GoogleCloudPlatform / functions-framework-nodejs
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 18 files with 1,351 lines of code.
    • 0 files changed more than 100 times (0 lines of code)
    • 0 files changed 51-100 times (0 lines of code)
    • 3 files changed 21-50 times (126 lines of code)
    • 10 files changed 6-20 times (840 lines of code)
    • 5 files changed 1-5 times (385 lines of code)
0% | 0% | 9% | 62% | 28%
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 18 files with 1,351 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 1 file changed by 11-25 contributors (69 lines of code)
    • 4 files changed by 6-10 contributors (291 lines of code)
    • 10 files changed by 2-5 contributors (677 lines of code)
    • 3 files changed by 1 contributor (314 lines of code)
0% | 5% | 21% | 50% | 23%
Legend:
26+
11-25
6-10
2-5
1

explore: grouped by folders | grouped by contributors count | data
File Change Frequency per File Extension
ts, md, json, yaml, js, sh, gitignore, txt, mjs, eslintignore
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
ts0% | 0% | 9% | 62% | 28%
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
src0% | 0% | 9% | 62% | 28%
Most Frequently Changed Files (Top 18)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
69 3 2019-04-17 2025-03-27 27 11 granttimmerman@gmail.com mattrobertson@google.com
55 - 2020-05-12 2025-03-27 23 7 11185878+hdp617@users.norep... mattrobertson@google.com
index.ts
in src
 2 - 2019-04-17 2025-03-27 22 9 granttimmerman@gmail.com mattrobertson@google.com
server.ts
in src
 97 2 2020-09-15 2025-03-27 19 8 timmerman+devrel@google.com mattrobertson@google.com
logger.ts
in src
 137 9 2020-05-06 2025-03-27 15 7 timmerman+devrel@google.com mattrobertson@google.com
142 - 2021-09-24 2025-03-27 12 4 mattrobertson@google.com mattrobertson@google.com
43 - 2021-10-08 2025-03-27 10 4 mattrobertson@google.com mattrobertson@google.com
33 2 2021-11-05 2025-03-27 9 3 mattrobertson@google.com mattrobertson@google.com
loader.ts
in src
 115 3 2020-05-12 2025-03-27 9 5 11185878+hdp617@users.norep... mattrobertson@google.com
types.ts
in src
 6 - 2020-05-06 2025-03-27 7 3 timmerman+devrel@google.com mattrobertson@google.com
main.ts
in src
 63 - 2021-10-08 2025-03-27 6 2 mattrobertson@google.com mattrobertson@google.com
77 - 2021-04-20 2025-03-27 6 3 matthewrobertson03@gmail.com mattrobertson@google.com
127 1 2021-09-23 2025-03-27 6 3 mattrobertson@google.com mattrobertson@google.com
30 1 2024-03-06 2025-03-27 3 2 liuyunn@google.com mattrobertson@google.com
41 2 2024-03-06 2025-03-27 3 2 liuyunn@google.com mattrobertson@google.com
108 - 2021-11-05 2025-03-27 3 1 mattrobertson@google.com mattrobertson@google.com
179 - 2021-11-05 2025-03-27 3 1 mattrobertson@google.com mattrobertson@google.com
timeout.ts
in src/middleware
 27 - 2024-04-26 2024-04-26 1 1 mattrobertson@google.com mattrobertson@google.com
Files With Most Contributors (Top 18)
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
69 3 2019-04-17 2025-03-27 27 11 granttimmerman@gmail.com mattrobertson@google.com
index.ts
in src
 2 - 2019-04-17 2025-03-27 22 9 granttimmerman@gmail.com mattrobertson@google.com
server.ts
in src
 97 2 2020-09-15 2025-03-27 19 8 timmerman+devrel@google.com mattrobertson@google.com
55 - 2020-05-12 2025-03-27 23 7 11185878+hdp617@users.norep... mattrobertson@google.com
logger.ts
in src
 137 9 2020-05-06 2025-03-27 15 7 timmerman+devrel@google.com mattrobertson@google.com
loader.ts
in src
 115 3 2020-05-12 2025-03-27 9 5 11185878+hdp617@users.norep... mattrobertson@google.com
142 - 2021-09-24 2025-03-27 12 4 mattrobertson@google.com mattrobertson@google.com
43 - 2021-10-08 2025-03-27 10 4 mattrobertson@google.com mattrobertson@google.com
33 2 2021-11-05 2025-03-27 9 3 mattrobertson@google.com mattrobertson@google.com
types.ts
in src
 6 - 2020-05-06 2025-03-27 7 3 timmerman+devrel@google.com mattrobertson@google.com
127 1 2021-09-23 2025-03-27 6 3 mattrobertson@google.com mattrobertson@google.com
77 - 2021-04-20 2025-03-27 6 3 matthewrobertson03@gmail.com mattrobertson@google.com
main.ts
in src
 63 - 2021-10-08 2025-03-27 6 2 mattrobertson@google.com mattrobertson@google.com
41 2 2024-03-06 2025-03-27 3 2 liuyunn@google.com mattrobertson@google.com
30 1 2024-03-06 2025-03-27 3 2 liuyunn@google.com mattrobertson@google.com
179 - 2021-11-05 2025-03-27 3 1 mattrobertson@google.com mattrobertson@google.com
108 - 2021-11-05 2025-03-27 3 1 mattrobertson@google.com mattrobertson@google.com
timeout.ts
in src/middleware
 27 - 2024-04-26 2024-04-26 1 1 mattrobertson@google.com mattrobertson@google.com
Files With Least Contributors (Top 18)
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
179 - 2021-11-05 2025-03-27 3 1 mattrobertson@google.com mattrobertson@google.com
108 - 2021-11-05 2025-03-27 3 1 mattrobertson@google.com mattrobertson@google.com
timeout.ts
in src/middleware
 27 - 2024-04-26 2024-04-26 1 1 mattrobertson@google.com mattrobertson@google.com
main.ts
in src
 63 - 2021-10-08 2025-03-27 6 2 mattrobertson@google.com mattrobertson@google.com
41 2 2024-03-06 2025-03-27 3 2 liuyunn@google.com mattrobertson@google.com
30 1 2024-03-06 2025-03-27 3 2 liuyunn@google.com mattrobertson@google.com
127 1 2021-09-23 2025-03-27 6 3 mattrobertson@google.com mattrobertson@google.com
77 - 2021-04-20 2025-03-27 6 3 matthewrobertson03@gmail.com mattrobertson@google.com
33 2 2021-11-05 2025-03-27 9 3 mattrobertson@google.com mattrobertson@google.com
types.ts
in src
 6 - 2020-05-06 2025-03-27 7 3 timmerman+devrel@google.com mattrobertson@google.com
142 - 2021-09-24 2025-03-27 12 4 mattrobertson@google.com mattrobertson@google.com
43 - 2021-10-08 2025-03-27 10 4 mattrobertson@google.com mattrobertson@google.com
loader.ts
in src
 115 3 2020-05-12 2025-03-27 9 5 11185878+hdp617@users.norep... mattrobertson@google.com
logger.ts
in src
 137 9 2020-05-06 2025-03-27 15 7 timmerman+devrel@google.com mattrobertson@google.com
55 - 2020-05-12 2025-03-27 23 7 11185878+hdp617@users.norep... mattrobertson@google.com
server.ts
in src
 97 2 2020-09-15 2025-03-27 19 8 timmerman+devrel@google.com mattrobertson@google.com
index.ts
in src
 2 - 2019-04-17 2025-03-27 22 9 granttimmerman@gmail.com mattrobertson@google.com
69 3 2019-04-17 2025-03-27 27 11 granttimmerman@gmail.com mattrobertson@google.com
Correlations

File Size vs. Number of Changes: 18 points

src/async_local_storage.ts x: 41 lines of code y: 3 # changes src/cloud_events.ts x: 33 lines of code y: 9 # changes src/execution_context.ts x: 30 lines of code y: 3 # changes src/function_registry.ts x: 43 lines of code y: 10 # changes src/function_wrappers.ts x: 142 lines of code y: 12 # changes src/functions.ts x: 55 lines of code y: 23 # changes src/index.ts x: 2 lines of code y: 22 # changes src/invoker.ts x: 69 lines of code y: 27 # changes src/loader.ts x: 115 lines of code y: 9 # changes src/logger.ts x: 137 lines of code y: 15 # changes src/main.ts x: 63 lines of code y: 6 # changes src/middleware/background_event_to_cloud_event.ts x: 179 lines of code y: 3 # changes src/middleware/cloud_event_to_background_event.ts x: 108 lines of code y: 3 # changes src/options.ts x: 127 lines of code y: 6 # changes src/pubsub_middleware.ts x: 77 lines of code y: 6 # changes src/server.ts x: 97 lines of code y: 19 # changes src/types.ts x: 6 lines of code y: 7 # changes src/middleware/timeout.ts x: 27 lines of code y: 1 # changes
27.0
# changes
  min: 1.0
  average: 10.22
  25th percentile: 3.0
  median: 8.0
  75th percentile: 16.0
  max: 27.0
0 179.0
lines of code
min: 2.0 | average: 75.06 | 25th percentile: 32.25 | median: 66.0 | 75th percentile: 118.0 | max: 179.0

Number of Contributors vs. Number of Changes: 18 points

src/async_local_storage.ts x: 2 # contributors y: 3 # changes src/cloud_events.ts x: 3 # contributors y: 9 # changes src/function_registry.ts x: 4 # contributors y: 10 # changes src/function_wrappers.ts x: 4 # contributors y: 12 # changes src/functions.ts x: 7 # contributors y: 23 # changes src/index.ts x: 9 # contributors y: 22 # changes src/invoker.ts x: 11 # contributors y: 27 # changes src/loader.ts x: 5 # contributors y: 9 # changes src/logger.ts x: 7 # contributors y: 15 # changes src/main.ts x: 2 # contributors y: 6 # changes src/middleware/background_event_to_cloud_event.ts x: 1 # contributors y: 3 # changes src/options.ts x: 3 # contributors y: 6 # changes src/server.ts x: 8 # contributors y: 19 # changes src/types.ts x: 3 # contributors y: 7 # changes src/middleware/timeout.ts x: 1 # contributors y: 1 # changes
27.0
# changes
  min: 1.0
  average: 10.22
  25th percentile: 3.0
  median: 8.0
  75th percentile: 16.0
  max: 27.0
0 11.0
# contributors
min: 1.0 | average: 4.22 | 25th percentile: 2.0 | median: 3.0 | 75th percentile: 7.0 | max: 11.0

Number of Contributors vs. File Size: 18 points

src/async_local_storage.ts x: 2 # contributors y: 41 lines of code src/cloud_events.ts x: 3 # contributors y: 33 lines of code src/execution_context.ts x: 2 # contributors y: 30 lines of code src/function_registry.ts x: 4 # contributors y: 43 lines of code src/function_wrappers.ts x: 4 # contributors y: 142 lines of code src/functions.ts x: 7 # contributors y: 55 lines of code src/index.ts x: 9 # contributors y: 2 lines of code src/invoker.ts x: 11 # contributors y: 69 lines of code src/loader.ts x: 5 # contributors y: 115 lines of code src/logger.ts x: 7 # contributors y: 137 lines of code src/main.ts x: 2 # contributors y: 63 lines of code src/middleware/background_event_to_cloud_event.ts x: 1 # contributors y: 179 lines of code src/middleware/cloud_event_to_background_event.ts x: 1 # contributors y: 108 lines of code src/options.ts x: 3 # contributors y: 127 lines of code src/pubsub_middleware.ts x: 3 # contributors y: 77 lines of code src/server.ts x: 8 # contributors y: 97 lines of code src/types.ts x: 3 # contributors y: 6 lines of code src/middleware/timeout.ts x: 1 # contributors y: 27 lines of code
179.0
lines of code
  min: 2.0
  average: 75.06
  25th percentile: 32.25
  median: 66.0
  75th percentile: 118.0
  max: 179.0
0 11.0
# contributors
min: 1.0 | average: 4.22 | 25th percentile: 2.0 | median: 3.0 | 75th percentile: 7.0 | max: 11.0