facebookincubator / infima
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
  • 11% duplication:
    • 2,713 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
    • 316 duplicated lines
  • 744 duplicates
system11% (316 lines)
Duplication per Extension
pcss14% (316 lines)
Duplication per Component (primary)
packages/core/styles/components10% (143 lines)
packages/core/styles/common28% (66 lines)
packages/core/styles/content14% (49 lines)
packages/core/styles/utilities23% (25 lines)
packages/core/styles/themes93% (14 lines)
packages/core/styles/layout12% (13 lines)
packages/core/styles12% (6 lines)
ROOT0% (0 lines)
website0% (0 lines)
website/src/remark0% (0 lines)
website/src/pages0% (0 lines)
packages/core/js0% (0 lines)
packages/core0% (0 lines)
packages/postcss-preset-infima0% (0 lines)

Duplication Between Components (50+ lines)

G packages/core/styles/components packages/core/styles/components packages/core/styles/content packages/core/styles/content packages/core/styles/components--packages/core/styles/content 180 packages/core/styles/utilities packages/core/styles/utilities packages/core/styles/components--packages/core/styles/utilities 156 packages/core/styles/layout packages/core/styles/layout packages/core/styles/components--packages/core/styles/layout 144 packages/core/styles/themes packages/core/styles/themes packages/core/styles/components--packages/core/styles/themes 126 packages/core/styles packages/core/styles packages/core/styles/components--packages/core/styles 120 packages/core/styles/content--packages/core/styles/utilities 74 packages/core/styles/content--packages/core/styles/layout 62 packages/core/styles/content--packages/core/styles/themes 54 packages/core/styles/common packages/core/styles/common packages/core/styles/common--packages/core/styles/components 157 packages/core/styles/common--packages/core/styles/content 75 packages/core/styles/common--packages/core/styles/utilities 51

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Show more details on duplication between components...
Longest Duplicates
The list of 50 longest duplicates.
See data for all 744 duplicates...
Size#FoldersFilesLinesCode
11 x 2 packages/core/styles/common
packages/core/styles/common
 43:53 (25%)
26:36 (35%)
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9 x 2 packages/core/styles/common
packages/core/styles/common
 12:20 (20%)
11:19 (29%)
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7 x 2 packages/core/styles/components
packages/core/styles/content
 1:8 (10%)
1:8 (20%)
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7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (5%)
1:8 (16%)
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7 x 2 packages/core/styles/common
packages/core/styles/content
 1:8 (22%)
1:8 (9%)
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7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (12%)
1:8 (11%)
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7 x 2 packages/core/styles/components
packages/core/styles/layout
 1:8 (21%)
1:8 (8%)
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7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (10%)
1:8 (12%)
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7 x 2 packages/core/styles/components
packages/core/styles/content
 1:8 (9%)
1:8 (12%)
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7 x 2 packages/core/styles/components
packages/core/styles/content
 1:8 (5%)
1:8 (38%)
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7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (20%)
1:8 (2%)
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7 x 2 packages/core/styles/components
packages/core/styles/content
 1:8 (5%)
1:8 (12%)
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7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (8%)
1:8 (5%)
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7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (20%)
1:8 (9%)
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7 x 2 packages/core/styles/content
packages/core/styles/layout
 1:8 (18%)
1:8 (8%)
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7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (21%)
1:8 (5%)
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7 x 2 packages/core/styles/content
packages/core/styles/utilities
 1:8 (20%)
1:8 (21%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (9%)
1:8 (16%)
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7 x 2 packages/core/styles/components
packages/core/styles/content
 1:8 (16%)
1:8 (9%)
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7 x 2 packages/core/styles/common
packages/core/styles/components
 1:8 (5%)
1:8 (8%)
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7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (12%)
1:8 (12%)
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7 x 2 packages/core/styles/components
packages/core/styles/content
 1:8 (16%)
1:8 (13%)
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7 x 2 packages/core/styles/common
packages/core/styles/components
 1:8 (5%)
1:8 (11%)
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7 x 2 packages/core/styles/components
packages/core/styles/content
 1:8 (5%)
1:8 (9%)
 view
7 x 2 packages/core/styles/common
packages/core/styles/components
 1:8 (22%)
1:8 (12%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/content
 1:8 (12%)
1:8 (9%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/content
 1:8 (16%)
1:8 (12%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (2%)
1:8 (12%)
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7 x 2 packages/core/styles/components
packages/core/styles/content
 1:8 (8%)
1:8 (13%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (21%)
1:8 (12%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/content
 1:8 (8%)
1:8 (13%)
 view
7 x 2 packages/core/styles/content
packages/core/styles/content
 1:8 (38%)
1:8 (9%)
 view
7 x 2 packages/core/styles/common
packages/core/styles/content
 1:8 (22%)
1:8 (9%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (8%)
1:8 (11%)
 view
7 x 2 packages/core/styles/content
packages/core/styles/utilities
 1:8 (12%)
1:8 (21%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (20%)
1:8 (12%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (20%)
1:8 (2%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/layout
 1:8 (12%)
1:8 (8%)
 view
7 x 2 packages/core/styles/common
packages/core/styles/components
 1:8 (22%)
1:8 (20%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (8%)
1:8 (12%)
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7 x 2 packages/core/styles/content
packages/core/styles/content
 1:8 (13%)
1:8 (9%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/content
 1:8 (12%)
1:8 (13%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (12%)
1:8 (16%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/content
 1:8 (9%)
1:8 (13%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/content
 1:8 (20%)
1:8 (38%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/layout
 1:8 (9%)
1:8 (8%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (20%)
1:8 (12%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/components
 1:8 (5%)
1:8 (16%)
 view
7 x 2 packages/core/styles/components
packages/core/styles/content
 1:8 (8%)
1:8 (18%)
 view
7 x 2 packages/core/styles/content
packages/core/styles/content
 1:8 (18%)
1:8 (20%)
 view