reactjs / tl.reactjs.org
File Age

File age measurements show the distribution of file ages (days since the first commit) and the recency of file updates (days since the latest commit).

Summary
  • Number of files: 225
  • Daily file updates (only one update per file and date counted): 2368
  • First update: 2013-05-29
  • Latest update: 2021-12-01
  • Days between first and latest update: 3109 (444 weeks, estimated 2220 working days)
  • Active days (at least one file change): 1741
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 225 files with 12,625 lines of code in files.
    • 103 files that are 366+ days old (6,621 lines of code)
    • 0 files that are 181-365 days old (0 lines of code)
    • 122 files that are 91-180 days old (6,004 lines of code)
    • 0 files that are 31-90 days old (0 lines of code)
    • 0 files that are 1-30 days old (0 lines of code)
52% | 0% | 47% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30

explore: zoomable circles
Latest Change Distribution Overall
Days since last update
  • There are 225 files with 12,625 lines of code in files.
    • 95 files have been last changed 366+ days ago (5,804 lines of code)
    • 1 files have been last changed 181-365 days ago (48 lines of code)
    • 129 files have been last changed 91-180 days ago (6,773 lines of code)
    • 0 files have been last changed 31-90 days ago (0 lines of code)
    • 0 files have been last changed 1-30 days ago (0 lines of code)
45% | <1% | 53% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30

explore: zoomable circles
File Change History per File Extension
md, js, tsx, json, yml, svg, css, ts, txt, html, gitignore, eslintignore, babelrc, dockerignore, patch, prettierignore, yaml
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
js87% | 0% | 12% | 0% | 0%
yml100% | 0% | 0% | 0% | 0%
yaml100% | 0% | 0% | 0% | 0%
css6% | 0% | 93% | 0% | 0%
html37% | 0% | 62% | 0% | 0%
tsx0% | 0% | 100% | 0% | 0%
ts0% | 0% | 100% | 0% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
js75% | <1% | 23% | 0% | 0%
yml89% | 0% | 10% | 0% | 0%
yaml100% | 0% | 0% | 0% | 0%
css6% | 0% | 93% | 0% | 0%
html37% | 0% | 62% | 0% | 0%
tsx0% | 0% | 100% | 0% | 0%
ts0% | 0% | 100% | 0% | 0%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
src/components100% | 0% | 0% | 0% | 0%
content100% | 0% | 0% | 0% | 0%
src/pages100% | 0% | 0% | 0% | 0%
src100% | 0% | 0% | 0% | 0%
src/templates100% | 0% | 0% | 0% | 0%
ROOT100% | 0% | 0% | 0% | 0%
src/utils100% | 0% | 0% | 0% | 0%
gatsby100% | 0% | 0% | 0% | 0%
plugins/gatsby-remark-header-custom-ids100% | 0% | 0% | 0% | 0%
plugins/gatsby-transformer-versions-yaml100% | 0% | 0% | 0% | 0%
scripts100% | 0% | 0% | 0% | 0%
src/css100% | 0% | 0% | 0% | 0%
content/tutorial100% | 0% | 0% | 0% | 0%
plugins/gatsby-transformer-home-example-code100% | 0% | 0% | 0% | 0%
plugins/gatsby-source-react-error-codes100% | 0% | 0% | 0% | 0%
plugins/gatsby-transformer-authors-yaml100% | 0% | 0% | 0% | 0%
content/community100% | 0% | 0% | 0% | 0%
static/js100% | 0% | 0% | 0% | 0%
static/html100% | 0% | 0% | 0% | 0%
plugins/gatsby-remark-use-jsx100% | 0% | 0% | 0% | 0%
beta/src0% | 0% | 100% | 0% | 0%
beta/scripts0% | 0% | 100% | 0% | 0%
beta0% | 0% | 100% | 0% | 0%
beta/plugins0% | 0% | 100% | 0% | 0%
beta/public0% | 0% | 100% | 0% | 0%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
src/components75% | 0% | 24% | 0% | 0%
content88% | 0% | 11% | 0% | 0%
src/pages100% | 0% | 0% | 0% | 0%
src/templates100% | 0% | 0% | 0% | 0%
src81% | 0% | 18% | 0% | 0%
ROOT100% | 0% | 0% | 0% | 0%
src/utils100% | 0% | 0% | 0% | 0%
gatsby100% | 0% | 0% | 0% | 0%
plugins/gatsby-remark-header-custom-ids100% | 0% | 0% | 0% | 0%
scripts100% | 0% | 0% | 0% | 0%
src/css100% | 0% | 0% | 0% | 0%
content/tutorial100% | 0% | 0% | 0% | 0%
plugins/gatsby-transformer-home-example-code100% | 0% | 0% | 0% | 0%
plugins/gatsby-transformer-versions-yaml34% | 65% | 0% | 0% | 0%
plugins/gatsby-transformer-authors-yaml100% | 0% | 0% | 0% | 0%
content/community100% | 0% | 0% | 0% | 0%
static/js100% | 0% | 0% | 0% | 0%
static/html100% | 0% | 0% | 0% | 0%
plugins/gatsby-remark-use-jsx100% | 0% | 0% | 0% | 0%
beta/src0% | 0% | 100% | 0% | 0%
beta/scripts0% | 0% | 100% | 0% | 0%
beta0% | 0% | 100% | 0% | 0%
beta/plugins0% | 0% | 100% | 0% | 0%
beta/public0% | 0% | 100% | 0% | 0%
plugins/gatsby-source-react-error-codes0% | 0% | 100% | 0% | 0%
Oldest Files (Top 50)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
85 - 1608 1689 3 4
1130 - 1656 1656 1 1
theme.js
in src
 391 7 573 1656 33 22
Header.js
in src/components/LayoutHeader
 251 - 563 1656 32 17
CodeEditor.js
in src/components/CodeEditor
 226 5 649 1656 31 22
StickyResponsiveSidebar.js
in src/components/StickyResponsiveSidebar
 178 2 563 1656 18 15
171 1 549 1656 30 21
MarkdownPage.js
in src/components/MarkdownPage
 141 - 137 1656 34 25
139 - 649 1656 14 9
Footer.js
in src/components/LayoutFooter
 132 - 137 1656 37 29
html.js
in src
 126 5 137 1656 21 20
createLink.js
in src/utils
 113 - 649 1656 15 11
authors.yml
in content
 111 - 137 1656 20 18
Section.js
in src/templates/components/Sidebar
 106 1 648 1656 21 15
NavigationFooter.js
in src/templates/components/NavigationFooter
 103 - 649 1656 16 13
all.html.js
in src/pages/blog
 93 - 649 1656 15 10
ErrorDecoder.js
in src/components/ErrorDecoder
 82 5 649 1656 17 12
blog.js
in src/templates
 74 2 649 1656 16 13
HeaderLink.js
in src/components/LayoutHeader
 63 - 649 1656 17 10
TitleAndMetaTags.js
in src/components/TitleAndMetaTags
 62 - 621 1656 19 13
Sidebar.js
in src/templates/components/Sidebar
 59 3 649 1656 14 10
Flex.js
in src/components/Flex
 41 - 649 1656 13 9
docs.js
in src/templates
 38 2 649 1656 16 13
tutorial.js
in src/templates
 37 2 649 1656 17 14
reset.css
in src/css
 36 - 649 1656 4 4
community.js
in src/templates
 34 2 649 1656 16 13
ExternalFooterLink.js
in src/components/LayoutFooter
 33 - 649 1656 13 9
FooterNav.js
in src/components/LayoutFooter
 31 - 649 1656 15 11
nav.yml
in content/tutorial
 30 - 1231 1656 7 6
index.js
in src/templates/components/ChevronSvg
 30 - 649 1656 15 9
28 - 649 1656 13 9
MarkdownHeader.js
in src/components/MarkdownHeader
 28 - 563 1656 18 12
index.js
in src/templates/components/ExternalLinkSvg
 24 - 649 1656 14 9
24 - 649 1656 12 9
gatsby-node.js
in plugins/gatsby-source-react-error-codes
 23 - 137 1656 14 10
gatsby-node.js
in plugins/gatsby-transformer-authors-yaml
 22 - 649 1656 3 3
nav.yml
in content/community
 22 - 851 1656 8 5
isItemActive.js
in src/utils
 21 - 649 1656 14 11
FooterLink.js
in src/components/LayoutFooter
 21 - 649 1656 14 10
Container.js
in src/components/Container
 19 - 649 1656 13 9
SearchSvg.js
in src/components/LayoutHeader
 18 - 649 1656 11 8
404.js
in src/pages
 18 - 649 1656 12 8
index.js
in plugins/gatsby-remark-use-jsx
 17 - 649 1656 2 2
sectionList.js
in src/utils
 16 - 649 1656 15 12
index.js
in src/templates/components/MetaTitle
 16 - 649 1656 12 11
16 - 640 1656 19 14
Header.js
in src/components/Header
 12 - 649 1656 14 9
10 1 649 1656 2 2
10 1 649 1656 2 2
5 - 649 1656 19 9
Files Not Recently Changed (Top 50)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
1130 - 1656 1656 1 1
85 - 1608 1689 3 4
nav.yml
in content/tutorial
 30 - 1231 1656 7 6
headerNav.yml
in content
 13 - 963 963 1 1
nav.yml
in content/community
 22 - 851 1656 8 5
footerNav.yml
in content
 40 - 766 963 4 4
languages.yml
in content
 192 - 732 1149 21 6
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
index.js
in src/components/Flex
 2 - 649 1656 11 8
index.js
in src/components/CodeExample
 2 - 649 1297 3 3
index.js
in src/components/TitleAndMetaTags
 2 - 649 1656 11 8
index.js
in src/components/LayoutFooter
 2 - 649 1656 11 8
index.js
in src/components/Container
 2 - 649 1656 11 8
index.js
in src/components/StickyResponsiveSidebar
 2 - 649 1656 11 8
index.js
in src/components/MarkdownPage
 2 - 649 1656 11 8
index.js
in src/components/Layout
 2 - 649 1306 2 2
index.js
in src/components/LayoutHeader
 2 - 649 1656 11 8
index.js
in src/components/MarkdownHeader
 2 - 649 1656 11 8
index.js
in src/components/ButtonLink
 2 - 649 1644 8 7
index.js
in src/components/CodeEditor
 2 - 649 1656 11 8
3 - 649 1067 2 2
4 - 649 1656 13 9
slugify.js
in src/utils
 5 1 649 1656 13 9
5 - 649 1656 19 9
10 1 649 1656 2 2
10 1 649 1656 2 2
loadScript.js
in src/utils
 11 - 649 1651 7 6
11 - 649 1619 4 4
Header.js
in src/components/Header
 12 - 649 1656 14 9
14 - 649 1306 2 2
index.js
in src/templates/components/MetaTitle
 16 - 649 1656 12 11
sectionList.js
in src/utils
 16 - 649 1656 15 12
index.js
in plugins/gatsby-remark-use-jsx
 17 - 649 1656 2 2
404.js
in src/pages
 18 - 649 1656 12 8
SearchSvg.js
in src/components/LayoutHeader
 18 - 649 1656 11 8
Container.js
in src/components/Container
 19 - 649 1656 13 9
FooterLink.js
in src/components/LayoutFooter
 21 - 649 1656 14 10
isItemActive.js
in src/utils
 21 - 649 1656 14 11
gatsby-node.js
in plugins/gatsby-transformer-authors-yaml
 22 - 649 1656 3 3
24 - 649 1656 12 9
index.js
in src/templates/components/ExternalLinkSvg
 24 - 649 1656 14 9
gatsby-client.js
in plugins/gatsby-remark-header-custom-ids
 26 - 649 1166 2 3
28 - 649 1656 13 9
index.js
in src/templates/components/ChevronSvg
 30 - 649 1656 15 9
SectionLinks.js
in src/components/LayoutFooter
 30 - 649 963 2 2
types.js
in src
 30 - 649 1654 7 5
FooterNav.js
in src/components/LayoutFooter
 31 - 649 1656 15 11
Most Recently Created Files (Top 50)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
MDXComponents.tsx
in beta/src/components/MDX
 316 8 137 171 6 5
Challenges.tsx
in beta/src/components/MDX/Challenges
 211 1 137 171 4 4
Footer.tsx
in beta/src/components/Layout
 174 2 137 171 3 3
sandpack.css
in beta/src/styles
 172 - 137 171 10 9
algolia.css
in beta/src/styles
 166 - 137 171 4 4
SidebarRouteTree.tsx
in beta/src/components/Layout/Sidebar
 138 2 137 171 3 3
Preview.tsx
in beta/src/components/MDX/Sandpack
 130 1 137 171 3 3
Navigation.tsx
in beta/src/components/MDX/Challenges
 124 - 137 171 3 3
MarkdownPage.tsx
in beta/src/components/Layout
 114 3 137 171 4 4
Heading.tsx
in beta/src/components/MDX
 113 - 137 171 3 3
APIAnatomy.tsx
in beta/src/components/MDX
 113 1 137 171 3 3
LayoutPost.tsx
in beta/src/components/Layout
 98 6 137 171 3 3
index.tsx
in beta/src/pages/blog
 91 1 137 171 3 3
migrateRedirects.js
in beta/scripts/migrations
 88 - 137 171 3 3
useRouteMeta.tsx
in beta/src/components/Layout
 87 3 137 171 4 4
Sidebar.tsx
in beta/src/components/Layout/Sidebar
 85 1 137 171 4 4
80 - 137 171 4 4
ExpandableExample.tsx
in beta/src/components/MDX
 79 1 137 171 4 4
DocsFooter.tsx
in beta/src/components
 79 2 137 171 3 3
generateHeadingIDs.js
in beta/scripts
 78 5 137 171 4 4
MobileNav.tsx
in beta/src/components/Layout/Nav
 76 2 137 171 4 4
DownloadButton.tsx
in beta/src/components/MDX/Sandpack
 75 - 137 171 3 3
SidebarLink.tsx
in beta/src/components/Layout/Sidebar
 75 1 137 171 4 4
colors.js
in beta
 70 - 137 171 4 4
Toc.tsx
in beta/src/components/Layout
 70 - 137 171 3 3
useTocHighlight.tsx
in beta/src/components/Layout
 62 5 137 171 3 3
generateBlogIndex.js
in beta/scripts
 57 2 137 171 3 3
forwardRefWithAs.tsx
in beta/src/utils
 56 1 137 171 4 4
_document.tsx
in beta/src/pages
 54 4 137 171 4 4
all.tsx
in beta/src/pages/blog
 54 - 137 171 3 3
52 2 137 171 4 4
SidebarButton.tsx
in beta/src/components/Layout/Sidebar
 51 1 137 171 3 3
useMenu.tsx
in beta/src/components
 50 - 137 171 3 3
analytics.ts
in beta/src/utils
 49 1 137 171 3 3
ExpandableCallout.tsx
in beta/src/components/MDX
 49 - 137 171 3 3
Tag.tsx
in beta/src/components
 45 1 137 171 3 3
Link.tsx
in beta/src/components/MDX
 44 - 137 171 4 4
43 1 137 171 5 6
FilesDropdown.tsx
in beta/src/components/MDX/Sandpack
 42 - 137 171 3 3
PageHeading.tsx
in beta/src/components
 42 1 137 171 5 5
CodeDiagram.tsx
in beta/src/components/MDX
 40 1 137 171 3 3
generateRSS.js
in beta/scripts
 39 3 137 171 3 3
HomepageHero.tsx
in beta/src/components/MDX
 39 1 137 171 3 3
Breadcrumbs.tsx
in beta/src/components
 39 1 137 171 3 3
ButtonLink.tsx
in beta/src/components
 39 1 137 171 3 3
utils.ts
in beta/src/components/MDX/Sandpack
 38 - 137 171 3 3
IconNavArrow.tsx
in beta/src/components/Icon
 37 - 137 171 3 3
useTwitter.tsx
in beta/src/components/Layout
 36 2 137 171 3 3
IconChevron.tsx
in beta/src/components/Icon
 36 - 137 171 3 3
Button.tsx
in beta/src/components
 36 - 137 171 4 4
Most Recently Changed Files (Top 50)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
MDXComponents.tsx
in beta/src/components/MDX
 316 8 137 171 6 5
Challenges.tsx
in beta/src/components/MDX/Challenges
 211 1 137 171 4 4
Footer.tsx
in beta/src/components/Layout
 174 2 137 171 3 3
sandpack.css
in beta/src/styles
 172 - 137 171 10 9
Banner.js
in src/components/Banner
 172 - 137 569 5 5
algolia.css
in beta/src/styles
 166 - 137 171 4 4
MarkdownPage.js
in src/components/MarkdownPage
 141 - 137 1656 34 25
SidebarRouteTree.tsx
in beta/src/components/Layout/Sidebar
 138 2 137 171 3 3
Footer.js
in src/components/LayoutFooter
 132 - 137 1656 37 29
Preview.tsx
in beta/src/components/MDX/Sandpack
 130 1 137 171 3 3
CodeBlock.tsx
in beta/src/components/MDX/CodeBlock
 129 2 137 176 6 6
Search.tsx
in beta/src/components
 128 6 137 176 6 5
index.css
in beta/src/styles
 126 - 137 173 7 7
index.tsx
in beta/src/components/MDX/Sandpack
 126 - 137 176 4 4
html.js
in src
 126 5 137 1656 21 20
Navigation.tsx
in beta/src/components/MDX/Challenges
 124 - 137 171 3 3
MarkdownPage.tsx
in beta/src/components/Layout
 114 3 137 171 4 4
Heading.tsx
in beta/src/components/MDX
 113 - 137 171 3 3
APIAnatomy.tsx
in beta/src/components/MDX
 113 1 137 171 3 3
authors.yml
in content
 111 - 137 1656 20 18
CustomPreset.tsx
in beta/src/components/MDX/Sandpack
 102 2 137 176 6 5
LayoutPost.tsx
in beta/src/components/Layout
 98 6 137 171 3 3
index.tsx
in beta/src/pages/blog
 91 1 137 171 3 3
migrateRedirects.js
in beta/scripts/migrations
 88 - 137 171 3 3
useRouteMeta.tsx
in beta/src/components/Layout
 87 3 137 171 4 4
Sidebar.tsx
in beta/src/components/Layout/Sidebar
 85 1 137 171 4 4
80 - 137 171 4 4
ExpandableExample.tsx
in beta/src/components/MDX
 79 1 137 171 4 4
DocsFooter.tsx
in beta/src/components
 79 2 137 171 3 3
generateHeadingIDs.js
in beta/scripts
 78 5 137 171 4 4
MobileNav.tsx
in beta/src/components/Layout/Nav
 76 2 137 171 4 4
Seo.tsx
in beta/src/components
 76 - 137 177 6 7
DownloadButton.tsx
in beta/src/components/MDX/Sandpack
 75 - 137 171 3 3
SidebarLink.tsx
in beta/src/components/Layout/Sidebar
 75 1 137 171 4 4
colors.js
in beta
 70 - 137 171 4 4
Toc.tsx
in beta/src/components/Layout
 70 - 137 171 3 3
ConsoleBlock.tsx
in beta/src/components/MDX
 65 - 137 176 5 4
versions.yml
in content
 64 - 137 1465 32 15
useTocHighlight.tsx
in beta/src/components/Layout
 62 5 137 171 3 3
generateBlogIndex.js
in beta/scripts
 57 2 137 171 3 3
forwardRefWithAs.tsx
in beta/src/utils
 56 1 137 171 4 4
_document.tsx
in beta/src/pages
 54 4 137 171 4 4
all.tsx
in beta/src/pages/blog
 54 - 137 171 3 3
52 2 137 171 4 4
SidebarButton.tsx
in beta/src/components/Layout/Sidebar
 51 1 137 171 3 3
NavigationBar.tsx
in beta/src/components/MDX/Sandpack
 50 1 137 176 4 4
useMenu.tsx
in beta/src/components
 50 - 137 171 3 3
analytics.ts
in beta/src/utils
 49 1 137 171 3 3
ExpandableCallout.tsx
in beta/src/components/MDX
 49 - 137 171 3 3
Tag.tsx
in beta/src/components
 45 1 137 171 3 3