reactjs / ml.reactjs.org
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 103 files with 6,604 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 3 files changed 51-100 times (571 lines of code)
    • 13 files changed 21-50 times (1,853 lines of code)
    • 66 files changed 6-20 times (2,292 lines of code)
    • 21 files changed 1-5 times (1,888 lines of code)
0% | 8% | 28% | 34% | 28%
Legend:
101+
51-100
21-50
6-20
1-5
explore: zoomable circles | data
File Change Frequency per File Extension
md, js, yml, json, svg, txt, css, babelrc, gitignore, html, eslintignore, yaml
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
js0% | 7% | 36% | 41% | 13%
yml0% | 12% | 3% | 12% | 71%
css0% | 0% | 0% | 100% | 0%
html0% | 0% | 0% | 100% | 0%
yaml0% | 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
src/pages0% | 53% | 15% | 30% | 0%
content0% | 12% | 3% | 9% | 73%
src0% | <1% | 56% | 42% | 0%
src/components0% | 0% | 55% | 28% | 16%
ROOT0% | 0% | 63% | 5% | 31%
src/templates0% | 0% | 16% | 83% | 0%
src/utils0% | 0% | 0% | 85% | 14%
gatsby0% | 0% | 0% | 87% | 12%
src/css0% | 0% | 0% | 100% | 0%
content/tutorial0% | 0% | 0% | 100% | 0%
plugins/gatsby-transformer-home-example-code0% | 0% | 0% | 100% | 0%
plugins/gatsby-transformer-versions-yaml0% | 0% | 0% | 34% | 65%
plugins/gatsby-source-react-error-codes0% | 0% | 0% | 100% | 0%
content/community0% | 0% | 0% | 100% | 0%
static/html0% | 0% | 0% | 100% | 0%
plugins/gatsby-remark-header-custom-ids0% | 0% | 0% | 0% | 100%
scripts0% | 0% | 0% | 0% | 100%
plugins/gatsby-transformer-authors-yaml0% | 0% | 0% | 0% | 100%
static/js0% | 0% | 0% | 0% | 100%
plugins/gatsby-remark-use-jsx0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 50)

See data for all files...

File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
4 - 545 1656 61 28
languages.yml
in content
 192 - 703 1149 52 10
index.js
in src/pages
 375 3 559 1648 52 28
Footer.js
in src/components/LayoutFooter
 132 - 643 1656 47 30
MarkdownPage.js
in src/components/MarkdownPage
 141 - 559 1656 45 24
Header.js
in src/components/LayoutHeader
 251 - 559 1656 45 20
CodeEditor.js
in src/components/CodeEditor
 226 5 643 1656 43 25
theme.js
in src
 391 7 573 1656 41 25
versions.yml
in content
 58 - 545 1465 34 16
171 1 601 1656 34 20
TitleAndMetaTags.js
in src/components/TitleAndMetaTags
 62 - 615 1656 33 16
16 - 636 1656 32 17
all.html.js
in src/pages/blog
 93 - 643 1656 26 12
Section.js
in src/templates/components/Sidebar
 106 1 643 1656 23 17
MarkdownHeader.js
in src/components/MarkdownHeader
 28 - 559 1656 22 13
StickyResponsiveSidebar.js
in src/components/StickyResponsiveSidebar
 178 2 559 1656 22 16
5 - 643 1656 20 10
html.js
in src
 126 5 559 1656 20 17
versions.js
in src/pages
 64 - 643 1465 19 8
authors.yml
in content
 99 - 566 1656 19 15
sectionList.js
in src/utils
 16 - 643 1656 18 14
tutorial.js
in src/templates
 37 2 643 1656 18 15
HeaderLink.js
in src/components/LayoutHeader
 63 - 643 1656 18 11
ErrorDecoder.js
in src/components/ErrorDecoder
 82 5 643 1656 18 13
NavigationFooter.js
in src/templates/components/NavigationFooter
 103 - 643 1656 18 16
community.js
in src/templates
 34 2 643 1656 17 14
docs.js
in src/templates
 38 2 643 1656 17 14
blog.js
in src/templates
 74 2 643 1656 17 14
nav.yml
in content/community
 22 - 809 1656 16 8
index.js
in src/templates/components/ChevronSvg
 30 - 643 1656 16 10
FooterNav.js
in src/components/LayoutFooter
 31 - 643 1656 16 12
languages.js
in src/pages
 110 - 643 1149 16 7
createLink.js
in src/utils
 113 - 643 1656 16 12
Header.js
in src/components/Header
 12 - 643 1656 15 10
Container.js
in src/components/Container
 19 - 643 1656 15 10
FooterLink.js
in src/components/LayoutFooter
 21 - 643 1656 15 11
isItemActive.js
in src/utils
 21 - 643 1656 15 12
24 - 643 1656 15 11
index.js
in src/templates/components/ExternalLinkSvg
 24 - 643 1656 15 10
Sidebar.js
in src/templates/components/Sidebar
 59 3 643 1656 15 11
DocSearch.js
in src/components/LayoutHeader
 85 2 615 1641 15 11
139 - 643 1656 15 10
4 - 643 1656 14 10
slugify.js
in src/utils
 5 1 643 1656 14 10
index.js
in src/templates/components/MetaTitle
 16 - 643 1656 14 13
gatsby-node.js
in plugins/gatsby-source-react-error-codes
 23 - 643 1656 14 10
28 - 643 1656 14 10
ExternalFooterLink.js
in src/components/LayoutFooter
 33 - 643 1656 14 10
footerNav.yml
in content
 40 - 703 963 14 7
Flex.js
in src/components/Flex
 41 - 643 1656 14 10
Files With Most Contributors (Top 50)
Files sorted by the number of unique email addresses found in commits.

See data for all files...

File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
4 - 545 1656 61 28
languages.yml
in content
 192 - 703 1149 52 10
index.js
in src/pages
 375 3 559 1648 52 28
Footer.js
in src/components/LayoutFooter
 132 - 643 1656 47 30
Header.js
in src/components/LayoutHeader
 251 - 559 1656 45 20
MarkdownPage.js
in src/components/MarkdownPage
 141 - 559 1656 45 24
CodeEditor.js
in src/components/CodeEditor
 226 5 643 1656 43 25
theme.js
in src
 391 7 573 1656 41 25
versions.yml
in content
 58 - 545 1465 34 16
171 1 601 1656 34 20
TitleAndMetaTags.js
in src/components/TitleAndMetaTags
 62 - 615 1656 33 16
16 - 636 1656 32 17
all.html.js
in src/pages/blog
 93 - 643 1656 26 12
Section.js
in src/templates/components/Sidebar
 106 1 643 1656 23 17
MarkdownHeader.js
in src/components/MarkdownHeader
 28 - 559 1656 22 13
StickyResponsiveSidebar.js
in src/components/StickyResponsiveSidebar
 178 2 559 1656 22 16
5 - 643 1656 20 10
html.js
in src
 126 5 559 1656 20 17
versions.js
in src/pages
 64 - 643 1465 19 8
authors.yml
in content
 99 - 566 1656 19 15
HeaderLink.js
in src/components/LayoutHeader
 63 - 643 1656 18 11
ErrorDecoder.js
in src/components/ErrorDecoder
 82 5 643 1656 18 13
sectionList.js
in src/utils
 16 - 643 1656 18 14
tutorial.js
in src/templates
 37 2 643 1656 18 15
NavigationFooter.js
in src/templates/components/NavigationFooter
 103 - 643 1656 18 16
community.js
in src/templates
 34 2 643 1656 17 14
blog.js
in src/templates
 74 2 643 1656 17 14
docs.js
in src/templates
 38 2 643 1656 17 14
languages.js
in src/pages
 110 - 643 1149 16 7
nav.yml
in content/community
 22 - 809 1656 16 8
index.js
in src/templates/components/ChevronSvg
 30 - 643 1656 16 10
FooterNav.js
in src/components/LayoutFooter
 31 - 643 1656 16 12
createLink.js
in src/utils
 113 - 643 1656 16 12
index.js
in src/templates/components/ExternalLinkSvg
 24 - 643 1656 15 10
Header.js
in src/components/Header
 12 - 643 1656 15 10
Container.js
in src/components/Container
 19 - 643 1656 15 10
139 - 643 1656 15 10
24 - 643 1656 15 11
Sidebar.js
in src/templates/components/Sidebar
 59 3 643 1656 15 11
FooterLink.js
in src/components/LayoutFooter
 21 - 643 1656 15 11
DocSearch.js
in src/components/LayoutHeader
 85 2 615 1641 15 11
isItemActive.js
in src/utils
 21 - 643 1656 15 12
footerNav.yml
in content
 40 - 703 963 14 7
Flex.js
in src/components/Flex
 41 - 643 1656 14 10
ExternalFooterLink.js
in src/components/LayoutFooter
 33 - 643 1656 14 10
4 - 643 1656 14 10
slugify.js
in src/utils
 5 1 643 1656 14 10
28 - 643 1656 14 10
gatsby-node.js
in plugins/gatsby-source-react-error-codes
 23 - 643 1656 14 10
index.js
in src/templates/components/MetaTitle
 16 - 643 1656 14 13
Correlations

File Size vs. Number of Changes: 103 points

content/versions.yml x: 58 lines of code y: 34 # changes src/site-constants.js x: 4 lines of code y: 61 # changes gatsby-browser.js x: 10 lines of code y: 8 # changes src/components/Banner/Banner.js x: 172 lines of code y: 4 # changes src/components/Banner/index.js x: 2 lines of code y: 4 # changes src/components/LayoutHeader/Header.js x: 251 lines of code y: 45 # changes src/components/MarkdownHeader/MarkdownHeader.js x: 28 lines of code y: 22 # changes src/components/MarkdownPage/MarkdownPage.js x: 141 lines of code y: 45 # changes src/components/StickyResponsiveSidebar/StickyResponsiveSidebar.js x: 178 lines of code y: 22 # changes src/html.js x: 126 lines of code y: 20 # changes src/pages/index.js x: 375 lines of code y: 52 # changes content/authors.yml x: 99 lines of code y: 19 # changes src/theme.js x: 391 lines of code y: 41 # changes gatsby-config.js x: 171 lines of code y: 34 # changes plugins/gatsby-transformer-home-example-code/gatsby-node.js x: 29 lines of code y: 10 # changes src/components/FeedbackForm/index.js x: 2 lines of code y: 2 # changes src/components/TitleAndMetaTags/TitleAndMetaTags.js x: 62 lines of code y: 33 # changes src/components/LayoutHeader/DocSearch.js x: 85 lines of code y: 15 # changes src/pages/acknowledgements.html.js x: 16 lines of code y: 32 # changes gatsby-node.js x: 5 lines of code y: 20 # changes gatsby/createPages.js x: 121 lines of code y: 6 # changes gatsby/onCreateNode.js x: 58 lines of code y: 10 # changes gatsby/onCreatePage.js x: 11 lines of code y: 5 # changes gatsby/onCreateWebpackConfig.js x: 14 lines of code y: 3 # changes plugins/gatsby-remark-header-custom-ids/gatsby-client.js x: 26 lines of code y: 3 # changes plugins/gatsby-remark-header-custom-ids/gatsby-ssr.js x: 70 lines of code y: 3 # changes plugins/gatsby-remark-header-custom-ids/index.js x: 51 lines of code y: 3 # changes plugins/gatsby-remark-use-jsx/index.js x: 17 lines of code y: 3 # changes plugins/gatsby-source-react-error-codes/gatsby-node.js x: 23 lines of code y: 14 # changes plugins/gatsby-transformer-authors-yaml/gatsby-node.js x: 22 lines of code y: 4 # changes plugins/gatsby-transformer-versions-yaml/create-redirects.js x: 48 lines of code y: 5 # changes plugins/gatsby-transformer-versions-yaml/gatsby-node.js x: 25 lines of code y: 9 # changes scripts/generateHeadingIDs.js x: 61 lines of code y: 4 # changes src/components/ButtonLink/ButtonLink.js x: 65 lines of code y: 10 # changes src/components/ButtonLink/index.js x: 2 lines of code y: 9 # changes src/components/CodeEditor/CodeEditor.js x: 226 lines of code y: 43 # changes src/components/CodeEditor/index.js x: 2 lines of code y: 12 # changes src/components/CodeExample/CodeExample.js x: 67 lines of code y: 5 # changes src/components/Container/Container.js x: 19 lines of code y: 15 # changes src/components/ErrorDecoder/ErrorDecoder.js x: 82 lines of code y: 18 # changes src/components/Flex/Flex.js x: 41 lines of code y: 14 # changes src/components/Header/Header.js x: 12 lines of code y: 15 # changes src/components/Layout/index.js x: 2 lines of code y: 3 # changes src/components/LayoutFooter/ExternalFooterLink.js x: 33 lines of code y: 14 # changes src/components/LayoutFooter/Footer.js x: 132 lines of code y: 47 # changes src/components/LayoutFooter/FooterLink.js x: 21 lines of code y: 15 # changes src/components/LayoutFooter/FooterNav.js x: 31 lines of code y: 16 # changes src/components/LayoutFooter/SectionLinks.js x: 30 lines of code y: 11 # changes src/components/LayoutHeader/HeaderLink.js x: 63 lines of code y: 18 # changes src/components/LayoutHeader/SearchSvg.js x: 18 lines of code y: 12 # changes src/css/reset.css x: 36 lines of code y: 6 # changes src/pages/404.js x: 18 lines of code y: 13 # changes src/pages/blog/all.html.js x: 93 lines of code y: 26 # changes src/pages/jsx-compiler.html.js x: 24 lines of code y: 15 # changes src/pages/languages.js x: 110 lines of code y: 16 # changes src/pages/versions.js x: 64 lines of code y: 19 # changes src/prism-styles.js x: 139 lines of code y: 15 # changes src/templates/blog.js x: 74 lines of code y: 17 # changes src/templates/codepen-example.js x: 55 lines of code y: 12 # changes src/templates/community.js x: 34 lines of code y: 17 # changes src/templates/components/ChevronSvg/index.js x: 30 lines of code y: 16 # changes src/templates/components/MetaTitle/index.js x: 16 lines of code y: 14 # changes src/templates/components/NavigationFooter/NavigationFooter.js x: 103 lines of code y: 18 # changes src/templates/components/Sidebar/ScrollSyncSection.js x: 52 lines of code y: 8 # changes src/templates/components/Sidebar/Section.js x: 106 lines of code y: 23 # changes src/templates/components/Sidebar/Sidebar.js x: 59 lines of code y: 15 # changes src/templates/docs.js x: 38 lines of code y: 17 # changes src/templates/tutorial.js x: 37 lines of code y: 18 # changes src/types.js x: 30 lines of code y: 8 # changes src/utils/createCanonicalUrl.js x: 3 lines of code y: 13 # changes src/utils/createLink.js x: 113 lines of code y: 16 # changes src/utils/findSectionForPath.js x: 28 lines of code y: 14 # changes src/utils/loadScript.js x: 11 lines of code y: 8 # changes src/utils/patchDOMForGoogleTranslate.js x: 33 lines of code y: 3 # changes src/utils/sectionList.js x: 16 lines of code y: 18 # changes src/utils/slugify.js x: 5 lines of code y: 14 # changes src/utils/toCommaSeparatedList.js x: 4 lines of code y: 14 # changes static/js/jsfiddle-integration-babel.js x: 10 lines of code y: 3 # changes content/footerNav.yml x: 40 lines of code y: 14 # changes content/languages.yml x: 192 lines of code y: 52 # changes content/community/nav.yml x: 22 lines of code y: 16 # changes content/headerNav.yml x: 13 lines of code y: 9 # changes static/html/single-file-example.html x: 19 lines of code y: 9 # changes content/tutorial/nav.yml x: 30 lines of code y: 7 # changes crowdin.yaml x: 85 lines of code y: 3 # changes content/acknowledgements.yml x: 1130 lines of code y: 1 # changes
61.0
# changes
  min: 1.0
  average: 15.17
  25th percentile: 8.0
  median: 13.0
  75th percentile: 17.0
  max: 61.0
0 1130.0
lines of code
min: 2.0 | average: 64.12 | 25th percentile: 10.0 | median: 30.0 | 75th percentile: 67.0 | max: 1130.0

Number of Contributors vs. Number of Changes: 103 points

content/versions.yml x: 16 # contributors y: 34 # changes src/site-constants.js x: 28 # contributors y: 61 # changes gatsby-browser.js x: 6 # contributors y: 8 # changes src/components/Banner/Banner.js x: 3 # contributors y: 4 # changes src/components/LayoutHeader/Header.js x: 20 # contributors y: 45 # changes src/components/MarkdownHeader/MarkdownHeader.js x: 13 # contributors y: 22 # changes src/components/MarkdownPage/MarkdownPage.js x: 24 # contributors y: 45 # changes src/components/StickyResponsiveSidebar/StickyResponsiveSidebar.js x: 16 # contributors y: 22 # changes src/html.js x: 17 # contributors y: 20 # changes src/pages/index.js x: 28 # contributors y: 52 # changes content/authors.yml x: 15 # contributors y: 19 # changes src/theme.js x: 25 # contributors y: 41 # changes gatsby-config.js x: 20 # contributors y: 34 # changes plugins/gatsby-transformer-home-example-code/gatsby-node.js x: 8 # contributors y: 10 # changes src/components/FeedbackForm/index.js x: 2 # contributors y: 2 # changes src/components/TitleAndMetaTags/TitleAndMetaTags.js x: 16 # contributors y: 33 # changes src/components/LayoutHeader/DocSearch.js x: 11 # contributors y: 15 # changes src/pages/acknowledgements.html.js x: 17 # contributors y: 32 # changes gatsby-node.js x: 10 # contributors y: 20 # changes gatsby/createPages.js x: 6 # contributors y: 6 # changes gatsby/onCreateNode.js x: 9 # contributors y: 10 # changes gatsby/onCreatePage.js x: 5 # contributors y: 5 # changes gatsby/onCreateWebpackConfig.js x: 3 # contributors y: 3 # changes plugins/gatsby-remark-header-custom-ids/gatsby-client.js x: 4 # contributors y: 3 # changes plugins/gatsby-source-react-error-codes/gatsby-node.js x: 10 # contributors y: 14 # changes plugins/gatsby-transformer-authors-yaml/gatsby-node.js x: 4 # contributors y: 4 # changes plugins/gatsby-transformer-versions-yaml/create-redirects.js x: 3 # contributors y: 5 # changes plugins/gatsby-transformer-versions-yaml/gatsby-node.js x: 5 # contributors y: 9 # changes src/components/ButtonLink/index.js x: 8 # contributors y: 9 # changes src/components/CodeEditor/CodeEditor.js x: 25 # contributors y: 43 # changes src/components/CodeEditor/index.js x: 9 # contributors y: 12 # changes src/components/Container/Container.js x: 10 # contributors y: 15 # changes src/components/ErrorDecoder/ErrorDecoder.js x: 13 # contributors y: 18 # changes src/components/LayoutFooter/Footer.js x: 30 # contributors y: 47 # changes src/components/LayoutFooter/FooterNav.js x: 12 # contributors y: 16 # changes src/components/LayoutFooter/SectionLinks.js x: 4 # contributors y: 11 # changes src/components/LayoutHeader/HeaderLink.js x: 11 # contributors y: 18 # changes src/css/reset.css x: 5 # contributors y: 6 # changes src/pages/404.js x: 9 # contributors y: 13 # changes src/pages/blog/all.html.js x: 12 # contributors y: 26 # changes src/pages/languages.js x: 7 # contributors y: 16 # changes src/pages/versions.js x: 8 # contributors y: 19 # changes src/templates/blog.js x: 14 # contributors y: 17 # changes src/templates/components/ChevronSvg/index.js x: 10 # contributors y: 16 # changes src/templates/components/MetaTitle/index.js x: 13 # contributors y: 14 # changes src/templates/components/NavigationFooter/NavigationFooter.js x: 16 # contributors y: 18 # changes src/templates/components/Sidebar/ScrollSyncSection.js x: 8 # contributors y: 8 # changes src/templates/components/Sidebar/Section.js x: 17 # contributors y: 23 # changes src/templates/tutorial.js x: 15 # contributors y: 18 # changes src/utils/createCanonicalUrl.js x: 4 # contributors y: 13 # changes src/utils/isItemActive.js x: 12 # contributors y: 15 # changes src/utils/loadScript.js x: 7 # contributors y: 8 # changes src/utils/sectionList.js x: 14 # contributors y: 18 # changes content/footerNav.yml x: 7 # contributors y: 14 # changes content/languages.yml x: 10 # contributors y: 52 # changes content/community/nav.yml x: 8 # contributors y: 16 # changes content/headerNav.yml x: 3 # contributors y: 9 # changes content/tutorial/nav.yml x: 6 # contributors y: 7 # changes content/acknowledgements.yml x: 1 # contributors y: 1 # changes
61.0
# changes
  min: 1.0
  average: 15.17
  25th percentile: 8.0
  median: 13.0
  75th percentile: 17.0
  max: 61.0
0 30.0
# contributors
min: 1.0 | average: 9.9 | 25th percentile: 5.0 | median: 9.0 | 75th percentile: 12.0 | max: 30.0