Duplication · openai/openai-go

Duplication Overall

5% duplication:

14,341 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
803 duplicated lines

62 duplicates

dependency graphs: 2D graph | 2D graph (with duplicates)... | 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 62 duplicates...

Size	#	Folders	Files	Lines	Code
65	x 2	internal/encoding/json internal/encoding/json	tables.go tables.go	47:111 (33%) 153:217 (33%)	view
26	x 2	internal/apiform internal/apijson	tag.go tag.go	49:87 (44%) 46:84 (47%)	view
21	x 2	internal/encoding/json internal/encoding/json	tables.go tables.go	23:43 (10%) 129:149 (10%)	view
14	x 2	packages/pagination packages/pagination	pagination.go pagination.go	233:249 (4%) 339:355 (4%)	view
14	x 2	internal/apiform internal/apijson	tag.go tag.go	28:43 (24%) 24:39 (25%)	view
12	x 2	packages/pagination packages/pagination	pagination.go pagination.go	306:318 (3%) 412:424 (3%)	view
12	x 2	internal/apijson internal/apiquery	encoder.go encoder.go	129:140 (5%) 121:132 (4%)	view
12	x 2	internal/apiform internal/apijson	encoder.go encoder.go	226:244 (3%) 209:227 (5%)	view
12	x 2	internal/apiform internal/apiquery	encoder.go encoder.go	260:276 (3%) 174:189 (4%)	view
11	x 2	packages/pagination packages/pagination	pagination.go pagination.go	68:81 (3%) 171:184 (3%)	view
11	x 2	packages/pagination packages/pagination	pagination.go pagination.go	68:81 (3%) 277:290 (3%)	view
11	x 2	packages/pagination packages/pagination	pagination.go pagination.go	68:81 (3%) 383:396 (3%)	view
11	x 2	packages/pagination packages/pagination	pagination.go pagination.go	68:81 (3%) 489:502 (3%)	view
11	x 2	packages/pagination packages/pagination	pagination.go pagination.go	171:184 (3%) 277:290 (3%)	view
11	x 2	packages/pagination packages/pagination	pagination.go pagination.go	171:184 (3%) 383:396 (3%)	view
11	x 2	packages/pagination packages/pagination	pagination.go pagination.go	171:184 (3%) 489:502 (3%)	view
11	x 2	packages/pagination packages/pagination	pagination.go pagination.go	277:290 (3%) 383:396 (3%)	view
11	x 2	packages/pagination packages/pagination	pagination.go pagination.go	277:290 (3%) 489:502 (3%)	view
11	x 2	packages/pagination packages/pagination	pagination.go pagination.go	383:396 (3%) 489:502 (3%)	view
10	x 2	packages/pagination packages/pagination	pagination.go pagination.go	132:143 (3%) 238:249 (3%)	view
10	x 2	packages/pagination packages/pagination	pagination.go pagination.go	132:143 (3%) 344:355 (3%)	view
10	x 2	packages/pagination packages/pagination	pagination.go pagination.go	132:143 (3%) 450:461 (3%)	view
10	x 2	packages/pagination packages/pagination	pagination.go pagination.go	238:249 (3%) 450:461 (3%)	view
10	x 2	packages/pagination packages/pagination	pagination.go pagination.go	344:355 (3%) 450:461 (3%)	view
10	x 2	internal/apijson internal/apiquery	encoder.go encoder.go	215:227 (4%) 152:164 (3%)	view
10	x 2	internal/apiform internal/apijson	encoder.go encoder.go	138:152 (2%) 134:148 (4%)	view
10	x 2	internal/apiform internal/apiquery	encoder.go encoder.go	232:244 (2%) 152:164 (3%)	view
9	x 2	internal/encoding/json internal/encoding/json	decode.go decode.go	671:685 (1%) 1091:1105 (1%)	view
9	x 2	responses responses	response_accumulator.go response_accumulator.go	224:235 (3%) 239:250 (3%)	view
9	x 2	ROOT ROOT	streamaccumulator_limits.go streamaccumulator_limits.go	319:328 (2%) 336:345 (2%)	view
9	x 2	internal/apijson internal/apiquery	encoder.go encoder.go	243:253 (3%) 174:184 (3%)	view
9	x 2	internal/apiform internal/apijson	encoder.go encoder.go	260:270 (2%) 243:253 (3%)	view
9	x 2	internal/apiform internal/apiquery	encoder.go encoder.go	326:336 (2%) 223:233 (3%)	view
8	x 2	packages/pagination packages/pagination	pagination.go pagination.go	331:342 (2%) 437:448 (2%)	view
8	x 2	internal/encoding/json internal/encoding/json	encode.go encode.go	492:500 (1%) 518:526 (1%)	view
8	x 2	scripts/castiron scripts/castiron	custom_code_report.py custom_code_report.py	803:810 (<1%) 851:858 (<1%)	view
8	x 2	internal/apijson internal/apiquery	encoder.go encoder.go	42:51 (3%) 25:34 (3%)	view
8	x 2	internal/apiform internal/apijson	encoder.go encoder.go	85:100 (2%) 68:83 (3%)	view
8	x 2	internal/apijson internal/apiquery	tag.go tag.go	24:33 (14%) 20:29 (29%)	view
8	x 2	internal/apiform internal/apiquery	tag.go tag.go	28:37 (13%) 20:29 (29%)	view
7	x 2	scripts/castiron scripts/castiron	custom_code_report.py custom_code_report.py	237:243 (<1%) 472:478 (<1%)	view
7	x 2	webhooks webhooks	webhook_helpers.go webhook_helpers.go	23:32 (9%) 37:46 (9%)	view
7	x 2	webhooks webhooks	webhook_helpers.go webhook_helpers.go	23:32 (9%) 51:60 (9%)	view
7	x 2	webhooks webhooks	webhook_helpers.go webhook_helpers.go	37:46 (9%) 51:60 (9%)	view
7	x 2	internal/apijson internal/apiquery	encoder.go encoder.go	71:83 (3%) 51:63 (2%)	view
7	x 2	internal/apijson internal/apiquery	encoder.go encoder.go	87:96 (3%) 67:76 (2%)	view
7	x 2	internal/apiform internal/apijson	tag.go tag.go	11:18 (12%) 10:17 (12%)	view
7	x 2	internal/apiform internal/apijson	encoder.go encoder.go	57:65 (1%) 42:50 (3%)	view
7	x 2	internal/apiform internal/apijson	encoder.go encoder.go	104:113 (1%) 87:96 (3%)	view
7	x 2	internal/apiform internal/apiquery	encoder.go encoder.go	57:65 (1%) 25:33 (2%)	view

Most Frequent Duplicates

The list of 33 most frequently found duplicates.

Size	#	Folders	Files	Lines	Code
6	x 5	packages/pagination packages/pagination packages/pagination packages/pagination packages/pagination	pagination.go pagination.go pagination.go pagination.go pagination.go	74:81 (1%) 177:184 (1%) 283:290 (1%) 389:396 (1%) 495:502 (1%)	view
6	x 5	packages/pagination packages/pagination packages/pagination packages/pagination packages/pagination	pagination.go pagination.go pagination.go pagination.go pagination.go	69:75 (1%) 172:178 (1%) 278:284 (1%) 384:390 (1%) 490:496 (1%)	view
6	x 5	packages/pagination packages/pagination packages/pagination packages/pagination packages/pagination	pagination.go pagination.go pagination.go pagination.go pagination.go	72:79 (1%) 175:182 (1%) 281:288 (1%) 387:394 (1%) 493:500 (1%)	view
6	x 5	packages/pagination packages/pagination packages/pagination packages/pagination packages/pagination	pagination.go pagination.go pagination.go pagination.go pagination.go	71:78 (1%) 174:181 (1%) 280:287 (1%) 386:393 (1%) 492:499 (1%)	view
6	x 5	packages/pagination packages/pagination packages/pagination packages/pagination packages/pagination	pagination.go pagination.go pagination.go pagination.go pagination.go	68:74 (1%) 171:177 (1%) 277:283 (1%) 383:389 (1%) 489:495 (1%)	view
6	x 5	packages/pagination packages/pagination packages/pagination packages/pagination packages/pagination	pagination.go pagination.go pagination.go pagination.go pagination.go	73:80 (1%) 176:183 (1%) 282:289 (1%) 388:395 (1%) 494:501 (1%)	view
6	x 4	internal/apijson internal/apiquery internal/apiform internal/encoding/json	encoder.go encoder.go encoder.go encode.go	72:83 (2%) 52:63 (2%) 89:100 (1%) 380:391 (<1%)	view
6	x 4	packages/pagination packages/pagination packages/pagination packages/pagination	pagination.go pagination.go pagination.go pagination.go	137:143 (1%) 243:249 (1%) 349:355 (1%) 455:461 (1%)	view
6	x 4	packages/pagination packages/pagination packages/pagination packages/pagination	pagination.go pagination.go pagination.go pagination.go	136:142 (1%) 242:248 (1%) 348:354 (1%) 454:460 (1%)	view
6	x 4	packages/pagination packages/pagination packages/pagination packages/pagination	pagination.go pagination.go pagination.go pagination.go	133:139 (1%) 239:245 (1%) 345:351 (1%) 451:457 (1%)	view
6	x 4	packages/pagination packages/pagination packages/pagination packages/pagination	pagination.go pagination.go pagination.go pagination.go	132:138 (1%) 238:244 (1%) 344:350 (1%) 450:456 (1%)	view
6	x 4	packages/pagination packages/pagination packages/pagination packages/pagination	pagination.go pagination.go pagination.go pagination.go	135:140 (1%) 241:246 (1%) 347:352 (1%) 453:458 (1%)	view
6	x 3	internal/apiform internal/apiquery internal/apijson	tag.go tag.go tag.go	28:35 (10%) 20:27 (22%) 24:31 (10%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	88:96 (2%) 68:76 (2%) 105:113 (1%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	219:227 (2%) 156:164 (2%) 236:244 (1%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	218:226 (2%) 155:163 (2%) 235:243 (1%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	42:49 (2%) 25:32 (2%) 57:64 (1%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	135:140 (2%) 127:132 (2%) 139:144 (1%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	246:251 (2%) 177:182 (2%) 263:268 (1%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	217:225 (2%) 154:162 (2%) 234:242 (1%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	216:221 (2%) 153:158 (2%) 233:238 (1%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	247:252 (2%) 178:183 (2%) 264:269 (1%)	view
6	x 3	webhooks webhooks webhooks	webhook_helpers.go webhook_helpers.go webhook_helpers.go	24:32 (8%) 38:46 (8%) 52:60 (8%)	view
6	x 3	internal/apiform internal/apiquery internal/apijson	tag.go tag.go tag.go	31:37 (10%) 23:29 (22%) 27:33 (10%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	43:50 (2%) 26:33 (2%) 58:65 (1%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	248:253 (2%) 179:184 (2%) 265:270 (1%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	243:250 (2%) 174:181 (2%) 260:267 (1%)	view
6	x 3	webhooks webhooks webhooks	webhook_helpers.go webhook_helpers.go webhook_helpers.go	23:30 (8%) 37:44 (8%) 51:58 (8%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	134:139 (2%) 126:131 (2%) 138:143 (1%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	87:95 (2%) 67:75 (2%) 104:112 (1%)	view
6	x 3	internal/apiform internal/apiquery internal/apijson	tag.go tag.go tag.go	29:36 (10%) 21:28 (22%) 25:32 (10%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	71:82 (2%) 51:62 (2%) 88:99 (1%)	view
6	x 3	internal/apijson internal/apiquery internal/apiform	encoder.go encoder.go encoder.go	215:220 (2%) 152:157 (2%) 232:237 (1%)	view

Duplicated Units

The list of top 2 duplicated units.

See data for all 2 unit duplicates...

Size	#	Folders	Files	Lines	Code
15	x 2	internal/apijson internal/apiform	tag.go tag.go	64:80 67:83	view
8	x 2	internal/apijson internal/apiform	tag.go tag.go	51:62 54:65	view

About This Analysis

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...

To learn more about duplications and techniques for eliminating duplication, Sokrates recommends the following resources:

Avoid Repetition, MartinFlower.com (IEEE Software article)
Refactoring duplicated code, sourcemaking.com
Beck Design Rules, MartinFowler.com
DRY (Don't Repeat Yourself) Principle, Wikipedia
The Cut-and-Paste Programming Software Development Anti-Pattern, sourcemaking.com
Code Smells / Duplicated Code, Jeff Atwood, codinghorror.com:

"Duplicated code is the bane of software development. Stamp out duplication whenever possible. You should always be on the lookout for more subtle cases of near-duplication, too. Don't Repeat Yourself!"

Reducing Coupling, MartinFlower.com (IEEE Software article):

"There are several ways to describe coupling, but it boils down to this: If changing one module in a program requires changing another module, then coupling exists. ... Duplication always implies coupling, because changing one piece of duplicate code implies changing the other."