JetBrains / compose-multiplatform-core
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

Overview
File Change Frequency Overall
  • There are 18,976 files with 2,383,567 lines of code.
    • 252 files changed more than 100 times (198,390 lines of code)
    • 1,319 files changed 51-100 times (359,572 lines of code)
    • 4,604 files changed 21-50 times (554,318 lines of code)
    • 7,804 files changed 6-20 times (605,052 lines of code)
    • 4,997 files changed 1-5 times (666,235 lines of code)
8% | 15% | 23% | 25% | 27%
Legend:
101+
51-100
21-50
6-20
1-5

explore: grouped by folders | grouped by update frequency | data
Contributors Count Frequency Overall
  • There are 18,976 files with 2,383,567 lines of code.
    • 71 files changed by more than 25 contributors (64,052 lines of code)
    • 2,507 files changed by 11-25 contributors (622,824 lines of code)
    • 6,534 files changed by 6-10 contributors (616,851 lines of code)
    • 7,558 files changed by 2-5 contributors (820,827 lines of code)
    • 2,306 files changed by 1 contributor (259,013 lines of code)
2% | 26% | 25% | 34% | 10%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
kt, txt, java, xml, gradle, md, properties, json, sh, pro, proto, h, html, gitignore, py, ts, toml, cpp, m, bat, kts, cc, js, swift, svg, yaml, svelte, css, plist, cfg, g4, glsl, lds, groovy, json5, desktop, cjs
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
kt6% | 11% | 18% | 22% | 40%
java9% | 17% | 35% | 31% | 6%
xml17% | 32% | 16% | 25% | 7%
toml63% | 0% | 0% | 34% | 2%
kts5% | 15% | 2% | 74% | 2%
proto0% | 37% | 27% | 35% | 0%
py0% | 44% | 23% | 28% | 2%
cpp0% | 21% | 45% | 32% | 1%
cc0% | 1% | 43% | 54% | 0%
cfg0% | 9% | 0% | 90% | 0%
svelte0% | 0% | 54% | 45% | 0%
ts0% | 0% | 26% | 65% | 7%
js0% | 0% | 18% | 39% | 42%
h0% | 0% | 2% | 81% | 15%
yaml0% | 0% | 100% | 0% | 0%
g40% | 0% | 0% | 100% | 0%
html0% | 0% | 0% | 85% | 14%
pro0% | 0% | 0% | 89% | 10%
glsl0% | 0% | 0% | 100% | 0%
json50% | 0% | 0% | 100% | 0%
swift0% | 0% | 0% | 8% | 91%
lds0% | 0% | 0% | 100% | 0%
css0% | 0% | 0% | 100% | 0%
m0% | 0% | 0% | 0% | 100%
groovy0% | 0% | 0% | 0% | 100%
desktop0% | 0% | 0% | 0% | 100%
File Change Frequency per Logical Decomposition
primary
primary (file change frequency)
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
compose7% | 9% | 10% | 16% | 55%
camera18% | 25% | 32% | 18% | 4%
core19% | 14% | 33% | 29% | 3%
wear10% | 29% | 34% | 21% | 3%
appcompat19% | 18% | 29% | 26% | 7%
leanback13% | <1% | 38% | 47% | <1%
appsearch17% | 24% | 33% | 19% | 4%
fragment37% | 26% | 22% | 12% | 1%
exifinterface95% | 1% | 0% | 2% | 0%
buildSrc19% | 31% | 28% | 9% | 9%
media18% | 56% | 14% | 5% | 4%
room4% | 21% | 42% | 27% | 3%
benchmark11% | 25% | 28% | 34% | <1%
car2% | 53% | 25% | 18% | <1%
mediarouter9% | 28% | 46% | 8% | 6%
recyclerview8% | 29% | 30% | 26% | 4%
window11% | 27% | 31% | 26% | 2%
webkit23% | 1% | 36% | 36% | 1%
gradle100% | 0% | 0% | 0% | 0%
biometric12% | 14% | 61% | 9% | <1%
sqlite15% | 5% | 13% | 60% | 4%
annotation35% | <1% | 13% | 49% | <1%
ROOT97% | 2% | 0% | 0% | 0%
transition3% | 37% | 43% | 10% | 5%
inspection10% | 16% | 14% | 58% | <1%
health<1% | 22% | 43% | 30% | 1%
lint-checks1% | 26% | 32% | 34% | 5%
development<1% | 18% | 27% | 43% | 9%
testutils<1% | 10% | 24% | 31% | 32%
credentials0% | 47% | 30% | 16% | 5%
constraintlayout0% | 5% | 38% | 56% | <1%
work0% | 24% | 52% | 23% | <1%
navigation0% | 6% | 10% | 57% | 25%
graphics0% | 20% | 41% | 20% | 17%
privacysandbox0% | 23% | 54% | 20% | 2%
viewpager0% | 77% | 0% | 6% | 15%
coordinatorlayout0% | 89% | 2% | 7% | 0%
tvprovider0% | 37% | 25% | 37% | 0%
emoji20% | 19% | 55% | 17% | 8%
drawerlayout0% | 99% | 0% | <1% | 0%
browser0% | 22% | 30% | 34% | 12%
datastore0% | 12% | 40% | 45% | 1%
preference0% | 12% | 45% | 35% | 6%
tv0% | 10% | 67% | 22% | 0%
viewpager20% | 44% | 25% | 15% | 14%
collection0% | 4% | 36% | 55% | 2%
emoji0% | 17% | 57% | 25% | 0%
activity0% | 17% | 53% | 28% | 0%
javascriptengine0% | 36% | 42% | 20% | 0%
profileinstaller0% | 26% | 66% | 6% | 0%
glance0% | 2% | 53% | 42% | <1%
metrics0% | 46% | 51% | 2% | 0%
paging0% | <1% | 14% | 84% | 0%
slice0% | 1% | 79% | 19% | 0%
gridlayout0% | 12% | 0% | 84% | 2%
dynamicanimation0% | 17% | 48% | 33% | 0%
vectordrawable0% | 5% | 55% | 39% | 0%
playground-common0% | 11% | 4% | 80% | 3%
mpp0% | 36% | 9% | 14% | 39%
swiperefreshlayout0% | 6% | 92% | 0% | <1%
sharetarget0% | 8% | 50% | 41% | 0%
versionedparcelable0% | 3% | 95% | 1% | 0%
bluetooth0% | 3% | 78% | 18% | 0%
customview0% | 3% | 30% | 65% | 0%
hilt0% | 11% | 72% | 16% | 0%
remotecallback0% | 5% | 40% | 54% | 0%
heifwriter0% | 2% | 19% | 78% | 0%
tracing0% | 4% | 44% | 30% | 20%
arch0% | 5% | 77% | 16% | 0%
concurrent0% | 3% | 28% | 67% | 0%
contentpager0% | 4% | 0% | 95% | 0%
security0% | <1% | 24% | 74% | <1%
slidingpanelayout0% | <1% | 88% | 10% | <1%
print0% | 2% | 97% | 0% | 0%
pdf0% | 0% | 39% | 58% | 2%
kruth0% | 0% | 27% | 65% | 6%
lifecycle0% | 0% | 11% | 46% | 41%
autofill0% | 0% | 77% | 22% | 0%
input0% | 0% | 69% | 28% | 1%
stableaidl0% | 0% | 54% | 45% | 0%
resourceinspection0% | 0% | 93% | 4% | 2%
palette0% | 0% | 50% | 28% | 20%
draganddrop0% | 0% | 99% | <1% | 0%
cursoradapter0% | 0% | 81% | 18% | 0%
loader0% | 0% | 30% | 58% | 10%
binarycompatibilityvalidator0% | 0% | 23% | 76% | 0%
startup0% | 0% | 60% | 39% | 0%
asynclayoutinflater0% | 0% | 74% | 25% | 0%
documentfile0% | 0% | 16% | 83% | 0%
cardview0% | 0% | 2% | 78% | 18%
enterprise0% | 0% | 2% | 97% | 0%
ink0% | 0% | 0% | 61% | 38%
savedstate0% | 0% | 0% | 35% | 64%
navigationevent0% | 0% | 0% | 48% | 51%
navigation30% | 0% | 0% | 13% | 86%
recommendation0% | 0% | 0% | 100% | 0%
percentlayout0% | 0% | 0% | 97% | 2%
lint0% | 0% | 0% | 100% | 0%
interpolator0% | 0% | 0% | 100% | 0%
scripts0% | 0% | 0% | 100% | 0%
busytown0% | 0% | 0% | 100% | 0%
safeparcel0% | 0% | 0% | 100% | 0%
performance0% | 0% | 0% | 0% | 100%
playground-projects0% | 0% | 0% | 0% | 0%
Most Frequently Changed Files (Top 50)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
310 - 2021-10-30 2025-12-08 656 168 ryanmentley@google.com a.n.karpovich@gmail.com
332 - 2020-12-14 2026-01-13 618 89 tneda@google.com alexander.maryanovsky@jetbr...
ImageCapture.java
in camera/camera-core/src/main/java/androidx/camera/core
 1478 132 2019-04-30 2024-10-02 452 36 tonytychang@google.com ivan.matkov@jetbrains.com
AndroidComposeView.android.kt
in compose/ui/ui/src/androidMain/kotlin/androidx/compose/ui/platform
 2865 122 2021-01-22 2026-01-15 395 59 mount@google.com a.n.karpovich@gmail.com
AndroidXImplPlugin.kt
in buildSrc/private/src/main/kotlin/androidx/build
 920 1 2021-08-19 2025-12-03 371 40 jeffrygaston@google.com a.n.karpovich@gmail.com
Preview.java
in camera/camera-core/src/main/java/androidx/camera/core
 642 60 2019-04-30 2024-10-02 365 33 tonytychang@google.com ivan.matkov@jetbrains.com
LayoutNode.kt
in compose/ui/ui/src/commonMain/kotlin/androidx/compose/ui/node
 1040 7 2020-08-13 2026-01-15 364 35 popam@google.com a.n.karpovich@gmail.com
AndroidComposeViewAccessibilityDelegateCompat.android.kt
in compose/ui/ui/src/androidMain/kotlin/androidx/compose/ui/platform
 2662 12 2021-01-22 2026-01-15 350 45 mount@google.com a.n.karpovich@gmail.com
Composer.kt
in compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime
 548 35 2020-07-30 2026-01-07 338 36 chuckj@google.com a.n.karpovich@gmail.com
FragmentManager.java
in fragment/fragment/src/main/java/androidx/fragment/app
 2612 196 2019-06-06 2024-10-02 319 20 ilake@google.com ivan.matkov@jetbrains.com
CoreTextField.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation/text
 798 1 2020-11-05 2025-12-04 305 40 malkov@google.com a.n.karpovich@gmail.com
Scrollable.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation/gestures
 786 35 2020-08-14 2026-01-07 282 37 lpf@google.com a.n.karpovich@gmail.com
949 - 2021-09-17 2024-09-09 281 54 aurimas@google.com omarismail@google.com
ImageAnalysis.java
in camera/camera-core/src/main/java/androidx/camera/core
 729 63 2019-04-30 2024-10-02 263 32 tonytychang@google.com ivan.matkov@jetbrains.com
VideoCapture.java
in camera/camera-video/src/main/java/androidx/camera/video
 1371 99 2020-06-03 2024-10-02 255 20 leohuang@google.com ivan.matkov@jetbrains.com
Camera2CameraImpl.java
in camera/camera-camera2/src/main/java/androidx/camera/camera2/internal
 1812 99 2019-10-09 2024-10-02 244 29 trevormcguire@google.com ivan.matkov@jetbrains.com
Fragment.java
in fragment/fragment/src/main/java/androidx/fragment/app
 1818 193 2019-06-06 2024-10-02 244 24 ilake@google.com ivan.matkov@jetbrains.com
WatchFaceService.kt
in wear/watchface/watchface/src/main/java/androidx/wear/watchface
 2520 64 2021-09-15 2024-10-02 238 19 jnichol@google.com ivan.matkov@jetbrains.com
CameraX.java
in camera/camera-core/src/main/java/androidx/camera/core
 423 17 2019-05-21 2024-10-02 235 26 tonytychang@google.com ivan.matkov@jetbrains.com
SemanticsProperties.kt
in compose/ui/ui/src/commonMain/kotlin/androidx/compose/ui/semantics
 644 14 2020-08-14 2025-12-04 230 35 lpf@google.com a.n.karpovich@gmail.com
Composition.kt
in compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime
 825 48 2020-08-13 2026-01-07 229 26 lpf@google.com a.n.karpovich@gmail.com
Recomposer.kt
in compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime
 1281 25 2020-08-13 2026-01-07 229 33 lpf@google.com a.n.karpovich@gmail.com
LazyList.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation/lazy
 336 1 2020-09-04 2025-09-30 228 31 ryanmentley@google.com ivan.matkov@jetbrains.com
LazyListState.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation/lazy
 429 7 2020-09-04 2025-12-04 228 33 ryanmentley@google.com a.n.karpovich@gmail.com
PreviewView.java
in camera/camera-view/src/main/java/androidx/camera/view
 635 42 2019-09-17 2024-10-02 226 26 xizh@google.com ivan.matkov@jetbrains.com
SubcomposeLayout.kt
in compose/ui/ui/src/commonMain/kotlin/androidx/compose/ui/layout
 1067 39 2020-08-13 2026-01-15 226 30 popam@google.com a.n.karpovich@gmail.com
ComposeVersion.kt
in compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime
 5 - 2020-08-13 2024-10-02 221 15 lpf@google.com ivan.matkov@jetbrains.com
Owner.kt
in compose/ui/ui/src/commonMain/kotlin/androidx/compose/ui/node
 136 27 2020-08-01 2026-01-15 221 37 yingleiw@google.com a.n.karpovich@gmail.com
CameraUseCaseAdapter.java
in camera/camera-core/src/main/java/androidx/camera/core/internal
 955 57 2020-05-14 2024-10-02 221 23 xizh@google.com ivan.matkov@jetbrains.com
Recorder.java
in camera/camera-video/src/main/java/androidx/camera/video
 2508 104 2021-03-17 2024-10-02 216 22 tonytychang@google.com ivan.matkov@jetbrains.com
UseCase.java
in camera/camera-core/src/main/java/androidx/camera/core
 545 56 2019-05-21 2024-10-02 213 28 tonytychang@google.com ivan.matkov@jetbrains.com
CameraController.java
in camera/camera-view/src/main/java/androidx/camera/view
 1326 116 2020-05-01 2024-10-02 204 21 xizh@google.com ivan.matkov@jetbrains.com
NotificationCompat.java
in core/core/src/main/java/androidx/core/app
 4845 298 2019-05-30 2024-10-02 203 38 treehugger-gerrit@google.com ivan.matkov@jetbrains.com
SupportedSurfaceCombination.java
in camera/camera-camera2/src/main/java/androidx/camera/camera2/internal
 1058 43 2019-12-10 2024-10-02 201 25 charcoalchen@google.com ivan.matkov@jetbrains.com
Scroll.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation
 318 5 2020-08-14 2025-09-30 198 35 lpf@google.com ivan.matkov@jetbrains.com
MediaRouter.java
in mediarouter/mediarouter/src/main/java/androidx/mediarouter/media
 1254 121 2019-12-19 2024-10-02 195 22 zakharovsergey1000@gmail.com ivan.matkov@jetbrains.com
Clickable.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation
 1355 27 2020-08-14 2026-01-07 193 33 lpf@google.com a.n.karpovich@gmail.com
LintConfiguration.kt
in buildSrc/private/src/main/kotlin/androidx/build
 229 - 2021-04-29 2024-08-31 192 22 jeffrygaston@google.com android-test-infra-autosubm...
TextFieldSelectionManager.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation/text/selection
 998 24 2020-11-05 2025-10-24 188 35 malkov@google.com ivan.matkov@jetbrains.com
lint-baseline.xml
in core/core
 5178 - 2019-06-10 2024-10-02 186 25 lpf@google.com ivan.matkov@jetbrains.com
Slider.kt
in compose/material/material/src/commonMain/kotlin/androidx/compose/material
 564 3 2020-08-13 2025-06-11 184 37 lpf@google.com ivan.matkov@jetbrains.com
AppBar.kt
in compose/material3/material3/src/commonMain/kotlin/androidx/compose/material3
 2364 48 2021-10-04 2026-01-15 184 30 sgibly@google.com a.n.karpovich@gmail.com
lint-baseline.xml
in compose/ui/ui
 803 - 2020-08-05 2026-01-15 183 26 obenabde@google.com a.n.karpovich@gmail.com
Snapshot.kt
in compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/snapshots
 1437 40 2020-08-13 2025-10-10 183 30 lpf@google.com ivan.matkov@jetbrains.com
NodeCoordinator.kt
in compose/ui/ui/src/commonMain/kotlin/androidx/compose/ui/node
 1280 49 2021-09-30 2025-12-04 181 29 oleksandr.karpovich@jetbrai... a.n.karpovich@gmail.com
OutlinedTextField.kt
in compose/material/material/src/commonMain/kotlin/androidx/compose/material
 888 5 2020-08-12 2025-06-11 179 30 soboleva@google.com ivan.matkov@jetbrains.com
Slider.kt
in compose/material3/material3/src/commonMain/kotlin/androidx/compose/material3
 2901 29 2022-01-13 2025-12-05 179 26 ymarian@google.com a.n.karpovich@gmail.com
LazyListMeasure.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation/lazy
 479 - 2020-10-01 2025-08-21 178 23 mburlaciuc@google.com ivan.matkov@jetbrains.com
FragmentStateManager.java
in fragment/fragment/src/main/java/androidx/fragment/app
 730 21 2019-08-16 2024-10-02 178 17 ilake@google.com ivan.matkov@jetbrains.com
PagerState.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation/pager
 654 10 2022-08-22 2025-12-04 177 21 levima@google.com a.n.karpovich@gmail.com
Files With Most Contributors (Top 50)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
310 - 2021-10-30 2025-12-08 656 168 ryanmentley@google.com a.n.karpovich@gmail.com
332 - 2020-12-14 2026-01-13 618 89 tneda@google.com alexander.maryanovsky@jetbr...
AndroidComposeView.android.kt
in compose/ui/ui/src/androidMain/kotlin/androidx/compose/ui/platform
 2865 122 2021-01-22 2026-01-15 395 59 mount@google.com a.n.karpovich@gmail.com
949 - 2021-09-17 2024-09-09 281 54 aurimas@google.com omarismail@google.com
AndroidComposeViewAccessibilityDelegateCompat.android.kt
in compose/ui/ui/src/androidMain/kotlin/androidx/compose/ui/platform
 2662 12 2021-01-22 2026-01-15 350 45 mount@google.com a.n.karpovich@gmail.com
AndroidXImplPlugin.kt
in buildSrc/private/src/main/kotlin/androidx/build
 920 1 2021-08-19 2025-12-03 371 40 jeffrygaston@google.com a.n.karpovich@gmail.com
CoreTextField.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation/text
 798 1 2020-11-05 2025-12-04 305 40 malkov@google.com a.n.karpovich@gmail.com
NotificationCompat.java
in core/core/src/main/java/androidx/core/app
 4845 298 2019-05-30 2024-10-02 203 38 treehugger-gerrit@google.com ivan.matkov@jetbrains.com
Scrollable.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation/gestures
 786 35 2020-08-14 2026-01-07 282 37 lpf@google.com a.n.karpovich@gmail.com
Owner.kt
in compose/ui/ui/src/commonMain/kotlin/androidx/compose/ui/node
 136 27 2020-08-01 2026-01-15 221 37 yingleiw@google.com a.n.karpovich@gmail.com
Slider.kt
in compose/material/material/src/commonMain/kotlin/androidx/compose/material
 564 3 2020-08-13 2025-06-11 184 37 lpf@google.com ivan.matkov@jetbrains.com
ImageCapture.java
in camera/camera-core/src/main/java/androidx/camera/core
 1478 132 2019-04-30 2024-10-02 452 36 tonytychang@google.com ivan.matkov@jetbrains.com
Composer.kt
in compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime
 548 35 2020-07-30 2026-01-07 338 36 chuckj@google.com a.n.karpovich@gmail.com
LayoutNode.kt
in compose/ui/ui/src/commonMain/kotlin/androidx/compose/ui/node
 1040 7 2020-08-13 2026-01-15 364 35 popam@google.com a.n.karpovich@gmail.com
SemanticsProperties.kt
in compose/ui/ui/src/commonMain/kotlin/androidx/compose/ui/semantics
 644 14 2020-08-14 2025-12-04 230 35 lpf@google.com a.n.karpovich@gmail.com
Scroll.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation
 318 5 2020-08-14 2025-09-30 198 35 lpf@google.com ivan.matkov@jetbrains.com
TextFieldSelectionManager.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation/text/selection
 998 24 2020-11-05 2025-10-24 188 35 malkov@google.com ivan.matkov@jetbrains.com
Drawer.kt
in compose/material/material/src/commonMain/kotlin/androidx/compose/material
 584 13 2020-08-13 2025-06-11 170 35 lpf@google.com ivan.matkov@jetbrains.com
AndroidPopup.android.kt
in compose/ui/ui/src/androidMain/kotlin/androidx/compose/ui/window
 661 27 2021-02-10 2026-01-15 139 34 jsproch@google.com a.n.karpovich@gmail.com
Preview.java
in camera/camera-core/src/main/java/androidx/camera/core
 642 60 2019-04-30 2024-10-02 365 33 tonytychang@google.com ivan.matkov@jetbrains.com
Recomposer.kt
in compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime
 1281 25 2020-08-13 2026-01-07 229 33 lpf@google.com a.n.karpovich@gmail.com
LazyListState.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation/lazy
 429 7 2020-09-04 2025-12-04 228 33 ryanmentley@google.com a.n.karpovich@gmail.com
Clickable.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation
 1355 27 2020-08-14 2026-01-07 193 33 lpf@google.com a.n.karpovich@gmail.com
ModalBottomSheet.kt
in compose/material/material/src/commonMain/kotlin/androidx/compose/material
 441 7 2020-09-07 2025-06-11 156 33 calintat@google.com ivan.matkov@jetbrains.com
ImageAnalysis.java
in camera/camera-core/src/main/java/androidx/camera/core
 729 63 2019-04-30 2024-10-02 263 32 tonytychang@google.com ivan.matkov@jetbrains.com
LazyList.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation/lazy
 336 1 2020-09-04 2025-09-30 228 31 ryanmentley@google.com ivan.matkov@jetbrains.com
AndroidXComposeImplPlugin.kt
in buildSrc/private/src/main/kotlin/androidx/build
 274 2 2021-04-06 2025-10-24 174 31 lelandr@google.com ivan.matkov@jetbrains.com
Draggable.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation/gestures
 738 21 2020-08-14 2025-12-04 171 31 lpf@google.com a.n.karpovich@gmail.com
SelectionManager.kt
in compose/foundation/foundation/src/commonMain/kotlin/androidx/compose/foundation/text/selection
 953 6 2021-01-23 2025-10-24 160 31 haoyuchang@google.com ivan.matkov@jetbrains.com
AndroidViewHolder.android.kt
in compose/ui/ui/src/androidMain/kotlin/androidx/compose/ui/viewinterop
 590 37 2021-01-25 2025-08-21 136 31 popam@google.com ivan.matkov@jetbrains.com
Swipeable.kt
in compose/material/material/src/commonMain/kotlin/androidx/compose/material
 729 17 2020-08-13 2025-06-11 120 31 lpf@google.com ivan.matkov@jetbrains.com
SubcomposeLayout.kt
in compose/ui/ui/src/commonMain/kotlin/androidx/compose/ui/layout
 1067 39 2020-08-13 2026-01-15 226 30 popam@google.com a.n.karpovich@gmail.com
AppBar.kt
in compose/material3/material3/src/commonMain/kotlin/androidx/compose/material3
 2364 48 2021-10-04 2026-01-15 184 30 sgibly@google.com a.n.karpovich@gmail.com
Snapshot.kt
in compose/runtime/runtime/src/commonMain/kotlin/androidx/compose/runtime/snapshots
 1437 40 2020-08-13 2025-10-10 183 30 lpf@google.com ivan.matkov@jetbrains.com
OutlinedTextField.kt
in compose/material/material/src/commonMain/kotlin/androidx/compose/material
 888 5 2020-08-12 2025-06-11 179 30 soboleva@google.com ivan.matkov@jetbrains.com
SuspendingPointerInputFilter.kt
in compose/ui/ui/src/commonMain/kotlin/androidx/compose/ui/input/pointer
 470 22 2020-09-30 2025-06-11 158 30 adamp@google.com ivan.matkov@jetbrains.com
BackdropScaffold.kt
in compose/material/material/src/commonMain/kotlin/androidx/compose/material
 241 4 2020-08-25 2025-08-21 124 30 calintat@google.com ivan.matkov@jetbrains.com
Camera2CameraImpl.java
in camera/camera-camera2/src/main/java/androidx/camera/camera2/internal
 1812 99 2019-10-09 2024-10-02 244 29 trevormcguire@google.com ivan.matkov@jetbrains.com
NodeCoordinator.kt
in compose/ui/ui/src/commonMain/kotlin/androidx/compose/ui/node
 1280 49 2021-09-30 2025-12-04 181 29 oleksandr.karpovich@jetbrai... a.n.karpovich@gmail.com
PointerEvent.kt
in compose/ui/ui/src/commonMain/kotlin/androidx/compose/ui/input/pointer
 579 9 2020-07-31 2026-01-15 148 29 andrei.rudenko@jetbrains.com a.n.karpovich@gmail.com
TextFieldImpl.kt
in compose/material/material/src/commonMain/kotlin/androidx/compose/material
 318 1 2020-08-12 2025-06-11 137 29 soboleva@google.com ivan.matkov@jetbrains.com
WebViewFeature.java
in webkit/webkit/src/main/java/androidx/webkit
 188 3 2019-12-20 2024-10-02 135 29 zakharovsergey1000@gmail.com ivan.matkov@jetbrains.com
UseCase.java
in camera/camera-core/src/main/java/androidx/camera/core
 545 56 2019-05-21 2024-10-02 213 28 tonytychang@google.com ivan.matkov@jetbrains.com
Transition.kt
in compose/animation/animation-core/src/commonMain/kotlin/androidx/compose/animation/core
 1359 19 2020-09-08 2025-06-11 155 28 jellefresen@google.com ivan.matkov@jetbrains.com
AccessibilityNodeInfoCompat.java
in core/core/src/main/java/androidx/core/view/accessibility
 1884 250 2019-05-30 2024-10-02 146 28 treehugger-gerrit@google.com ivan.matkov@jetbrains.com
lint-baseline.xml
in camera/camera-core
 27 - 2019-07-08 2024-10-02 146 28 ericng@google.com ivan.matkov@jetbrains.com
AndroidDialog.android.kt
in compose/ui/ui/src/androidMain/kotlin/androidx/compose/ui/window
 584 22 2021-02-10 2025-09-18 128 28 jsproch@google.com ivan.matkov@jetbrains.com
TextStyle.kt
in compose/ui/ui-text/src/commonMain/kotlin/androidx/compose/ui/text
 1273 17 2020-08-14 2025-06-11 126 28 lpf@google.com ivan.matkov@jetbrains.com
ViewCompat.java
in core/core/src/main/java/androidx/core/view
 2529 303 2019-05-29 2024-10-02 161 27 chrisbanes@google.com ivan.matkov@jetbrains.com
TextField.kt
in compose/material/material/src/commonMain/kotlin/androidx/compose/material
 790 5 2020-08-12 2025-06-11 147 27 soboleva@google.com ivan.matkov@jetbrains.com
Files With Least Contributors (Top 50)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
verification-metadata.xml
in playground-projects/biometric-playground/gradle
 949 -
verification-metadata.xml
in playground-projects/activity-playground/gradle
 949 -
verification-metadata.xml
in playground-projects/core-playground/gradle
 949 -
verification-metadata.xml
in playground-projects/collection-playground/gradle
 949 -
verification-metadata.xml
in playground-projects/fragment-playground/gradle
 949 -
verification-metadata.xml
in playground-projects/work-playground/gradle
 949 -
verification-metadata.xml
in playground-projects/lifecycle-playground/gradle
 949 -
verification-metadata.xml
in playground-projects/navigation-playground/gradle
 949 -
verification-metadata.xml
in playground-projects/datastore-playground/gradle
 949 -
verification-metadata.xml
in playground-projects/compose/runtime-playground/gradle
 949 -
verification-metadata.xml
in playground-projects/appcompat-playground/gradle
 949 -
verification-metadata.xml
in playground-projects/paging-playground/gradle
 949 -
verification-metadata.xml
in playground-projects/room-playground/gradle
 949 -
verification-metadata.xml
in playground-projects/sqlite-playground/gradle
 949 -
verification-metadata.xml
in playground-projects/ktfmt-playground/gradle
 949 -
verification-metadata.xml
in buildSrc/gradle
 949 -
verification-metadata.xml
in playground-common/playground-plugin/gradle
 949 -
verification-metadata.xml
in development/importMaven/gradle
 949 -
libs.versions.toml
in playground-projects/biometric-playground/gradle
 332 -
libs.versions.toml
in playground-projects/activity-playground/gradle
 332 -
libs.versions.toml
in playground-projects/core-playground/gradle
 332 -
libs.versions.toml
in playground-projects/collection-playground/gradle
 332 -
libs.versions.toml
in playground-projects/fragment-playground/gradle
 332 -
libs.versions.toml
in playground-projects/work-playground/gradle
 332 -
libs.versions.toml
in playground-projects/lifecycle-playground/gradle
 332 -
libs.versions.toml
in playground-projects/navigation-playground/gradle
 332 -
libs.versions.toml
in playground-projects/datastore-playground/gradle
 332 -
libs.versions.toml
in playground-projects/compose/runtime-playground/gradle
 332 -
libs.versions.toml
in playground-projects/appcompat-playground/gradle
 332 -
libs.versions.toml
in playground-projects/paging-playground/gradle
 332 -
libs.versions.toml
in playground-projects/room-playground/gradle
 332 -
libs.versions.toml
in playground-projects/sqlite-playground/gradle
 332 -
libs.versions.toml
in playground-projects/ktfmt-playground/gradle
 332 -
libs.versions.toml
in buildSrc/gradle
 332 -
libs.versions.toml
in playground-common/playground-plugin/gradle
 332 -
libs.versions.toml
in development/importMaven/gradle
 332 -
AndroidPointerInputTest.kt
in compose/ui/ui/src/androidDeviceTest/kotlin/androidx/compose/ui/input/pointer
 5823 80 2025-10-23 2025-10-24 2 1 ivan.matkov@jetbrains.com ivan.matkov@jetbrains.com
ParagraphIntegrationTest.kt
in compose/ui/ui-text/src/androidDeviceTest/kotlin/androidx/compose/ui/text
 4160 203 2025-10-23 2025-10-24 2 1 ivan.matkov@jetbrains.com ivan.matkov@jetbrains.com
DesktopParagraphIntegrationTest.kt
in compose/ui/ui-text/src/desktopTest/kotlin/androidx/compose/ui/text
 3646 179 2025-07-17 2025-07-17 1 1 ivan.matkov@jetbrains.com ivan.matkov@jetbrains.com
SpatialTestData.kt
in compose/ui/ui/src/androidHostTest/kotlin/androidx/compose/ui/spatial
 2281 4 2025-10-09 2025-10-10 2 1 ivan.matkov@jetbrains.com ivan.matkov@jetbrains.com
SizeTest.kt
in compose/foundation/foundation-layout/src/androidDeviceTest/kotlin/androidx/compose/foundation/layout
 1918 13 2025-10-23 2025-10-24 2 1 ivan.matkov@jetbrains.com ivan.matkov@jetbrains.com
AndroidParagraphTest.kt
in compose/ui/ui-text/src/androidDeviceTest/kotlin/androidx/compose/ui/text
 1918 105 2025-10-23 2025-10-24 2 1 ivan.matkov@jetbrains.com ivan.matkov@jetbrains.com
AndroidGraphicsLayerTest.kt
in compose/ui/ui-graphics/src/androidDeviceTest/kotlin/androidx/compose/ui/graphics/layer
 1848 52 2025-10-23 2025-10-24 2 1 ivan.matkov@jetbrains.com ivan.matkov@jetbrains.com
NavigationEventDispatcherTest.kt
in navigationevent/navigationevent/src/commonTest/kotlin/androidx/navigationevent
 1722 96 2025-08-21 2025-09-30 6 1 ivan.matkov@jetbrains.com ivan.matkov@jetbrains.com
DrawScopeTest.kt
in compose/ui/ui-graphics/src/androidDeviceTest/kotlin/androidx/compose/ui/graphics/drawscope
 1711 67 2025-10-23 2025-10-24 2 1 ivan.matkov@jetbrains.com ivan.matkov@jetbrains.com
VelocityTrackerTest.kt
in compose/ui/ui/src/androidHostTest/kotlin/androidx/compose/ui/input/pointer/util
 1685 8 2025-10-09 2025-10-10 2 1 ivan.matkov@jetbrains.com ivan.matkov@jetbrains.com
RetainTests.kt
in compose/runtime/runtime-retain/src/commonTest/kotlin/androidx/compose/runtime/retain
 1662 26 2025-09-30 2025-11-10 4 1 ivan.matkov@jetbrains.com ivan.matkov@jetbrains.com
MultiWidgetSelectionDelegateTest.kt
in compose/foundation/foundation/src/androidDeviceTest/kotlin/androidx/compose/foundation/text/selection
 1598 58 2025-10-23 2025-10-24 2 1 ivan.matkov@jetbrains.com ivan.matkov@jetbrains.com
TextStyleTest.kt
in compose/ui/ui-text/src/androidHostTest/kotlin/androidx/compose/ui/text
 1578 7 2025-10-09 2025-10-10 2 1 ivan.matkov@jetbrains.com ivan.matkov@jetbrains.com
SelectionLayoutTest.kt
in compose/foundation/foundation/src/androidHostTest/kotlin/androidx/compose/foundation/text/selection
 1525 87 2025-10-09 2025-10-10 2 1 ivan.matkov@jetbrains.com ivan.matkov@jetbrains.com