firebase / codelab-friendlychat-web
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: 30
  • Daily file updates (only one update per file and date counted): 777
  • First update: 2015-11-07
  • Latest update: 2021-11-23
  • Days between first and latest update: 2209 (315 weeks, estimated 1575 working days)
  • Active days (at least one file change): 346
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 30 files with 3,350 lines of code in files.
    • 18 files that are 366+ days old (2,190 lines of code)
    • 0 files that are 181-365 days old (0 lines of code)
    • 12 files that are 91-180 days old (1,160 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)
65% | 0% | 34% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
Latest Change Distribution Overall
Days since last update
  • There are 30 files with 3,350 lines of code in files.
    • 8 files have been last changed 366+ days ago (1,614 lines of code)
    • 4 files have been last changed 181-365 days ago (174 lines of code)
    • 16 files have been last changed 91-180 days ago (1,475 lines of code)
    • 2 files have been last changed 31-90 days ago (87 lines of code)
    • 0 files have been last changed 1-30 days ago (0 lines of code)
48% | 5% | 44% | 2% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
File Change History per File Extension
json, js, md, css, html, txt, gitignore
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
css100% | 0% | 0% | 0% | 0%
js34% | 0% | 65% | 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
css100% | 0% | 0% | 0% | 0%
js28% | <1% | 65% | 4% | 0%
html0% | 34% | 65% | 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
cloud-functions-start/public100% | 0% | 0% | 0% | 0%
cloud-functions/public100% | 0% | 0% | 0% | 0%
performance-monitoring/public100% | 0% | 0% | 0% | 0%
web/public100% | 0% | 0% | 0% | 0%
performance-monitoring-start/public100% | 0% | 0% | 0% | 0%
web-start/public100% | 0% | 0% | 0% | 0%
cloud-functions/functions100% | 0% | 0% | 0% | 0%
cloud-functions-start/functions100% | 0% | 0% | 0% | 0%
performance-monitoring/src0% | 0% | 100% | 0% | 0%
web/src0% | 0% | 100% | 0% | 0%
performance-monitoring-start/src0% | 0% | 100% | 0% | 0%
web-start/src0% | 0% | 100% | 0% | 0%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
cloud-functions-start/public83% | 16% | 0% | 0% | 0%
cloud-functions/public83% | 16% | 0% | 0% | 0%
performance-monitoring/public69% | 0% | 30% | 0% | 0%
web/public70% | 0% | 29% | 0% | 0%
performance-monitoring-start/public70% | 0% | 29% | 0% | 0%
web-start/public70% | 0% | 29% | 0% | 0%
performance-monitoring/src0% | 0% | 100% | 0% | 0%
web/src0% | 0% | 100% | 0% | 0%
performance-monitoring-start/src0% | 0% | 100% | 0% | 0%
web-start/src0% | 0% | 100% | 0% | 0%
cloud-functions/functions0% | 0% | 0% | 100% | 0%
cloud-functions-start/functions0% | 0% | 0% | 100% | 0%
Oldest Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
index.js
in cloud-functions/functions
 86 3 73 1808 22
index.js
in cloud-functions-start/functions
 1 - 74 1808 6
main.js
in cloud-functions-start/public/scripts
 252 27 757 1179 6
main.js
in cloud-functions/public/scripts
 252 27 757 1179 7
main.css
in cloud-functions-start/public/styles
 185 - 1179 1179 1
main.css
in cloud-functions/public/styles
 185 - 1179 1179 1
main.css
in web/public/styles
 185 - 1179 1179 1
main.css
in web-start/public/styles
 185 - 1179 1179 1
index.html
in cloud-functions-start/public
 83 - 238 1179 90
index.html
in cloud-functions/public
 83 - 238 1179 90
index.html
in web/public
 78 - 163 1179 93
index.html
in web-start/public
 77 - 137 1179 95
firebase-messaging-sw.js
in cloud-functions-start/public
 4 - 238 1179 66
firebase-messaging-sw.js
in cloud-functions/public
 4 - 238 1179 66
main.css
in performance-monitoring-start/public/styles
 185 - 994 994 1
main.css
in performance-monitoring/public/styles
 185 - 994 994 1
index.html
in performance-monitoring/public
 83 - 137 994 82
index.html
in performance-monitoring-start/public
 77 - 137 994 82
index.js
in web/src
 292 31 163 163 1
index.js
in web-start/src
 219 23 163 163 1
Files Not Recently Changed (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
main.css
in web-start/public/styles
 185 - 1179 1179 1
main.css
in web/public/styles
 185 - 1179 1179 1
main.css
in cloud-functions/public/styles
 185 - 1179 1179 1
main.css
in cloud-functions-start/public/styles
 185 - 1179 1179 1
main.css
in performance-monitoring/public/styles
 185 - 994 994 1
main.css
in performance-monitoring-start/public/styles
 185 - 994 994 1
main.js
in cloud-functions/public/scripts
 252 27 757 1179 7
main.js
in cloud-functions-start/public/scripts
 252 27 757 1179 6
firebase-messaging-sw.js
in cloud-functions/public
 4 - 238 1179 66
firebase-messaging-sw.js
in cloud-functions-start/public
 4 - 238 1179 66
index.html
in cloud-functions/public
 83 - 238 1179 90
index.html
in cloud-functions-start/public
 83 - 238 1179 90
firebase-messaging-sw.js
in web-start/src
 1 - 163 163 1
firebase-messaging-sw.js
in web/src
 6 - 163 163 1
firebase-config.js
in web-start/src
 10 1 163 163 1
firebase-config.js
in web/src
 10 1 163 163 1
index.html
in web/public
 78 - 163 1179 93
index.js
in web-start/src
 219 23 163 163 1
index.js
in web/src
 292 31 163 163 1
firebase-messaging-sw.js
in performance-monitoring/src
 6 - 137 137 1
Most Recently Created Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
index.js
in performance-monitoring/src
 300 31 137 137 1
index.js
in performance-monitoring-start/src
 290 31 137 137 1
firebase-config.js
in performance-monitoring-start/src
 10 1 137 137 1
firebase-config.js
in performance-monitoring/src
 10 1 137 137 1
firebase-messaging-sw.js
in performance-monitoring-start/src
 6 - 137 137 1
firebase-messaging-sw.js
in performance-monitoring/src
 6 - 137 137 1
index.js
in web/src
 292 31 163 163 1
index.js
in web-start/src
 219 23 163 163 1
firebase-config.js
in web/src
 10 1 163 163 1
firebase-config.js
in web-start/src
 10 1 163 163 1
firebase-messaging-sw.js
in web/src
 6 - 163 163 1
firebase-messaging-sw.js
in web-start/src
 1 - 163 163 1
main.css
in performance-monitoring-start/public/styles
 185 - 994 994 1
main.css
in performance-monitoring/public/styles
 185 - 994 994 1
index.html
in performance-monitoring/public
 83 - 137 994 82
index.html
in performance-monitoring-start/public
 77 - 137 994 82
main.js
in cloud-functions-start/public/scripts
 252 27 757 1179 6
main.js
in cloud-functions/public/scripts
 252 27 757 1179 7
main.css
in cloud-functions-start/public/styles
 185 - 1179 1179 1
main.css
in cloud-functions/public/styles
 185 - 1179 1179 1
Most Recently Changed Files (Top 20)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
index.js
in cloud-functions/functions
 86 3 73 1808 22
index.js
in cloud-functions-start/functions
 1 - 74 1808 6
index.js
in performance-monitoring/src
 300 31 137 137 1
index.js
in performance-monitoring-start/src
 290 31 137 137 1
index.html
in performance-monitoring/public
 83 - 137 994 82
index.html
in performance-monitoring-start/public
 77 - 137 994 82
index.html
in web-start/public
 77 - 137 1179 95
firebase-config.js
in performance-monitoring-start/src
 10 1 137 137 1
firebase-config.js
in performance-monitoring/src
 10 1 137 137 1
firebase-messaging-sw.js
in performance-monitoring-start/src
 6 - 137 137 1
firebase-messaging-sw.js
in performance-monitoring/src
 6 - 137 137 1
index.js
in web/src
 292 31 163 163 1
index.js
in web-start/src
 219 23 163 163 1
index.html
in web/public
 78 - 163 1179 93
firebase-config.js
in web/src
 10 1 163 163 1
firebase-config.js
in web-start/src
 10 1 163 163 1
firebase-messaging-sw.js
in web/src
 6 - 163 163 1
firebase-messaging-sw.js
in web-start/src
 1 - 163 163 1
index.html
in cloud-functions-start/public
 83 - 238 1179 90
index.html
in cloud-functions/public
 83 - 238 1179 90