JetBrains / mps-coderules Duplication

JetBrains / mps-coderules

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

5% duplication:

2,725 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
153 duplicated lines

9 duplicates

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

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 9 longest duplicates.

See data for all 9 duplicates...

Size	#	Folders	Files	Lines	Code
16	x 2	reactor/Core/src/jetbrains/mps/logic/reactor/util reactor/Core/src/jetbrains/mps/logic/reactor/util	ClassicIndexedTermTrie.kt ClassicTermTrie.kt	133:154 (9%) 111:132 (10%)	view
14	x 2	reactor/Core/src/jetbrains/mps/logic/reactor/util reactor/Core/src/jetbrains/mps/logic/reactor/util	ClassicIndexedTermTrie.kt ClassicTermTrie.kt	316:342 (8%) 271:297 (9%)	view
13	x 2	reactor/Core/src/jetbrains/mps/logic/reactor/util reactor/Core/src/jetbrains/mps/logic/reactor/util	ClassicIndexedTermTrie.kt ClassicTermTrie.kt	216:234 (7%) 178:196 (8%)	view
11	x 2	reactor/Core/src/jetbrains/mps/logic/reactor/util reactor/Core/src/jetbrains/mps/logic/reactor/util	ClassicIndexedTermTrie.kt ClassicTermTrie.kt	133:145 (6%) 87:99 (7%)	view
11	x 2	reactor/Core/src/jetbrains/mps/logic/reactor/util reactor/Core/src/jetbrains/mps/logic/reactor/util	ClassicTermTrie.kt ClassicTermTrie.kt	87:99 (7%) 111:123 (7%)	view
9	x 2	reactor/Core/src/jetbrains/mps/logic/reactor/util reactor/Core/src/jetbrains/mps/logic/reactor/util	ClassicIndexedTermTrie.kt ClassicTermTrie.kt	189:201 (5%) 152:164 (6%)	view
7	x 2	reactor/Core/src/jetbrai...c/reactor/core/internal reactor/Core/src/jetbrai...c/reactor/core/internal	ReteRuleMatcherImpl.kt ReteRuleMatcherImpl.kt	140:151 (2%) 206:217 (2%)	view
6	x 2	reactor/Core/src/jetbrains/mps/logic/reactor/util reactor/Core/src/jetbrains/mps/logic/reactor/util	ClassicIndexedTermTrie.kt ClassicTermTrie.kt	356:362 (3%) 309:315 (4%)	view
6	x 2	reactor/Core/src/jetbrains/mps/logic/reactor/util reactor/Core/src/jetbrains/mps/logic/reactor/util	ClassicIndexedTermTrie.kt ClassicTermTrie.kt	256:262 (3%) 216:222 (4%)	view

Duplicated Units

The list of top 1 duplicated units.

See data for all 1 unit duplicate

Size	#	Folders	Files	Lines	Code
16	x 2	reactor/Core/src/jetbrains/mps/logic/reactor/util reactor/Core/src/jetbrains/mps/logic/reactor/util	ClassicTermTrie.kt ClassicIndexedTermTrie.kt	271:298 316:343	view