azure / azure-rest-api-specs

Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

Learn more...

Duplication Overall

79% duplication:

160,786 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
127,494 duplicated lines

155,377 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 50 longest duplicates.

See data for all 155,377 duplicates...

Size	#	Folders	Files	Lines	Code
5075	x 2	specification/cognitives...view/2025-01-01-preview specification/cognitives...view/2025-02-01-preview	inference.yaml inference.yaml	1918:7131 (72%) 1918:7131 (72%)	view
3532	x 2	specification/cognitives...view/2024-02-15-preview specification/cognitives...view/2024-03-01-preview	inference.yaml inference.yaml	1762:5293 (66%) 1772:5303 (66%)	view
2410	x 2	specification/cognitives...view/2024-12-01-preview specification/cognitives...view/2025-01-01-preview	inference.yaml inference.yaml	4470:6935 (35%) 4666:7131 (34%)	view
2410	x 2	specification/cognitives...view/2024-12-01-preview specification/cognitives...view/2025-02-01-preview	inference.yaml inference.yaml	4470:6935 (35%) 4666:7131 (34%)	view
2401	x 2	specification/cognitives...view/2024-09-01-preview specification/cognitives...view/2024-10-01-preview	inference.yaml inference.yaml	4272:6728 (36%) 4308:6764 (36%)	view
2062	x 2	specification/cognitives...view/2024-09-01-preview specification/cognitives...view/2024-10-01-preview	inference.yaml inference.yaml	2154:4271 (31%) 2183:4300 (31%)	view
1659	x 2	specification/cognitives...view/2024-08-01-preview specification/cognitives...view/2024-09-01-preview	inference.yaml inference.yaml	2528:4217 (25%) 2543:4233 (25%)	view
1659	x 2	specification/cognitives...view/2024-08-01-preview specification/cognitives...view/2024-10-01-preview	inference.yaml inference.yaml	2528:4217 (25%) 2572:4262 (24%)	view
1635	x 2	specification/cognitives...view/2024-05-01-preview specification/cognitives...view/2024-07-01-preview	inference.yaml inference.yaml	2036:3674 (22%) 2036:3674 (21%)	view
1598	x 2	specification/cognitives...view/2024-02-15-preview specification/cognitives...view/2024-04-01-preview	inference.yaml inference.yaml	3696:5293 (30%) 3716:5313 (30%)	view
1598	x 2	specification/cognitives...view/2024-03-01-preview specification/cognitives...view/2024-04-01-preview	inference.yaml inference.yaml	3706:5303 (30%) 3716:5313 (30%)	view
1513	x 2	specification/cognitives...view/2024-10-01-preview specification/cognitives...view/2024-12-01-preview	inference.yaml inference.yaml	2825:4361 (22%) 2980:4516 (22%)	view
1471	x 2	specification/cognitives...view/2024-10-01-preview specification/cognitives...view/2024-12-01-preview	azureopenai.yaml azureopenai.yaml	6:1476 (56%) 6:1476 (55%)	view
1455	x 2	specification/cognitives...view/2024-09-01-preview specification/cognitives...view/2024-12-01-preview	inference.yaml inference.yaml	2796:4271 (22%) 2980:4455 (21%)	view
1420	x 2	specification/cognitives...view/2024-08-01-preview specification/cognitives...view/2024-12-01-preview	inference.yaml inference.yaml	2781:4217 (21%) 2980:4417 (20%)	view
1393	x 2	specification/cognitives...view/2024-10-01-preview specification/cognitives...view/2024-12-01-preview	inference.yaml inference.yaml	5343:6764 (20%) 5514:6935 (20%)	view
1393	x 2	specification/cognitives...view/2024-10-01-preview specification/cognitives...view/2025-01-01-preview	inference.yaml inference.yaml	5343:6764 (20%) 5710:7131 (19%)	view
1393	x 2	specification/cognitives...view/2024-10-01-preview specification/cognitives...view/2025-02-01-preview	inference.yaml inference.yaml	5343:6764 (20%) 5710:7131 (19%)	view
1393	x 2	specification/cognitives...view/2024-09-01-preview specification/cognitives...view/2025-01-01-preview	inference.yaml inference.yaml	5307:6728 (21%) 5710:7131 (19%)	view
1393	x 2	specification/cognitives...view/2024-09-01-preview specification/cognitives...view/2024-12-01-preview	inference.yaml inference.yaml	5307:6728 (21%) 5514:6935 (20%)	view
1393	x 2	specification/cognitives...view/2024-09-01-preview specification/cognitives...view/2025-02-01-preview	inference.yaml inference.yaml	5307:6728 (21%) 5710:7131 (19%)	view
1342	x 2	specification/cognitives...view/2024-10-01-preview specification/cognitives...view/2025-02-01-preview	inference.yaml inference.yaml	2858:4212 (20%) 3097:4451 (19%)	view
1342	x 2	specification/cognitives...view/2024-10-01-preview specification/cognitives...view/2025-01-01-preview	inference.yaml inference.yaml	2858:4212 (20%) 3097:4451 (19%)	view
1342	x 2	specification/cognitives...view/2024-12-01-preview specification/cognitives...view/2025-01-01-preview	inference.yaml inference.yaml	3013:4367 (19%) 3097:4451 (19%)	view
1342	x 2	specification/cognitives...view/2024-12-01-preview specification/cognitives...view/2025-02-01-preview	inference.yaml inference.yaml	3013:4367 (19%) 3097:4451 (19%)	view
1342	x 2	specification/cognitives...view/2024-08-01-preview specification/cognitives...view/2025-02-01-preview	inference.yaml inference.yaml	2814:4167 (20%) 3097:4451 (19%)	view
1342	x 2	specification/cognitives...view/2024-08-01-preview specification/cognitives...view/2025-01-01-preview	inference.yaml inference.yaml	2814:4167 (20%) 3097:4451 (19%)	view
1342	x 2	specification/cognitives...view/2024-09-01-preview specification/cognitives...view/2025-01-01-preview	inference.yaml inference.yaml	2829:4183 (20%) 3097:4451 (19%)	view
1342	x 2	specification/cognitives...view/2024-09-01-preview specification/cognitives...view/2025-02-01-preview	inference.yaml inference.yaml	2829:4183 (20%) 3097:4451 (19%)	view
1322	x 2	specification/cognitives...view/2024-12-01-preview specification/cognitives...view/2025-01-01-preview	azureopenai.yaml azureopenai.yaml	6:1327 (49%) 6:1327 (47%)	view
1322	x 2	specification/cognitives...view/2024-10-01-preview specification/cognitives...view/2025-01-01-preview	azureopenai.yaml azureopenai.yaml	6:1327 (50%) 6:1327 (47%)	view
1307	x 2	specification/cognitives...view/2024-08-01-preview specification/cognitives...view/2024-10-01-preview	inference.yaml inference.yaml	4251:5589 (19%) 4315:5653 (19%)	view
1307	x 2	specification/cognitives...view/2024-08-01-preview specification/cognitives...view/2024-09-01-preview	inference.yaml inference.yaml	4251:5589 (19%) 4279:5617 (19%)	view
1207	x 2	specification/cognitives...view/2024-09-01-preview specification/cognitives...view/2024-10-01-preview	azureopenai.yaml azureopenai.yaml	308:1514 (46%) 327:1533 (46%)	view
1150	x 2	specification/cognitives...view/2024-09-01-preview specification/cognitives...view/2024-12-01-preview	azureopenai.yaml azureopenai.yaml	308:1457 (44%) 327:1476 (43%)	view
1117	x 2	specification/ai/data-pl...ence/openapi/2025-05-01 specification/ai/data-pl...napi/2025-05-15-preview	openapi.yaml openapi.yaml	138:1257 (75%) 180:1299 (65%)	view
1078	x 2	specification/cognitives...view/2024-03-01-preview specification/cognitives...view/2024-04-01-preview	inference.yaml inference.yaml	2099:3176 (20%) 2095:3172 (20%)	view
1078	x 2	specification/cognitives...view/2024-02-15-preview specification/cognitives...view/2024-04-01-preview	inference.yaml inference.yaml	2089:3166 (20%) 2095:3172 (20%)	view
1051	x 2	specification/cognitives...view/2024-02-15-preview specification/cognitives...view/2024-04-01-preview	azureopenai.yaml azureopenai.yaml	6:1056 (97%) 6:1056 (97%)	view
1051	x 2	specification/cognitives...view/2024-02-15-preview specification/cognitives...view/2024-03-01-preview	azureopenai.yaml azureopenai.yaml	6:1056 (97%) 6:1056 (97%)	view
1051	x 2	specification/cognitives...view/2024-03-01-preview specification/cognitives...view/2024-04-01-preview	azureopenai.yaml azureopenai.yaml	6:1056 (97%) 6:1056 (97%)	view
1043	x 2	specification/cognitives...view/2024-12-01-preview specification/cognitives...view/2025-02-01-preview	azureopenai.yaml azureopenai.yaml	139:1181 (39%) 311:1353 (31%)	view
1043	x 2	specification/cognitives...view/2025-01-01-preview specification/cognitives...view/2025-02-01-preview	azureopenai.yaml azureopenai.yaml	139:1181 (37%) 311:1353 (31%)	view
1043	x 2	specification/cognitives...view/2024-10-01-preview specification/cognitives...view/2025-02-01-preview	azureopenai.yaml azureopenai.yaml	139:1181 (39%) 311:1353 (31%)	view
1007	x 2	specification/cognitives...view/2024-10-01-preview specification/cognitives...view/2024-12-01-preview	azureopenai.yaml azureopenai.yaml	1585:2591 (38%) 1639:2645 (37%)	view
1001	x 2	specification/cognitives...view/2024-09-01-preview specification/cognitives...view/2025-01-01-preview	azureopenai.yaml azureopenai.yaml	308:1308 (38%) 327:1327 (35%)	view
904	x 2	specification/ai/data-pl...ence/openapi/2025-04-01 specification/ai/data-pl...ence/openapi/2025-05-01	openapi.yaml openapi.yaml	509:1412 (62%) 516:1419 (61%)	view
855	x 2	specification/cognitives...view/2024-09-01-preview specification/cognitives...view/2025-02-01-preview	azureopenai.yaml azureopenai.yaml	308:1162 (33%) 499:1353 (25%)	view
838	x 2	specification/cognitives...view/2025-01-01-preview specification/cognitives...view/2025-02-01-preview	azureopenai.yaml azureopenai.yaml	1182:2019 (29%) 1388:2225 (25%)	view
809	x 2	specification/cognitives...view/2024-08-01-preview specification/cognitives...view/2024-09-01-preview	azureopenai.yaml azureopenai.yaml	6:814 (32%) 6:814 (31%)	view

Duplicated Units

The list of top 1 duplicated units.

See data for all 1 unit duplicate

Size	#	Folders	Files	Lines	Code
8	x 2	eng/tools/spec-gen-sdk-runner eng/tools/lint-diff	vite.config.ts vite.config.ts	4:14 4:13	view