facebookresearch / jps

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

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.

Duplication Overall

9% duplication:

3,394 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
320 duplicated lines

13 duplicates

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 13 longest duplicates.

See data for all 13 duplicates...

Size	#	Folders	Files	Lines	Code
38	x 2	simple_game simple_game	simple_bidding.h two_suited_bridge.h	169:229 (23%) 153:213 (23%)	view
22	x 2	simple_game simple_game	search.h search.h	1333:1360 (1%) 1519:1546 (1%)	view
15	x 2	simple_game simple_game	simple_bidding.h two_suited_bridge.h	47:64 (9%) 35:54 (9%)	view
15	x 2	simple_game simple_game	search.h search.h	1412:1432 (1%) 1598:1618 (1%)	view
13	x 2	simple_game simple_game	simple_bidding.h two_suited_bridge.h	244:263 (8%) 228:247 (8%)	view
12	x 2	simple_game simple_game	search.h search.h	1436:1452 (1%) 1623:1639 (1%)	view
8	x 2	simple_game simple_game	search.h search.h	1466:1476 (<1%) 1653:1663 (<1%)	view
7	x 2	simple_game simple_game	search.h search.h	1374:1382 (<1%) 1565:1573 (<1%)	view
6	x 2	simple_game simple_game	search.h search.h	1704:1712 (<1%) 1789:1797 (<1%)	view
6	x 2	simple_game simple_game	simple_bidding.h two_suited_bridge.h	88:98 (3%) 73:82 (3%)	view
6	x 2	simple_game simple_game	simple_bidding.h two_suited_bridge.h	273:278 (3%) 264:269 (3%)	view
6	x 2	simple_game simple_game	search.h search.h	741:746 (<1%) 750:755 (<1%)	view
6	x 2	simple_game simple_game	simple_bidding.h two_suited_bridge.h	155:164 (3%) 139:148 (3%)	view

Duplicated Units

The list of top 3 duplicated units.

See data for all 3 unit duplicates...

Size	#	Folders	Files	Lines	Code
12	x 2	simple_game simple_game	two_suited_bridge.h simple_bidding.h	181:196 197:212	view
11	x 2	simple_game simple_game	two_suited_bridge.h simple_bidding.h	35:49 47:59	view
10	x 2	simple_game simple_game	two_suited_bridge.h simple_bidding.h	198:211 214:227	view