golang / example
Duplication

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.
Learn more...
Duplication Overall
  • 2% duplication:
    • 576 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 12 duplicated lines
  • 1 duplicates
system2% (12 lines)
Duplication per Extension
go2% (12 lines)
Duplication per Component (primary)
gotypes/lookup20% (6 lines)
gotypes/pkginfo35% (6 lines)
stringutil0% (0 lines)
appengine-hello0% (0 lines)
appengine-hello/static0% (0 lines)
template0% (0 lines)
hello0% (0 lines)
outyet0% (0 lines)
gotypes/implements0% (0 lines)
gotypes/hello0% (0 lines)
gotypes/defsuses0% (0 lines)
gotypes/nilfunc0% (0 lines)
gotypes0% (0 lines)
gotypes/skeleton0% (0 lines)
gotypes/doc0% (0 lines)
gotypes/typeandvalue0% (0 lines)
gotypes/hugeparam0% (0 lines)
Longest Duplicates
The list of 1 longest duplicates.
See data for all 1 duplicate
Size#FoldersFilesLinesCode
6 x 2 gotypes/lookup
gotypes/pkginfo
lookup.go
main.go
39:46 (20%)
29:42 (35%)
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