reactjs / mr.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 6,621 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 11 files changed 21-50 times (2,052 lines of code)
    • 65 files changed 6-20 times (2,376 lines of code)
    • 27 files changed 1-5 times (2,193 lines of code)
0% | 0% | 30% | 35% | 33%
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% | 0% | 36% | 44% | 18%
yml0% | 0% | 15% | 10% | 73%
html0% | 0% | 0% | 100% | 0%
yaml0% | 0% | 0% | 0% | 100%
css0% | 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/components0% | 0% | 40% | 41% | 17%
src0% | 0% | 57% | 42% | 0%
src/pages0% | 0% | 53% | 30% | 15%
content0% | 0% | 16% | 7% | 76%
ROOT0% | 0% | 63% | 5% | 31%
src/templates0% | 0% | 16% | 83% | 0%
src/utils0% | 0% | 0% | 84% | 15%
plugins/gatsby-transformer-versions-yaml0% | 0% | 0% | 100% | 0%
gatsby0% | 0% | 0% | 28% | 71%
content/tutorial0% | 0% | 0% | 100% | 0%
plugins/gatsby-transformer-home-example-code0% | 0% | 0% | 100% | 0%
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%
src/css0% | 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 - 384 1656 49 23
Footer.js
in src/components/LayoutFooter
 132 - 286 1656 36 28
MarkdownPage.js
in src/components/MarkdownPage
 141 - 245 1656 35 25
Header.js
in src/components/LayoutHeader
 251 - 559 1656 33 18
index.js
in src/pages
 374 3 559 1648 33 24
theme.js
in src
 391 7 573 1656 33 22
CodeEditor.js
in src/components/CodeEditor
 226 5 649 1656 31 22
versions.yml
in content
 64 - 286 1465 30 13
171 1 606 1656 28 18
Section.js
in src/templates/components/Sidebar
 106 1 648 1656 21 15
languages.yml
in content
 192 - 732 1149 21 6
5 - 649 1656 19 9
16 - 640 1656 19 14
MarkdownHeader.js
in src/components/MarkdownHeader
 28 - 559 1656 19 13
TitleAndMetaTags.js
in src/components/TitleAndMetaTags
 62 - 621 1656 19 13
authors.yml
in content
 111 - 307 1656 19 16
html.js
in src
 126 5 517 1656 19 17
StickyResponsiveSidebar.js
in src/components/StickyResponsiveSidebar
 178 2 559 1656 19 16
tutorial.js
in src/templates
 37 2 649 1656 17 14
HeaderLink.js
in src/components/LayoutHeader
 63 - 649 1656 17 10
ErrorDecoder.js
in src/components/ErrorDecoder
 82 5 649 1656 17 12
community.js
in src/templates
 34 2 649 1656 16 13
docs.js
in src/templates
 38 2 649 1656 16 13
blog.js
in src/templates
 74 2 649 1656 16 13
NavigationFooter.js
in src/templates/components/NavigationFooter
 103 - 649 1656 16 13
sectionList.js
in src/utils
 16 - 649 1656 15 12
index.js
in src/templates/components/ChevronSvg
 30 - 649 1656 15 9
FooterNav.js
in src/components/LayoutFooter
 31 - 649 1656 15 11
all.html.js
in src/pages/blog
 93 - 649 1656 15 10
createLink.js
in src/utils
 113 - 649 1656 15 11
Header.js
in src/components/Header
 12 - 649 1656 14 9
FooterLink.js
in src/components/LayoutFooter
 21 - 649 1656 14 10
isItemActive.js
in src/utils
 21 - 649 1656 14 11
index.js
in src/templates/components/ExternalLinkSvg
 24 - 649 1656 14 9
Sidebar.js
in src/templates/components/Sidebar
 59 3 649 1656 14 10
139 - 649 1656 14 9
4 - 649 1656 13 9
slugify.js
in src/utils
 5 1 649 1656 13 9
Container.js
in src/components/Container
 19 - 649 1656 13 9
gatsby-node.js
in plugins/gatsby-source-react-error-codes
 23 - 286 1656 13 9
28 - 649 1656 13 9
ExternalFooterLink.js
in src/components/LayoutFooter
 33 - 649 1656 13 9
Flex.js
in src/components/Flex
 41 - 649 1656 13 9
index.js
in src/templates/components/MetaTitle
 16 - 649 1656 12 11
404.js
in src/pages
 18 - 649 1656 12 8
24 - 649 1656 12 9
index.js
in src/templates/components/NavigationFooter
 2 - 649 1656 11 8
index.js
in src/templates/components/Sidebar
 2 - 649 1656 11 8
index.js
in src/components/Header
 2 - 649 1656 11 8
index.js
in src/components/ErrorDecoder
 2 - 649 1656 11 8
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 - 384 1656 49 23
Footer.js
in src/components/LayoutFooter
 132 - 286 1656 36 28
MarkdownPage.js
in src/components/MarkdownPage
 141 - 245 1656 35 25
Header.js
in src/components/LayoutHeader
 251 - 559 1656 33 18
theme.js
in src
 391 7 573 1656 33 22
index.js
in src/pages
 374 3 559 1648 33 24
CodeEditor.js
in src/components/CodeEditor
 226 5 649 1656 31 22
versions.yml
in content
 64 - 286 1465 30 13
171 1 606 1656 28 18
languages.yml
in content
 192 - 732 1149 21 6
Section.js
in src/templates/components/Sidebar
 106 1 648 1656 21 15
5 - 649 1656 19 9
TitleAndMetaTags.js
in src/components/TitleAndMetaTags
 62 - 621 1656 19 13
MarkdownHeader.js
in src/components/MarkdownHeader
 28 - 559 1656 19 13
16 - 640 1656 19 14
StickyResponsiveSidebar.js
in src/components/StickyResponsiveSidebar
 178 2 559 1656 19 16
authors.yml
in content
 111 - 307 1656 19 16
html.js
in src
 126 5 517 1656 19 17
HeaderLink.js
in src/components/LayoutHeader
 63 - 649 1656 17 10
ErrorDecoder.js
in src/components/ErrorDecoder
 82 5 649 1656 17 12
tutorial.js
in src/templates
 37 2 649 1656 17 14
community.js
in src/templates
 34 2 649 1656 16 13
blog.js
in src/templates
 74 2 649 1656 16 13
NavigationFooter.js
in src/templates/components/NavigationFooter
 103 - 649 1656 16 13
docs.js
in src/templates
 38 2 649 1656 16 13
index.js
in src/templates/components/ChevronSvg
 30 - 649 1656 15 9
all.html.js
in src/pages/blog
 93 - 649 1656 15 10
FooterNav.js
in src/components/LayoutFooter
 31 - 649 1656 15 11
createLink.js
in src/utils
 113 - 649 1656 15 11
sectionList.js
in src/utils
 16 - 649 1656 15 12
index.js
in src/templates/components/ExternalLinkSvg
 24 - 649 1656 14 9
Header.js
in src/components/Header
 12 - 649 1656 14 9
139 - 649 1656 14 9
Sidebar.js
in src/templates/components/Sidebar
 59 3 649 1656 14 10
FooterLink.js
in src/components/LayoutFooter
 21 - 649 1656 14 10
isItemActive.js
in src/utils
 21 - 649 1656 14 11
Flex.js
in src/components/Flex
 41 - 649 1656 13 9
ExternalFooterLink.js
in src/components/LayoutFooter
 33 - 649 1656 13 9
Container.js
in src/components/Container
 19 - 649 1656 13 9
4 - 649 1656 13 9
slugify.js
in src/utils
 5 1 649 1656 13 9
28 - 649 1656 13 9
gatsby-node.js
in plugins/gatsby-source-react-error-codes
 23 - 286 1656 13 9
404.js
in src/pages
 18 - 649 1656 12 8
24 - 649 1656 12 9
index.js
in src/templates/components/MetaTitle
 16 - 649 1656 12 11
index.js
in src/templates/components/NavigationFooter
 2 - 649 1656 11 8
index.js
in src/templates/components/Sidebar
 2 - 649 1656 11 8
codepen-example.js
in src/templates
 55 1 649 1645 11 8
index.js
in src/components/Header
 2 - 649 1656 11 8
Correlations

File Size vs. Number of Changes: 103 points

plugins/gatsby-transformer-versions-yaml/create-redirects.js x: 48 lines of code y: 8 # changes src/components/MarkdownPage/MarkdownPage.js x: 141 lines of code y: 35 # changes content/versions.yml x: 64 lines of code y: 30 # changes plugins/gatsby-source-react-error-codes/gatsby-node.js x: 23 lines of code y: 13 # changes src/components/LayoutFooter/Footer.js x: 132 lines of code y: 36 # changes content/authors.yml x: 111 lines of code y: 19 # changes src/site-constants.js x: 4 lines of code y: 49 # changes plugins/gatsby-transformer-versions-yaml/gatsby-node.js x: 25 lines of code y: 8 # changes src/html.js x: 126 lines of code y: 19 # changes static/html/single-file-example.html x: 19 lines of code y: 10 # changes gatsby-browser.js x: 10 lines of code y: 6 # changes src/components/Banner/Banner.js x: 172 lines of code y: 3 # changes src/components/Banner/index.js x: 2 lines of code y: 3 # changes src/components/LayoutHeader/Header.js x: 251 lines of code y: 33 # changes src/components/MarkdownHeader/MarkdownHeader.js x: 28 lines of code y: 19 # changes src/components/StickyResponsiveSidebar/StickyResponsiveSidebar.js x: 178 lines of code y: 19 # changes src/pages/index.js x: 374 lines of code y: 33 # changes src/theme.js x: 391 lines of code y: 33 # changes gatsby-config.js x: 171 lines of code y: 28 # changes plugins/gatsby-transformer-home-example-code/gatsby-node.js x: 29 lines of code y: 8 # changes src/components/FeedbackForm/index.js x: 2 lines of code y: 1 # changes src/components/TitleAndMetaTags/TitleAndMetaTags.js x: 62 lines of code y: 19 # changes src/components/LayoutHeader/DocSearch.js x: 85 lines of code y: 11 # changes src/pages/acknowledgements.html.js x: 16 lines of code y: 19 # changes src/templates/components/Sidebar/Section.js x: 106 lines of code y: 21 # changes src/css/reset.css x: 36 lines of code y: 4 # changes gatsby-node.js x: 5 lines of code y: 19 # changes gatsby/createPages.js x: 121 lines of code y: 5 # changes gatsby/onCreateNode.js x: 58 lines of code y: 9 # changes gatsby/onCreatePage.js x: 11 lines of code y: 4 # changes gatsby/onCreateWebpackConfig.js x: 14 lines of code y: 2 # changes plugins/gatsby-remark-header-custom-ids/gatsby-client.js x: 26 lines of code y: 2 # changes plugins/gatsby-remark-header-custom-ids/gatsby-ssr.js x: 70 lines of code y: 2 # changes plugins/gatsby-remark-header-custom-ids/index.js x: 51 lines of code y: 2 # changes plugins/gatsby-remark-use-jsx/index.js x: 17 lines of code y: 2 # changes plugins/gatsby-transformer-authors-yaml/gatsby-node.js x: 22 lines of code y: 3 # changes scripts/generateHeadingIDs.js x: 61 lines of code y: 3 # changes src/components/ButtonLink/ButtonLink.js x: 65 lines of code y: 9 # changes src/components/ButtonLink/index.js x: 2 lines of code y: 8 # changes src/components/CodeEditor/CodeEditor.js x: 226 lines of code y: 31 # changes src/components/CodeEditor/index.js x: 2 lines of code y: 11 # changes src/components/CodeExample/CodeExample.js x: 67 lines of code y: 4 # changes src/components/Container/Container.js x: 19 lines of code y: 13 # changes src/components/ErrorDecoder/ErrorDecoder.js x: 82 lines of code y: 17 # changes src/components/Flex/Flex.js x: 41 lines of code y: 13 # changes src/components/Header/Header.js x: 12 lines of code y: 14 # changes src/components/Layout/index.js x: 2 lines of code y: 2 # changes src/components/LayoutFooter/ExternalFooterLink.js x: 33 lines of code y: 13 # changes src/components/LayoutFooter/FooterLink.js x: 21 lines of code y: 14 # changes src/components/LayoutFooter/FooterNav.js x: 31 lines of code y: 15 # changes src/components/LayoutFooter/SectionLinks.js x: 30 lines of code y: 2 # changes src/components/LayoutHeader/HeaderLink.js x: 63 lines of code y: 17 # changes src/components/LayoutHeader/SearchSvg.js x: 18 lines of code y: 11 # changes src/pages/404.js x: 18 lines of code y: 12 # changes src/pages/blog/all.html.js x: 93 lines of code y: 15 # changes src/pages/jsx-compiler.html.js x: 24 lines of code y: 12 # changes src/pages/languages.js x: 110 lines of code y: 4 # changes src/pages/versions.js x: 64 lines of code y: 8 # changes src/prism-styles.js x: 139 lines of code y: 14 # changes src/templates/blog.js x: 74 lines of code y: 16 # changes src/templates/codepen-example.js x: 55 lines of code y: 11 # changes src/templates/community.js x: 34 lines of code y: 16 # changes src/templates/components/ChevronSvg/index.js x: 30 lines of code y: 15 # changes src/templates/components/ExternalLinkSvg/index.js x: 24 lines of code y: 14 # changes src/templates/components/MetaTitle/index.js x: 16 lines of code y: 12 # changes src/templates/components/NavigationFooter/NavigationFooter.js x: 103 lines of code y: 16 # changes src/templates/components/Sidebar/ScrollSyncSection.js x: 52 lines of code y: 7 # changes src/templates/components/Sidebar/Sidebar.js x: 59 lines of code y: 14 # changes src/templates/docs.js x: 38 lines of code y: 16 # changes src/templates/tutorial.js x: 37 lines of code y: 17 # changes src/types.js x: 30 lines of code y: 7 # changes src/utils/createCanonicalUrl.js x: 3 lines of code y: 2 # changes src/utils/createLink.js x: 113 lines of code y: 15 # changes src/utils/findSectionForPath.js x: 28 lines of code y: 13 # changes src/utils/loadScript.js x: 11 lines of code y: 7 # changes src/utils/patchDOMForGoogleTranslate.js x: 33 lines of code y: 2 # changes src/utils/sectionList.js x: 16 lines of code y: 15 # changes src/utils/slugify.js x: 5 lines of code y: 13 # changes src/utils/toCommaSeparatedList.js x: 4 lines of code y: 13 # changes static/js/jsfiddle-integration-babel.js x: 10 lines of code y: 2 # changes content/languages.yml x: 192 lines of code y: 21 # changes content/footerNav.yml x: 40 lines of code y: 4 # changes content/community/nav.yml x: 22 lines of code y: 8 # changes content/headerNav.yml x: 13 lines of code y: 1 # changes crowdin.yaml x: 85 lines of code y: 3 # changes content/acknowledgements.yml x: 1130 lines of code y: 1 # changes
49.0
# changes
  min: 1.0
  average: 12.04
  25th percentile: 4.0
  median: 11.0
  75th percentile: 15.0
  max: 49.0
0 1130.0
lines of code
min: 2.0 | average: 64.28 | 25th percentile: 10.0 | median: 30.0 | 75th percentile: 67.0 | max: 1130.0

Number of Contributors vs. Number of Changes: 103 points

plugins/gatsby-transformer-versions-yaml/create-redirects.js x: 4 # contributors y: 8 # changes src/components/MarkdownPage/MarkdownPage.js x: 25 # contributors y: 35 # changes content/versions.yml x: 13 # contributors y: 30 # changes plugins/gatsby-source-react-error-codes/gatsby-node.js x: 9 # contributors y: 13 # changes src/components/LayoutFooter/Footer.js x: 28 # contributors y: 36 # changes content/authors.yml x: 16 # contributors y: 19 # changes src/site-constants.js x: 23 # contributors y: 49 # changes plugins/gatsby-transformer-versions-yaml/gatsby-node.js x: 5 # contributors y: 8 # changes src/html.js x: 17 # contributors y: 19 # changes static/html/single-file-example.html x: 7 # contributors y: 10 # changes gatsby-browser.js x: 6 # contributors y: 6 # changes src/components/Banner/Banner.js x: 3 # contributors y: 3 # changes src/components/LayoutHeader/Header.js x: 18 # contributors y: 33 # changes src/components/MarkdownHeader/MarkdownHeader.js x: 13 # contributors y: 19 # changes src/pages/index.js x: 24 # contributors y: 33 # changes src/theme.js x: 22 # contributors y: 33 # changes gatsby-config.js x: 18 # contributors y: 28 # changes plugins/gatsby-transformer-home-example-code/gatsby-node.js x: 7 # contributors y: 8 # changes src/components/FeedbackForm/index.js x: 1 # contributors y: 1 # changes src/components/LayoutHeader/DocSearch.js x: 8 # contributors y: 11 # changes src/pages/acknowledgements.html.js x: 14 # contributors y: 19 # changes src/templates/components/Sidebar/Section.js x: 15 # contributors y: 21 # changes src/css/reset.css x: 4 # contributors y: 4 # changes gatsby-node.js x: 9 # contributors y: 19 # changes gatsby/createPages.js x: 5 # contributors y: 5 # changes gatsby/onCreateNode.js x: 8 # contributors y: 9 # changes gatsby/onCreateWebpackConfig.js x: 2 # contributors y: 2 # changes plugins/gatsby-remark-header-custom-ids/gatsby-client.js x: 3 # contributors y: 2 # changes src/components/CodeEditor/CodeEditor.js x: 22 # contributors y: 31 # changes src/components/ErrorDecoder/ErrorDecoder.js x: 12 # contributors y: 17 # changes src/components/Header/Header.js x: 9 # contributors y: 14 # changes src/components/LayoutFooter/FooterLink.js x: 10 # contributors y: 14 # changes src/components/LayoutFooter/FooterNav.js x: 11 # contributors y: 15 # changes src/components/LayoutHeader/HeaderLink.js x: 10 # contributors y: 17 # changes src/pages/404.js x: 8 # contributors y: 12 # changes src/pages/blog/all.html.js x: 10 # contributors y: 15 # changes src/pages/jsx-compiler.html.js x: 9 # contributors y: 12 # changes src/pages/versions.js x: 6 # contributors y: 8 # changes src/templates/blog.js x: 13 # contributors y: 16 # changes src/templates/components/ChevronSvg/index.js x: 9 # contributors y: 15 # changes src/templates/components/MetaTitle/index.js x: 11 # contributors y: 12 # changes src/templates/components/Sidebar/ScrollSyncSection.js x: 7 # contributors y: 7 # changes src/templates/tutorial.js x: 14 # contributors y: 17 # changes src/types.js x: 5 # contributors y: 7 # changes src/utils/isItemActive.js x: 11 # contributors y: 14 # changes src/utils/loadScript.js x: 6 # contributors y: 7 # changes src/utils/sectionList.js x: 12 # contributors y: 15 # changes content/languages.yml x: 6 # contributors y: 21 # changes crowdin.yaml x: 4 # contributors y: 3 # changes
49.0
# changes
  min: 1.0
  average: 12.04
  25th percentile: 4.0
  median: 11.0
  75th percentile: 15.0
  max: 49.0
0 28.0
# contributors
min: 1.0 | average: 8.65 | 25th percentile: 4.0 | median: 8.0 | 75th percentile: 11.0 | max: 28.0