facebookincubator / spark-state
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
  • 5% duplication:
    • 631 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 34 duplicated lines
  • 2 duplicates
system5% (34 lines)
Duplication per Extension
js5% (34 lines)
Duplication per Component (primary)
src5% (34 lines)
Longest Duplicates
The list of 2 longest duplicates.
See data for all 2 duplicates...
Size#FoldersFilesLinesCode
10 x 2 src
src
16:31 (26%)
16:31 (30%)
view
7 x 2 src
src
91:97 (7%)
103:109 (7%)
view