facebookincubator / ktfmt
File Size

The distribution of size of files (measured in lines of code).

Intro
  • File size measurements show the distribution of size of files.
  • Files are classified in four categories based on their size (lines of code): 1-100 (very small files), 101-200 (small files), 201-500 (medium size files), 501-1000 (long files), 1001+(very long files).
  • It is a good practice to keep files small. Long files may become "bloaters", code that have increased to such gargantuan proportions that they are hard to work with.
Learn more...
File Size Overall
  • There are 45 files with 10,869 lines of code.
    • 2 very long files (7,515 lines of code)
    • 0 long files (0 lines of code)
    • 3 medium size files (737 lines of codeclsfd_ftr_w_mp_ins)
    • 12 small files (1,670 lines of code)
    • 28 very small files (947 lines of code)
69% | 0% | 6% | 15% | 8%
Legend:
1001+
501-1000
201-500
101-200
1-100


explore: zoomable circles | sunburst | 3D view
File Size per Extension
1001+
501-1000
201-500
101-200
1-100
css92% | 0% | 7% | 0% | 0%
kt52% | 0% | 0% | 28% | 18%
html0% | 0% | 100% | 0% | 0%
java0% | 0% | 0% | 70% | 29%
js0% | 0% | 0% | 100% | 0%
kts0% | 0% | 0% | 0% | 100%
yaml0% | 0% | 0% | 0% | 100%
xml0% | 0% | 0% | 0% | 100%
File Size per Logical Decomposition
primary
1001+
501-1000
201-500
101-200
1-100
website/lib100% | 0% | 0% | 0% | 0%
core/src/main/java/com/facebook/ktfmt/format68% | 0% | 0% | 15% | 15%
website0% | 0% | 79% | 20% | 0%
website/index0% | 0% | 64% | 35% | 0%
core/src/main/java/com/facebook/ktfmt/kdoc0% | 0% | 0% | 86% | 13%
ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij0% | 0% | 0% | 70% | 29%
core/src/main/java/com/facebook/ktfmt/cli0% | 0% | 0% | 75% | 24%
core/src/main/java/com/facebook/ktfmt/debughelpers0% | 0% | 0% | 0% | 100%
online_formatter0% | 0% | 0% | 0% | 100%
ktfmt_idea_plugin0% | 0% | 0% | 0% | 100%
online_formatter/src/main/kotlin0% | 0% | 0% | 0% | 100%
ktfmt_idea_plugin/src/main/resources/META-INF0% | 0% | 0% | 0% | 100%
Longest Files (Top 45)
File# lines# units
bootstrap-cosmo.css
in website/lib
 5707 -
KotlinInputAstVisitor.kt
in core/src/main/java/com/facebook/ktfmt/format
 1808 80
index.html
in website
 291 -
all.css
in website
 236 -
index.css
in website/index
 210 -
CodeStyleManagerDecorator.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 179 33
KotlinInput.kt
in core/src/main/java/com/facebook/ktfmt/format
 163 1
KDocWriter.kt
in core/src/main/java/com/facebook/ktfmt/kdoc
 161 18
KtfmtConfigurable.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 159 14
KDocFormatter.kt
in core/src/main/java/com/facebook/ktfmt/kdoc
 152 1
gulpfile.js
in website
 133 11
KDocCommentsHelper.kt
in core/src/main/java/com/facebook/ktfmt/kdoc
 128 1
Formatter.kt
in core/src/main/java/com/facebook/ktfmt/format
 127 1
RedundantImportDetector.kt
in core/src/main/java/com/facebook/ktfmt/format
 126 5
Main.kt
in core/src/main/java/com/facebook/ktfmt/cli
 125 3
index.js
in website/index
 115 12
KtfmtCodeStyleManager.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 102 9
TypeNameClassifier.kt
in core/src/main/java/com/facebook/ktfmt/format
 93 5
Tokenizer.kt
in core/src/main/java/com/facebook/ktfmt/format
 83 1
KtfmtSettings.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 71 11
OpsDebug.kt
in core/src/main/java/com/facebook/ktfmt/debughelpers
 62 3
RedundantSemicolonDetector.kt
in core/src/main/java/com/facebook/ktfmt/format
 50 1
RedundantElementRemover.kt
in core/src/main/java/com/facebook/ktfmt/format
 46 5
Parser.kt
in core/src/main/java/com/facebook/ktfmt/format
 42 1
build.gradle.kts
in ktfmt_idea_plugin
 41 -
main.kt
in online_formatter/src/main/kotlin
 41 1
ParsedArgs.kt
in core/src/main/java/com/facebook/ktfmt/cli
 40 2
build.gradle.kts
in online_formatter
 37 -
KotlinTok.kt
in core/src/main/java/com/facebook/ktfmt/format
 36 1
InitialConfigurationProjectManagerListener.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 35 2
KtfmtInstaller.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 30 3
format.yaml
in online_formatter
 29 -
KDocToken.kt
in core/src/main/java/com/facebook/ktfmt/kdoc
 25 -
NestingCounter.kt
in core/src/main/java/com/facebook/ktfmt/kdoc
 25 5
UiFormatterStyle.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 24 2
FormatterUtil.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 23 3
plugin.xml
in ktfmt_idea_plugin/src/main/resources/META-INF
 22 -
Escaping.kt
in core/src/main/java/com/facebook/ktfmt/kdoc
 21 1
KotlinToken.kt
in core/src/main/java/com/facebook/ktfmt/format
 20 1
FormattingOptions.kt
in core/src/main/java/com/facebook/ktfmt/format
 18 -
PrintAstVisitor.kt
in core/src/main/java/com/facebook/ktfmt/debughelpers
 13 1
WhitespaceTombstones.kt
in core/src/main/java/com/facebook/ktfmt/format
 13 2
ParseError.kt
in core/src/main/java/com/facebook/ktfmt/format
 5 -
settings.gradle.kts
in ktfmt_idea_plugin
 1 -
settings.gradle.kts
in online_formatter
 1 -
Files With Most Units (Top 32)
File# lines# units
KotlinInputAstVisitor.kt
in core/src/main/java/com/facebook/ktfmt/format
 1808 80
CodeStyleManagerDecorator.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 179 33
KDocWriter.kt
in core/src/main/java/com/facebook/ktfmt/kdoc
 161 18
KtfmtConfigurable.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 159 14
index.js
in website/index
 115 12
gulpfile.js
in website
 133 11
KtfmtSettings.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 71 11
KtfmtCodeStyleManager.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 102 9
TypeNameClassifier.kt
in core/src/main/java/com/facebook/ktfmt/format
 93 5
RedundantImportDetector.kt
in core/src/main/java/com/facebook/ktfmt/format
 126 5
RedundantElementRemover.kt
in core/src/main/java/com/facebook/ktfmt/format
 46 5
NestingCounter.kt
in core/src/main/java/com/facebook/ktfmt/kdoc
 25 5
Main.kt
in core/src/main/java/com/facebook/ktfmt/cli
 125 3
OpsDebug.kt
in core/src/main/java/com/facebook/ktfmt/debughelpers
 62 3
KtfmtInstaller.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 30 3
FormatterUtil.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 23 3
ParsedArgs.kt
in core/src/main/java/com/facebook/ktfmt/cli
 40 2
WhitespaceTombstones.kt
in core/src/main/java/com/facebook/ktfmt/format
 13 2
UiFormatterStyle.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 24 2
InitialConfigurationProjectManagerListener.java
in ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij
 35 2
PrintAstVisitor.kt
in core/src/main/java/com/facebook/ktfmt/debughelpers
 13 1
KotlinInput.kt
in core/src/main/java/com/facebook/ktfmt/format
 163 1
KotlinTok.kt
in core/src/main/java/com/facebook/ktfmt/format
 36 1
Tokenizer.kt
in core/src/main/java/com/facebook/ktfmt/format
 83 1
Parser.kt
in core/src/main/java/com/facebook/ktfmt/format
 42 1
RedundantSemicolonDetector.kt
in core/src/main/java/com/facebook/ktfmt/format
 50 1
KotlinToken.kt
in core/src/main/java/com/facebook/ktfmt/format
 20 1
Formatter.kt
in core/src/main/java/com/facebook/ktfmt/format
 127 1
Escaping.kt
in core/src/main/java/com/facebook/ktfmt/kdoc
 21 1
KDocCommentsHelper.kt
in core/src/main/java/com/facebook/ktfmt/kdoc
 128 1
KDocFormatter.kt
in core/src/main/java/com/facebook/ktfmt/kdoc
 152 1
main.kt
in online_formatter/src/main/kotlin
 41 1
Files With Long Lines (Top 4)

There are 4 files with lines longer than 120 characters. In total, there are 52 long lines.

File# lines# units# long lines
bootstrap-cosmo.css
in website/lib
 5707 - 47
index.html
in website
 291 - 3
Main.kt
in core/src/main/java/com/facebook/ktfmt/cli
 125 3 1
all.css
in website
 236 - 1
Correlations

File Size vs. Commits (all time): 45 points

core/src/main/java/com/facebook/ktfmt/format/Parser.kt x: 5 commits (all time) y: 42 lines of code core/src/main/java/com/facebook/ktfmt/format/KotlinInputAstVisitor.kt x: 25 commits (all time) y: 1808 lines of code core/src/main/java/com/facebook/ktfmt/format/RedundantSemicolonDetector.kt x: 3 commits (all time) y: 50 lines of code core/src/main/java/com/facebook/ktfmt/cli/Main.kt x: 8 commits (all time) y: 125 lines of code core/src/main/java/com/facebook/ktfmt/kdoc/KDocWriter.kt x: 12 commits (all time) y: 161 lines of code website/gulpfile.js x: 3 commits (all time) y: 133 lines of code core/src/main/java/com/facebook/ktfmt/format/RedundantElementRemover.kt x: 4 commits (all time) y: 46 lines of code core/src/main/java/com/facebook/ktfmt/debughelpers/OpsDebug.kt x: 2 commits (all time) y: 62 lines of code core/src/main/java/com/facebook/ktfmt/debughelpers/PrintAstVisitor.kt x: 2 commits (all time) y: 13 lines of code core/src/main/java/com/facebook/ktfmt/format/KotlinInput.kt x: 3 commits (all time) y: 163 lines of code core/src/main/java/com/facebook/ktfmt/format/KotlinTok.kt x: 2 commits (all time) y: 36 lines of code core/src/main/java/com/facebook/ktfmt/format/RedundantImportDetector.kt x: 2 commits (all time) y: 126 lines of code core/src/main/java/com/facebook/ktfmt/format/Tokenizer.kt x: 3 commits (all time) y: 83 lines of code core/src/main/java/com/facebook/ktfmt/format/WhitespaceTombstones.kt x: 3 commits (all time) y: 13 lines of code ktfmt_idea_plugin/build.gradle.kts x: 17 commits (all time) y: 41 lines of code ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij/FormatterUtil.java x: 8 commits (all time) y: 23 lines of code online_formatter/build.gradle.kts x: 3 commits (all time) y: 37 lines of code website/all.css x: 2 commits (all time) y: 236 lines of code website/index/index.css x: 2 commits (all time) y: 210 lines of code core/src/main/java/com/facebook/ktfmt/kdoc/KDocFormatter.kt x: 22 commits (all time) y: 152 lines of code ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij/UiFormatterStyle.java x: 4 commits (all time) y: 24 lines of code core/src/main/java/com/facebook/ktfmt/format/TypeNameClassifier.kt x: 1 commits (all time) y: 93 lines of code core/src/main/java/com/facebook/ktfmt/kdoc/KDocToken.kt x: 1 commits (all time) y: 25 lines of code website/index.html x: 1 commits (all time) y: 291 lines of code website/lib/bootstrap-cosmo.css x: 1 commits (all time) y: 5707 lines of code core/src/main/java/com/facebook/ktfmt/kdoc/KDocCommentsHelper.kt x: 4 commits (all time) y: 128 lines of code ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij/KtfmtCodeStyleManager.java x: 2 commits (all time) y: 102 lines of code ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij/KtfmtConfigurable.java x: 2 commits (all time) y: 159 lines of code ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij/KtfmtSettings.java x: 2 commits (all time) y: 71 lines of code ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij/CodeStyleManagerDecorator.java x: 1 commits (all time) y: 179 lines of code
5707.0
lines of code
  min: 1.0
  average: 241.53
  25th percentile: 24.5
  median: 46.0
  75th percentile: 130.5
  max: 5707.0
0 25.0
commits (all time)
min: 1.0 | average: 4.22 | 25th percentile: 2.0 | median: 2.0 | 75th percentile: 4.0 | max: 25.0

File Size vs. Contributors (all time): 45 points

core/src/main/java/com/facebook/ktfmt/format/Parser.kt x: 3 contributors (all time) y: 42 lines of code core/src/main/java/com/facebook/ktfmt/format/KotlinInputAstVisitor.kt x: 5 contributors (all time) y: 1808 lines of code core/src/main/java/com/facebook/ktfmt/format/RedundantSemicolonDetector.kt x: 1 contributors (all time) y: 50 lines of code core/src/main/java/com/facebook/ktfmt/cli/Main.kt x: 4 contributors (all time) y: 125 lines of code core/src/main/java/com/facebook/ktfmt/kdoc/KDocWriter.kt x: 4 contributors (all time) y: 161 lines of code website/gulpfile.js x: 2 contributors (all time) y: 133 lines of code core/src/main/java/com/facebook/ktfmt/format/RedundantElementRemover.kt x: 3 contributors (all time) y: 46 lines of code core/src/main/java/com/facebook/ktfmt/debughelpers/OpsDebug.kt x: 2 contributors (all time) y: 62 lines of code core/src/main/java/com/facebook/ktfmt/debughelpers/PrintAstVisitor.kt x: 2 contributors (all time) y: 13 lines of code core/src/main/java/com/facebook/ktfmt/format/KotlinInput.kt x: 2 contributors (all time) y: 163 lines of code core/src/main/java/com/facebook/ktfmt/format/KotlinTok.kt x: 2 contributors (all time) y: 36 lines of code core/src/main/java/com/facebook/ktfmt/format/Tokenizer.kt x: 2 contributors (all time) y: 83 lines of code core/src/main/java/com/facebook/ktfmt/kdoc/Escaping.kt x: 3 contributors (all time) y: 21 lines of code ktfmt_idea_plugin/build.gradle.kts x: 4 contributors (all time) y: 41 lines of code ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij/FormatterUtil.java x: 5 contributors (all time) y: 23 lines of code website/all.css x: 2 contributors (all time) y: 236 lines of code website/index/index.css x: 2 contributors (all time) y: 210 lines of code core/src/main/java/com/facebook/ktfmt/kdoc/KDocFormatter.kt x: 4 contributors (all time) y: 152 lines of code core/src/main/java/com/facebook/ktfmt/format/TypeNameClassifier.kt x: 1 contributors (all time) y: 93 lines of code core/src/main/java/com/facebook/ktfmt/kdoc/KDocToken.kt x: 1 contributors (all time) y: 25 lines of code ktfmt_idea_plugin/src/main/resources/META-INF/plugin.xml x: 1 contributors (all time) y: 22 lines of code website/index.html x: 1 contributors (all time) y: 291 lines of code website/lib/bootstrap-cosmo.css x: 1 contributors (all time) y: 5707 lines of code ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij/KtfmtCodeStyleManager.java x: 2 contributors (all time) y: 102 lines of code ktfmt_idea_plugin/src/main/java/com/facebook/ktfmt/intellij/CodeStyleManagerDecorator.java x: 1 contributors (all time) y: 179 lines of code
5707.0
lines of code
  min: 1.0
  average: 241.53
  25th percentile: 24.5
  median: 46.0
  75th percentile: 130.5
  max: 5707.0
0 5.0
contributors (all time)
min: 1.0 | average: 2.27 | 25th percentile: 1.5 | median: 2.0 | 75th percentile: 3.0 | max: 5.0

File Size vs. Commits (30 days): 5 points

core/src/main/java/com/facebook/ktfmt/format/Parser.kt x: 1 commits (30d) y: 42 lines of code core/src/main/java/com/facebook/ktfmt/format/KotlinInputAstVisitor.kt x: 2 commits (30d) y: 1808 lines of code core/src/main/java/com/facebook/ktfmt/format/RedundantSemicolonDetector.kt x: 1 commits (30d) y: 50 lines of code core/src/main/java/com/facebook/ktfmt/cli/Main.kt x: 1 commits (30d) y: 125 lines of code
1808.0
lines of code
  min: 40.0
  average: 413.0
  25th percentile: 41.0
  median: 50.0
  75th percentile: 966.5
  max: 1808.0
0 2.0
commits (30d)
min: 1.0 | average: 1.2 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.5 | max: 2.0

File Size vs. Contributors (30 days): 5 points

core/src/main/java/com/facebook/ktfmt/format/Parser.kt x: 1 contributors (30d) y: 42 lines of code core/src/main/java/com/facebook/ktfmt/format/KotlinInputAstVisitor.kt x: 1 contributors (30d) y: 1808 lines of code core/src/main/java/com/facebook/ktfmt/format/RedundantSemicolonDetector.kt x: 1 contributors (30d) y: 50 lines of code core/src/main/java/com/facebook/ktfmt/cli/Main.kt x: 1 contributors (30d) y: 125 lines of code
1808.0
lines of code
  min: 40.0
  average: 413.0
  25th percentile: 41.0
  median: 50.0
  75th percentile: 966.5
  max: 1808.0
0 1.0
contributors (30d)
min: 1.0 | average: 1.0 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 1.0 | max: 1.0

File Size vs. Commits (90 days): 9 points

core/src/main/java/com/facebook/ktfmt/format/Parser.kt x: 1 commits (90d) y: 42 lines of code core/src/main/java/com/facebook/ktfmt/format/KotlinInputAstVisitor.kt x: 18 commits (90d) y: 1808 lines of code core/src/main/java/com/facebook/ktfmt/format/RedundantSemicolonDetector.kt x: 3 commits (90d) y: 50 lines of code core/src/main/java/com/facebook/ktfmt/cli/Main.kt x: 3 commits (90d) y: 125 lines of code core/src/main/java/com/facebook/ktfmt/kdoc/KDocWriter.kt x: 1 commits (90d) y: 161 lines of code website/gulpfile.js x: 1 commits (90d) y: 133 lines of code core/src/main/java/com/facebook/ktfmt/format/Formatter.kt x: 2 commits (90d) y: 127 lines of code core/src/main/java/com/facebook/ktfmt/format/RedundantElementRemover.kt x: 1 commits (90d) y: 46 lines of code
1808.0
lines of code
  min: 40.0
  average: 281.33
  25th percentile: 44.0
  median: 125.0
  75th percentile: 147.0
  max: 1808.0
0 18.0
commits (90d)
min: 1.0 | average: 3.44 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 3.0 | max: 18.0

File Size vs. Contributors (90 days): 9 points

core/src/main/java/com/facebook/ktfmt/format/Parser.kt x: 1 contributors (90d) y: 42 lines of code core/src/main/java/com/facebook/ktfmt/format/KotlinInputAstVisitor.kt x: 3 contributors (90d) y: 1808 lines of code core/src/main/java/com/facebook/ktfmt/format/RedundantSemicolonDetector.kt x: 1 contributors (90d) y: 50 lines of code core/src/main/java/com/facebook/ktfmt/cli/Main.kt x: 2 contributors (90d) y: 125 lines of code core/src/main/java/com/facebook/ktfmt/kdoc/KDocWriter.kt x: 1 contributors (90d) y: 161 lines of code website/gulpfile.js x: 1 contributors (90d) y: 133 lines of code core/src/main/java/com/facebook/ktfmt/format/RedundantElementRemover.kt x: 1 contributors (90d) y: 46 lines of code
1808.0
lines of code
  min: 40.0
  average: 281.33
  25th percentile: 44.0
  median: 125.0
  75th percentile: 147.0
  max: 1808.0
0 3.0
contributors (90d)
min: 1.0 | average: 1.44 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 2.0 | max: 3.0