preprocessing.ml preprocessing.ml	3212:3235 (<1%) 3300:3323 (<1%)	view
24	x 2	source/ast source/ast	ml statement.ml statement.ml	1032:1056 (1%) 1083:1107 (1%)	view
24	x 2	source/ast source/ast	ml expression.ml expression.mli	228:257 (1%) 89:118 (5%)	view
23	x 2	source/analysis source/analysis	ml scope.ml scope.mli	22:45 (3%) 22:45 (20%)	view

Duplicated Units

The list of top 2 duplicated units.

See data for all 2 unit duplicates...

Size	#	Folders	Files	Lines	Code
21	x 2	tools/ide_plugins/pysa-vscode/src tools/ide_plugins/vscode/src	main.ts main.ts	34:61  34:61	view
6	x 3	stubs/mysql/connector stubs/mysql/connector stubs/mysql/connector	pyi abstracts.pyi connection.pyi connection_cext.pyi	0:0  0:0  0:0	view