apache / couchdb-escodegen
File Change Frequency

File change frequency (churn) shows the distribution of file updates (days with at least one commit).

Overview
File Change Frequency Overall
  • There are 9 files with 4,614 lines of code.
    • 1 file changed more than 100 times (2,095 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 0 files changed 21-50 times (0 lines of code)
    • 2 files changed 6-20 times (158 lines of code)
    • 6 files changed 1-5 times (2,361 lines of code)
45% | 0% | 0% | 3% | 51%
Legend:
101+
51-100
21-50
6-20
1-5

explore: grouped by folders | grouped by update frequency | data
Contributors Count Frequency Overall
  • There are 9 files with 4,614 lines of code.
    • 1 file changed by more than 25 contributors (2,095 lines of code)
    • 0 files changed by 11-25 contributors (0 lines of code)
    • 0 files changed by 6-10 contributors (0 lines of code)
    • 2 files changed by 2-5 contributors (56 lines of code)
    • 6 files changed by 1 contributor (2,463 lines of code)
45% | 0% | 0% | 1% | 53%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
js, json, md, txt, npmignore, gitignore, yml, gitattributes
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
js45% | 0% | 0% | 3% | 51%
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
ROOT97% | 0% | 0% | 2% | 0%
tools0% | 0% | 0% | 77% | 22%
benchmark0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 9)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
2095 144 2012-03-04 2019-08-13 156 41 utatane.tea@gmail.com andreaslindpetersen@gmail.com
51 - 2014-01-18 2017-01-27 10 3 utatane.tea@gmail.com yves@sutoiku.com
release.js
in tools
 107 3 2013-03-08 2015-01-12 6 1 utatane.tea@gmail.com utatane.tea@gmail.com
5 1 2013-01-23 2013-07-13 2 2 utatane.tea@gmail.com mficarra@groupon.com
26 2 2014-02-07 2014-04-13 2 1 utatane.tea@gmail.com utatane.tea@gmail.com
trace_cycle.js
in benchmark
 6 - 2014-11-22 2014-11-22 1 1 utatane.tea@gmail.com utatane.tea@gmail.com
asts.js
in benchmark
 24 1 2014-11-22 2014-11-22 1 1 utatane.tea@gmail.com utatane.tea@gmail.com
index.js
in benchmark
 28 1 2014-11-22 2014-11-22 1 1 utatane.tea@gmail.com utatane.tea@gmail.com
old.js
in benchmark
 2272 67 2014-11-22 2014-11-22 1 1 utatane.tea@gmail.com utatane.tea@gmail.com
Files With Most Contributors (Top 9)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
2095 144 2012-03-04 2019-08-13 156 41 utatane.tea@gmail.com andreaslindpetersen@gmail.com
51 - 2014-01-18 2017-01-27 10 3 utatane.tea@gmail.com yves@sutoiku.com
5 1 2013-01-23 2013-07-13 2 2 utatane.tea@gmail.com mficarra@groupon.com
release.js
in tools
 107 3 2013-03-08 2015-01-12 6 1 utatane.tea@gmail.com utatane.tea@gmail.com
26 2 2014-02-07 2014-04-13 2 1 utatane.tea@gmail.com utatane.tea@gmail.com
old.js
in benchmark
 2272 67 2014-11-22 2014-11-22 1 1 utatane.tea@gmail.com utatane.tea@gmail.com
index.js
in benchmark
 28 1 2014-11-22 2014-11-22 1 1 utatane.tea@gmail.com utatane.tea@gmail.com
trace_cycle.js
in benchmark
 6 - 2014-11-22 2014-11-22 1 1 utatane.tea@gmail.com utatane.tea@gmail.com
asts.js
in benchmark
 24 1 2014-11-22 2014-11-22 1 1 utatane.tea@gmail.com utatane.tea@gmail.com
Files With Least Contributors (Top 9)
Based on the number of unique email addresses found in commits.

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
old.js
in benchmark
 2272 67 2014-11-22 2014-11-22 1 1 utatane.tea@gmail.com utatane.tea@gmail.com
release.js
in tools
 107 3 2013-03-08 2015-01-12 6 1 utatane.tea@gmail.com utatane.tea@gmail.com
index.js
in benchmark
 28 1 2014-11-22 2014-11-22 1 1 utatane.tea@gmail.com utatane.tea@gmail.com
26 2 2014-02-07 2014-04-13 2 1 utatane.tea@gmail.com utatane.tea@gmail.com
asts.js
in benchmark
 24 1 2014-11-22 2014-11-22 1 1 utatane.tea@gmail.com utatane.tea@gmail.com
trace_cycle.js
in benchmark
 6 - 2014-11-22 2014-11-22 1 1 utatane.tea@gmail.com utatane.tea@gmail.com
5 1 2013-01-23 2013-07-13 2 2 utatane.tea@gmail.com mficarra@groupon.com
51 - 2014-01-18 2017-01-27 10 3 utatane.tea@gmail.com yves@sutoiku.com
2095 144 2012-03-04 2019-08-13 156 41 utatane.tea@gmail.com andreaslindpetersen@gmail.com
Correlations

File Size vs. Number of Changes: 9 points

escodegen.js x: 2095 lines of code y: 156 # changes gulpfile.js x: 51 lines of code y: 10 # changes tools/release.js x: 107 lines of code y: 6 # changes benchmark/index.js x: 28 lines of code y: 1 # changes benchmark/old.js x: 2272 lines of code y: 1 # changes benchmark/trace_cycle.js x: 6 lines of code y: 1 # changes benchmark/asts.js x: 24 lines of code y: 1 # changes tools/rules/push-with-multiple-arguments.js x: 26 lines of code y: 2 # changes tools/entry-point.js x: 5 lines of code y: 2 # changes
156.0
# changes
  min: 1.0
  average: 20.0
  25th percentile: 1.0
  median: 2.0
  75th percentile: 8.0
  max: 156.0
0 2272.0
lines of code
min: 5.0 | average: 512.67 | 25th percentile: 15.0 | median: 28.0 | 75th percentile: 1101.0 | max: 2272.0

Number of Contributors vs. Number of Changes: 9 points

escodegen.js x: 41 # contributors y: 156 # changes gulpfile.js x: 3 # contributors y: 10 # changes tools/release.js x: 1 # contributors y: 6 # changes benchmark/index.js x: 1 # contributors y: 1 # changes tools/rules/push-with-multiple-arguments.js x: 1 # contributors y: 2 # changes tools/entry-point.js x: 2 # contributors y: 2 # changes
156.0
# changes
  min: 1.0
  average: 20.0
  25th percentile: 1.0
  median: 2.0
  75th percentile: 8.0
  max: 156.0
0 41.0
# contributors
min: 1.0 | average: 5.78 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 2.5 | max: 41.0

Number of Contributors vs. File Size: 9 points

escodegen.js x: 41 # contributors y: 2095 lines of code gulpfile.js x: 3 # contributors y: 51 lines of code tools/release.js x: 1 # contributors y: 107 lines of code benchmark/index.js x: 1 # contributors y: 28 lines of code benchmark/old.js x: 1 # contributors y: 2272 lines of code benchmark/trace_cycle.js x: 1 # contributors y: 6 lines of code benchmark/asts.js x: 1 # contributors y: 24 lines of code tools/entry-point.js x: 2 # contributors y: 5 lines of code
2272.0
lines of code
  min: 5.0
  average: 512.67
  25th percentile: 15.0
  median: 28.0
  75th percentile: 1101.0
  max: 2272.0
0 41.0
# contributors
min: 1.0 | average: 5.78 | 25th percentile: 1.0 | median: 1.0 | 75th percentile: 2.5 | max: 41.0