reactjs / si.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: 100
  • Daily file updates (only one update per file and date counted): 1762
  • First update: 2013-05-29
  • Latest update: 2021-09-18
  • Days between first and latest update: 3035 (433 weeks, estimated 2165 working days)
  • Active days (at least one file change): 1592
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 100 files with 6,215 lines of code in files.
    • 100 files that are 366+ days old (6,215 lines of code)
    • 0 files that are 181-365 days old (0 lines of code)
    • 0 files that are 91-180 days old (0 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)
100% | 0% | 0% | 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 100 files with 6,215 lines of code in files.
    • 87 files have been last changed 366+ days ago (4,922 lines of code)
    • 13 files have been last changed 181-365 days ago (1,293 lines of code)
    • 0 files have been last changed 91-180 days ago (0 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)
79% | 20% | 0% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30

explore: zoomable circles
File Change History per File Extension
md, js, json, yml, svg, txt, css, babelrc, gitignore, html, eslintignore, yaml
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
js100% | 0% | 0% | 0% | 0%
yml100% | 0% | 0% | 0% | 0%
yaml100% | 0% | 0% | 0% | 0%
css100% | 0% | 0% | 0% | 0%
html100% | 0% | 0% | 0% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
js77% | 22% | 0% | 0% | 0%
yml80% | 19% | 0% | 0% | 0%
yaml100% | 0% | 0% | 0% | 0%
css100% | 0% | 0% | 0% | 0%
html100% | 0% | 0% | 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%
src/templates100% | 0% | 0% | 0% | 0%
src100% | 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%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
content80% | 19% | 0% | 0% | 0%
src/components64% | 35% | 0% | 0% | 0%
src/pages100% | 0% | 0% | 0% | 0%
src/templates100% | 0% | 0% | 0% | 0%
ROOT100% | 0% | 0% | 0% | 0%
src/utils93% | 6% | 0% | 0% | 0%
src35% | 64% | 0% | 0% | 0%
gatsby100% | 0% | 0% | 0% | 0%
plugins/gatsby-remark-header-custom-ids100% | 0% | 0% | 0% | 0%
scripts100% | 0% | 0% | 0% | 0%
plugins/gatsby-transformer-versions-yaml65% | 34% | 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-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%
plugins/gatsby-source-react-error-codes0% | 100% | 0% | 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
 363 7 349 1656 40 23
Header.js
in src/components/LayoutHeader
 229 - 246 1656 32 18
CodeEditor.js
in src/components/CodeEditor
 226 5 972 1656 32 23
StickyResponsiveSidebar.js
in src/components/StickyResponsiveSidebar
 178 2 1578 1656 13 11
170 1 909 1656 31 21
139 - 1231 1656 13 9
Footer.js
in src/components/LayoutFooter
 126 - 246 1656 41 28
MarkdownPage.js
in src/components/MarkdownPage
 122 - 349 1656 31 19
createLink.js
in src/utils
 113 - 1306 1656 14 10
Section.js
in src/templates/components/Sidebar
 104 1 1145 1656 20 14
NavigationFooter.js
in src/templates/components/NavigationFooter
 103 - 1306 1656 13 10
authors.yml
in content
 93 - 776 1656 15 13
all.html.js
in src/pages/blog
 93 - 1026 1656 16 11
ErrorDecoder.js
in src/components/ErrorDecoder
 82 5 1306 1656 16 11
blog.js
in src/templates
 74 2 1291 1656 15 12
HeaderLink.js
in src/components/LayoutHeader
 63 - 1306 1656 16 9
Sidebar.js
in src/templates/components/Sidebar
 59 3 1578 1656 11 7
TitleAndMetaTags.js
in src/components/TitleAndMetaTags
 56 - 684 1656 27 14
Flex.js
in src/components/Flex
 41 - 1578 1656 12 8
docs.js
in src/templates
 38 2 1291 1656 15 12
tutorial.js
in src/templates
 37 2 1291 1656 16 13
reset.css
in src/css
 36 - 1551 1656 2 1
html.js
in src
 35 - 916 1656 15 13
community.js
in src/templates
 34 2 1291 1656 15 12
ExternalFooterLink.js
in src/components/LayoutFooter
 33 - 1578 1656 12 8
FooterNav.js
in src/components/LayoutFooter
 31 - 1578 1656 12 8
nav.yml
in content/tutorial
 30 - 1231 1656 7 6
index.js
in src/templates/components/ChevronSvg
 30 - 1578 1656 14 8
28 - 1578 1656 12 8
index.js
in src/templates/components/ExternalLinkSvg
 24 - 1578 1656 13 8
24 - 684 1656 18 10
gatsby-node.js
in plugins/gatsby-source-react-error-codes
 23 - 349 1656 18 10
MarkdownHeader.js
in src/components/MarkdownHeader
 23 - 1578 1656 13 8
gatsby-node.js
in plugins/gatsby-transformer-authors-yaml
 22 - 1306 1656 2 2
nav.yml
in content/community
 22 - 846 1656 11 6
isItemActive.js
in src/utils
 21 - 1578 1656 13 10
FooterLink.js
in src/components/LayoutFooter
 21 - 1306 1656 13 9
Container.js
in src/components/Container
 19 - 1578 1656 10 6
SearchSvg.js
in src/components/LayoutHeader
 18 - 1578 1656 10 7
404.js
in src/pages
 18 - 1306 1656 11 7
index.js
in plugins/gatsby-remark-use-jsx
 17 - 1656 1656 1 1
sectionList.js
in src/utils
 16 - 349 1656 22 14
index.js
in src/templates/components/MetaTitle
 16 - 888 1656 12 11
16 - 1026 1656 20 15
Header.js
in src/components/Header
 12 - 1578 1656 13 8
10 1 1656 1656 1 1
10 1 1656 1656 1 1
5 - 1306 1656 18 8
Files Not Recently Changed (Top 50)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
10 1 1656 1656 1 1
10 1 1656 1656 1 1
index.js
in plugins/gatsby-remark-use-jsx
 17 - 1656 1656 1 1
1130 - 1656 1656 1 1
types.js
in src
 30 - 1644 1654 6 4
85 - 1608 1689 3 4
index.js
in src/templates/components/NavigationFooter
 2 - 1578 1656 10 7
index.js
in src/templates/components/Sidebar
 2 - 1578 1656 10 7
index.js
in src/components/Header
 2 - 1578 1656 10 7
index.js
in src/components/ErrorDecoder
 2 - 1578 1656 10 7
index.js
in src/components/Flex
 2 - 1578 1656 10 7
index.js
in src/components/TitleAndMetaTags
 2 - 1578 1656 10 7
index.js
in src/components/LayoutFooter
 2 - 1578 1656 10 7
index.js
in src/components/Container
 2 - 1578 1656 10 7
index.js
in src/components/StickyResponsiveSidebar
 2 - 1578 1656 10 7
index.js
in src/components/MarkdownPage
 2 - 1578 1656 10 7
index.js
in src/components/LayoutHeader
 2 - 1578 1656 10 7
index.js
in src/components/MarkdownHeader
 2 - 1578 1656 10 7
index.js
in src/components/ButtonLink
 2 - 1578 1644 7 6
index.js
in src/components/CodeEditor
 2 - 1578 1656 10 7
4 - 1578 1656 12 8
slugify.js
in src/utils
 5 1 1578 1656 12 8
loadScript.js
in src/utils
 11 - 1578 1651 6 5
Header.js
in src/components/Header
 12 - 1578 1656 13 8
SearchSvg.js
in src/components/LayoutHeader
 18 - 1578 1656 10 7
Container.js
in src/components/Container
 19 - 1578 1656 10 6
isItemActive.js
in src/utils
 21 - 1578 1656 13 10
MarkdownHeader.js
in src/components/MarkdownHeader
 23 - 1578 1656 13 8
index.js
in src/templates/components/ExternalLinkSvg
 24 - 1578 1656 13 8
28 - 1578 1656 12 8
index.js
in src/templates/components/ChevronSvg
 30 - 1578 1656 14 8
FooterNav.js
in src/components/LayoutFooter
 31 - 1578 1656 12 8
ExternalFooterLink.js
in src/components/LayoutFooter
 33 - 1578 1656 12 8
Flex.js
in src/components/Flex
 41 - 1578 1656 12 8
ScrollSyncSection.js
in src/templates/components/Sidebar
 52 7 1578 1652 6 6
Sidebar.js
in src/templates/components/Sidebar
 59 3 1578 1656 11 7
StickyResponsiveSidebar.js
in src/components/StickyResponsiveSidebar
 178 2 1578 1656 13 11
reset.css
in src/css
 36 - 1551 1656 2 1
create-redirects.js
in plugins/gatsby-transformer-versions-yaml
 48 - 1461 1465 3 1
33 3 1325 1325 1 1
index.js
in src/components/Layout
 2 - 1306 1306 1 1
5 - 1306 1656 18 8
11 - 1306 1619 3 3
14 - 1306 1306 1 1
404.js
in src/pages
 18 - 1306 1656 11 7
FooterLink.js
in src/components/LayoutFooter
 21 - 1306 1656 13 9
gatsby-node.js
in plugins/gatsby-transformer-authors-yaml
 22 - 1306 1656 2 2
codepen-example.js
in src/templates
 47 1 1306 1645 10 7
Layout.js
in src/components/Layout
 53 1 1306 1306 1 1
HeaderLink.js
in src/components/LayoutHeader
 63 - 1306 1656 16 9
Most Recently Created Files (Top 50)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
footerNav.yml
in content
 40 - 349 963 15 7
SectionLinks.js
in src/components/LayoutFooter
 23 - 958 963 2 2
headerNav.yml
in content
 13 - 246 963 6 5
3 - 1026 1067 3 3
languages.yml
in content
 192 - 246 1149 47 12
languages.js
in src/pages
 110 - 1026 1149 7 6
61 4 1151 1165 2 2
gatsby-ssr.js
in plugins/gatsby-remark-header-custom-ids
 70 1 1166 1166 1 2
index.js
in plugins/gatsby-remark-header-custom-ids
 51 1 1166 1166 1 2
gatsby-client.js
in plugins/gatsby-remark-header-custom-ids
 26 - 1166 1166 1 2
CodeExample.js
in src/components/CodeExample
 66 1 1201 1297 3 3
index.js
in src/components/CodeExample
 2 - 1296 1297 2 2
Layout.js
in src/components/Layout
 53 1 1306 1306 1 1
14 - 1306 1306 1 1
10 - 1201 1306 2 2
index.js
in src/components/Layout
 2 - 1306 1306 1 1
33 3 1325 1325 1 1
versions.js
in src/pages
 64 - 1026 1465 9 7
versions.yml
in content
 56 - 348 1465 35 14
create-redirects.js
in plugins/gatsby-transformer-versions-yaml
 48 - 1461 1465 3 1
gatsby-node.js
in plugins/gatsby-transformer-versions-yaml
 25 - 349 1465 13 5
121 1 1296 1619 4 4
58 1 1291 1619 8 7
11 - 1306 1619 3 3
gatsby-node.js
in plugins/gatsby-transformer-home-example-code
 29 - 1255 1623 6 5
DocSearch.js
in src/components/LayoutHeader
 84 2 246 1641 14 10
ButtonLink.js
in src/components/ButtonLink
 65 - 1306 1644 8 7
index.js
in src/components/ButtonLink
 2 - 1578 1644 7 6
codepen-example.js
in src/templates
 47 1 1306 1645 10 7
index.js
in src/pages
 367 3 1026 1648 29 22
loadScript.js
in src/utils
 11 - 1578 1651 6 5
ScrollSyncSection.js
in src/templates/components/Sidebar
 52 7 1578 1652 6 6
types.js
in src
 30 - 1644 1654 6 4
19 - 979 1654 8 7
1130 - 1656 1656 1 1
theme.js
in src
 363 7 349 1656 40 23
Header.js
in src/components/LayoutHeader
 229 - 246 1656 32 18
CodeEditor.js
in src/components/CodeEditor
 226 5 972 1656 32 23
StickyResponsiveSidebar.js
in src/components/StickyResponsiveSidebar
 178 2 1578 1656 13 11
170 1 909 1656 31 21
139 - 1231 1656 13 9
Footer.js
in src/components/LayoutFooter
 126 - 246 1656 41 28
MarkdownPage.js
in src/components/MarkdownPage
 122 - 349 1656 31 19
createLink.js
in src/utils
 113 - 1306 1656 14 10
Section.js
in src/templates/components/Sidebar
 104 1 1145 1656 20 14
NavigationFooter.js
in src/templates/components/NavigationFooter
 103 - 1306 1656 13 10
authors.yml
in content
 93 - 776 1656 15 13
all.html.js
in src/pages/blog
 93 - 1026 1656 16 11
ErrorDecoder.js
in src/components/ErrorDecoder
 82 5 1306 1656 16 11
blog.js
in src/templates
 74 2 1291 1656 15 12
Most Recently Changed Files (Top 50)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes# contributors
Header.js
in src/components/LayoutHeader
 229 - 246 1656 32 18
languages.yml
in content
 192 - 246 1149 47 12
Footer.js
in src/components/LayoutFooter
 126 - 246 1656 41 28
DocSearch.js
in src/components/LayoutHeader
 84 2 246 1641 14 10
headerNav.yml
in content
 13 - 246 963 6 5
versions.yml
in content
 56 - 348 1465 35 14
4 - 348 1656 59 26
theme.js
in src
 363 7 349 1656 40 23
MarkdownPage.js
in src/components/MarkdownPage
 122 - 349 1656 31 19
footerNav.yml
in content
 40 - 349 963 15 7
gatsby-node.js
in plugins/gatsby-transformer-versions-yaml
 25 - 349 1465 13 5
gatsby-node.js
in plugins/gatsby-source-react-error-codes
 23 - 349 1656 18 10
sectionList.js
in src/utils
 16 - 349 1656 22 14
TitleAndMetaTags.js
in src/components/TitleAndMetaTags
 56 - 684 1656 27 14
24 - 684 1656 18 10
authors.yml
in content
 93 - 776 1656 15 13
nav.yml
in content/community
 22 - 846 1656 11 6
index.js
in src/templates/components/MetaTitle
 16 - 888 1656 12 11
170 1 909 1656 31 21
html.js
in src
 35 - 916 1656 15 13
SectionLinks.js
in src/components/LayoutFooter
 23 - 958 963 2 2
CodeEditor.js
in src/components/CodeEditor
 226 5 972 1656 32 23
19 - 979 1654 8 7
index.js
in src/pages
 367 3 1026 1648 29 22
languages.js
in src/pages
 110 - 1026 1149 7 6
all.html.js
in src/pages/blog
 93 - 1026 1656 16 11
versions.js
in src/pages
 64 - 1026 1465 9 7
16 - 1026 1656 20 15
3 - 1026 1067 3 3
Section.js
in src/templates/components/Sidebar
 104 1 1145 1656 20 14
61 4 1151 1165 2 2
gatsby-ssr.js
in plugins/gatsby-remark-header-custom-ids
 70 1 1166 1166 1 2
index.js
in plugins/gatsby-remark-header-custom-ids
 51 1 1166 1166 1 2
gatsby-client.js
in plugins/gatsby-remark-header-custom-ids
 26 - 1166 1166 1 2
CodeExample.js
in src/components/CodeExample
 66 1 1201 1297 3 3
10 - 1201 1306 2 2
139 - 1231 1656 13 9
nav.yml
in content/tutorial
 30 - 1231 1656 7 6
gatsby-node.js
in plugins/gatsby-transformer-home-example-code
 29 - 1255 1623 6 5
blog.js
in src/templates
 74 2 1291 1656 15 12
58 1 1291 1619 8 7
docs.js
in src/templates
 38 2 1291 1656 15 12
tutorial.js
in src/templates
 37 2 1291 1656 16 13
community.js
in src/templates
 34 2 1291 1656 15 12
121 1 1296 1619 4 4
index.js
in src/components/CodeExample
 2 - 1296 1297 2 2
createLink.js
in src/utils
 113 - 1306 1656 14 10
NavigationFooter.js
in src/templates/components/NavigationFooter
 103 - 1306 1656 13 10
ErrorDecoder.js
in src/components/ErrorDecoder
 82 5 1306 1656 16 11
ButtonLink.js
in src/components/ButtonLink
 65 - 1306 1644 8 7