microsoft / fluentui
File Change Frequency

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

File Change Frequency Overall
File Change Frequency Overall
The number of recorded file updates
  • There are 7,740 files with 323,012 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 3 files changed 51-100 times (208 lines of code)
    • 80 files changed 21-50 times (20,801 lines of code)
    • 916 files changed 6-20 times (87,736 lines of code)
    • 6,741 files changed 1-5 times (214,267 lines of code)
0% | <1% | 6% | 27% | 66%
Legend:
101+
51-100
21-50
6-20
1-5

Detailed data...

File Change Frequency per File Extension
tsx, ts, json, md, js, snap, npmignore, scss, html, mdx, yml, hbs, svg, txt, gitignore, css, npmrc, gitattributes, jsx, sh, htm, ejs, eslintignore, prettierignore
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
yml0% | 14% | 55% | 20% | 10%
ts0% | <1% | 7% | 33% | 59%
tsx0% | 0% | 6% | 23% | 70%
hbs0% | 0% | 21% | 11% | 66%
html0% | 0% | <1% | 15% | 83%
js0% | 0% | <1% | 33% | 66%
scss0% | 0% | 0% | 0% | 100%
css0% | 0% | 0% | 0% | 100%
jsx0% | 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
ROOT0% | 14% | 56% | 15% | 13%
packages/utilities0% | 1% | 45% | 32% | 19%
packages/fluentui0% | 0% | 11% | 38% | 49%
packages/azure-themes0% | 0% | 31% | 57% | 10%
packages/react0% | 0% | 3% | 27% | 69%
packages/react-focus0% | 0% | 97% | 0% | 2%
packages/merge-styles0% | 0% | 66% | 21% | 12%
tools/generators0% | 0% | 67% | 0% | 32%
packages/react-button0% | 0% | 22% | 20% | 57%
packages/react-experiments0% | 0% | 5% | 10% | 83%
packages/react-conformance0% | 0% | 35% | 34% | 29%
packages/react-avatar0% | 0% | 58% | 14% | 26%
packages/react-components0% | 0% | 24% | 2% | 73%
packages/react-menu0% | 0% | 11% | 37% | 50%
packages/react-slider0% | 0% | 45% | 28% | 26%
packages/react-badge0% | 0% | 25% | 31% | 43%
scripts/gulp0% | 0% | 7% | 56% | 35%
packages/react-tooltip0% | 0% | 31% | 24% | 44%
packages/react-cards0% | 0% | 30% | 62% | 6%
scripts0% | 0% | 7% | 74% | 18%
apps/pr-deploy-site0% | 0% | 29% | 34% | 35%
packages/react-utilities0% | 0% | 5% | 21% | 72%
scripts/create-package0% | 0% | 14% | 70% | 14%
packages/react-charting0% | 0% | 0% | 73% | 26%
packages/web-components0% | 0% | 0% | 47% | 52%
packages/react-examples0% | 0% | 0% | 7% | 92%
packages/react-theme0% | 0% | 0% | 65% | 34%
apps/theming-designer0% | 0% | 0% | 89% | 10%
apps/public-docsite0% | 0% | 0% | 8% | 91%
packages/codemods0% | 0% | 0% | 69% | 30%
packages/react-file-type-icons0% | 0% | 0% | 92% | 7%
apps/public-docsite-resources0% | 0% | 0% | 29% | 70%
packages/react-accordion0% | 0% | 0% | 53% | 46%
packages/react-divider0% | 0% | 0% | 87% | 12%
packages/react-switch0% | 0% | 0% | 91% | 8%
packages/react-popover0% | 0% | 0% | 52% | 47%
packages/react-positioning0% | 0% | 0% | 53% | 46%
packages/react-docsite-components0% | 0% | 0% | 5% | 94%
apps/perf-test0% | 0% | 0% | 37% | 62%
packages/date-time-utilities0% | 0% | 0% | 62% | 37%
packages/react-checkbox0% | 0% | 0% | 76% | 23%
packages/react-input0% | 0% | 0% | 52% | 47%
packages/react-text0% | 0% | 0% | 48% | 51%
packages/react-provider0% | 0% | 0% | 59% | 40%
packages/react-link0% | 0% | 0% | 75% | 24%
packages/react-tabs0% | 0% | 0% | 27% | 72%
packages/react-card0% | 0% | 0% | 33% | 66%
scripts/dangerjs0% | 0% | 0% | 38% | 61%
packages/react-image0% | 0% | 0% | 44% | 55%
packages/style-utilities0% | 0% | 0% | 14% | 85%
apps/test-bundles0% | 0% | 0% | 95% | 4%
packages/eslint-plugin0% | 0% | 0% | 24% | 75%
scripts/tasks0% | 0% | 0% | 16% | 83%
packages/react-aria0% | 0% | 0% | 76% | 23%
scripts/jest0% | 0% | 0% | 47% | 52%
packages/react-label0% | 0% | 0% | 58% | 41%
packages/react-tabster0% | 0% | 0% | 41% | 58%
scripts/screener0% | 0% | 0% | 24% | 75%
packages/monaco-editor0% | 0% | 0% | 59% | 40%
apps/server-rendered-app0% | 0% | 0% | 75% | 24%
tools0% | 0% | 0% | 66% | 33%
packages/react-hooks0% | 0% | 0% | 20% | 79%
packages/a11y-testing0% | 0% | 0% | 13% | 86%
packages/theme-samples0% | 0% | 0% | 16% | 83%
scripts/monorepo0% | 0% | 0% | 31% | 68%
packages/react-make-styles0% | 0% | 0% | 46% | 53%
packages/theme0% | 0% | 0% | 5% | 94%
packages/jest-serializer-merge-styles0% | 0% | 0% | 95% | 4%
scripts/prettier0% | 0% | 0% | 98% | 1%
packages/cra-template0% | 0% | 0% | 33% | 66%
packages/react-monaco-editor0% | 0% | 0% | 5% | 94%
packages/react-portal0% | 0% | 0% | 16% | 83%
packages/api-docs0% | 0% | 0% | 8% | 91%
scripts/beachball0% | 0% | 0% | 21% | 78%
packages/test-utilities0% | 0% | 0% | 34% | 65%
packages/set-version0% | 0% | 0% | 76% | 23%
packages/storybook0% | 0% | 0% | 2% | 97%
packages/react-icons-mdl20% | 0% | 0% | 0% | 100%
packages/font-icons-mdl20% | 0% | 0% | 0% | 100%
packages/react-icons-mdl2-branded0% | 0% | 0% | 0% | 100%
packages/common-styles0% | 0% | 0% | 0% | 100%
packages/example-data0% | 0% | 0% | 0% | 100%
packages/foundation-legacy0% | 0% | 0% | 0% | 100%
packages/bundle-size0% | 0% | 0% | 0% | 100%
packages/keyboard-keys0% | 0% | 0% | 0% | 100%
packages/react-radio0% | 0% | 0% | 0% | 100%
packages/keyboard-key0% | 0% | 0% | 0% | 100%
scripts/updateReleaseNotes0% | 0% | 0% | 0% | 100%
packages/public-docsite-setup0% | 0% | 0% | 0% | 100%
packages/scheme-utilities0% | 0% | 0% | 0% | 100%
scripts/create-component0% | 0% | 0% | 0% | 100%
scripts/projects-test0% | 0% | 0% | 0% | 100%
packages/react-storybook-addon0% | 0% | 0% | 0% | 100%
scripts/fluentui-publish0% | 0% | 0% | 0% | 100%
packages/react-conformance-griffel0% | 0% | 0% | 0% | 100%
packages/react-context-selector0% | 0% | 0% | 0% | 100%
packages/dom-utilities0% | 0% | 0% | 0% | 100%
packages/react-date-time0% | 0% | 0% | 0% | 100%
scripts/dependency-graph-generator0% | 0% | 0% | 0% | 100%
packages/react-spinner0% | 0% | 0% | 0% | 100%
packages/react-dialog0% | 0% | 0% | 0% | 100%
packages/react-spinbutton0% | 0% | 0% | 0% | 100%
scripts/babel0% | 0% | 0% | 0% | 100%
packages/react-shared-contexts0% | 0% | 0% | 0% | 100%
scripts/lint-staged0% | 0% | 0% | 0% | 100%
packages/react-storybook0% | 0% | 0% | 0% | 100%
scripts/github0% | 0% | 0% | 0% | 100%
scripts/config0% | 0% | 0% | 0% | 100%
scripts/storybook0% | 0% | 0% | 0% | 100%
packages/webpack-utilities0% | 0% | 0% | 0% | 100%
scripts/typescript0% | 0% | 0% | 0% | 100%
packages/react-icon-provider0% | 0% | 0% | 0% | 100%
packages/react-window-provider0% | 0% | 0% | 0% | 100%
scripts/puppeteer0% | 0% | 0% | 0% | 100%
scripts/cypress0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 20)

See data for all files...

File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
azure-pipelines.yml
in root
 130 - 4 1040 94
index.ts
in packages/utilities/src
 76 - 166 1844 70
version.ts
in packages/utilities/src
 2 - 466 1229 57
index.ts
in packages/fluentui/accessibility/src/behaviors
 108 - 266 720 48
index.ts
in packages/fluentui/react-northstar/src
 209 - 48 684 48
azure-pipelines.release.yml
in root
 136 - 132 992 47
styled.tsx
in packages/utilities/src
 83 - 166 1526 43
index.ts
in tools/generators/migrate-converged-pkg
 662 33 7 250 43
Dropdown.tsx
in packages/fluentui/react-northstar/src/components/Dropdown
 1403 9 69 684 42
focus.ts
in packages/utilities/src
 352 17 90 1841 40
version.ts
in packages/merge-styles/src
 2 - 467 1229 38
types.ts
in packages/fluentui/react-northstar/src/themes/teams
 279 - 229 684 38
index.ts
in packages/fluentui/react-icons-northstar/src
 306 - 112 671 37
Popup.tsx
in packages/fluentui/react-northstar/src/components/Popup
 498 1 5 684 37
BaseComponent.ts
in packages/utilities/src
 143 18 166 1841 36
Button.types.ts
in packages/react-button/src/components/Button
 20 - 3 509 35
componentStyles.ts
in packages/fluentui/react-northstar/src/themes/teams
 142 - 160 684 35
ComboBox.tsx
in packages/react/src/components/ComboBox
 1789 56 10 487 34
componentVariables.ts
in packages/fluentui/react-northstar/src/themes/teams
 131 - 160 684 33
Stylesheet.ts
in packages/merge-styles/src
 212 20 83 1627 33