guardian / support-dotcom-components
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 82 files with 5,169 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 (325 lines of code)
    • 23 files changed 6-20 times (2,551 lines of code)
    • 56 files changed 1-5 times (2,293 lines of code)
0% | 0% | 6% | 49% | 44%
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 82 files with 5,169 lines of code.
    • 0 files changed by more than 25 contributors (0 lines of code)
    • 1 file changed by 11-25 contributors (268 lines of code)
    • 4 files changed by 6-10 contributors (112 lines of code)
    • 61 files changed by 2-5 contributors (4,174 lines of code)
    • 16 files changed by 1 contributor (615 lines of code)
0% | 5% | 2% | 80% | 11%
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, json, js, md, yaml, gitignore, gitattributes, txt, sh, mjs, editorconfig, snap
File Change Frequency per Extension
The number of recorded file updates
101+
51-100
21-50
6-20
1-5
ts0% | 0% | 5% | 50% | 44%
js0% | 0% | 100% | 0% | 0%
yaml0% | 0% | 79% | 0% | 20%
mjs0% | 0% | 0% | 0% | 100%
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
cdk0% | 0% | 100% | 0% | 0%
ROOT0% | 0% | 52% | 0% | 47%
src0% | 0% | 0% | 53% | 46%
scripts0% | 0% | 0% | 0% | 100%
Most Frequently Changed Files (Top 50)

See data for all files...

File# lines# unitscreatedlast modified# changes
(days)		# contributorsfirst
contributor		latest
contributor
268 1 2021-09-03 2025-04-25 42 16 tompretty2@gmail.com tom.forbes@theguardian.com
38 - 2020-06-01 2024-09-30 30 8 nicolas.long@theguardian.com tom.forbes@theguardian.com
19 - 2020-01-16 2025-04-24 21 9 nicolas.long@theguardian.com sookburt@users.noreply.gith...
auxiaProxyRouter.ts
in src/server/api
 230 1 2025-01-19 2025-04-29 20 4 pascal@alseyn.net pascal@alseyn.net
shared.ts
in src/shared/types/abTests
 136 - 2024-09-30 2025-04-04 14 5 tom.forbes@theguardian.com tom.forbes@theguardian.com
server.ts
in src/server
 131 1 2024-09-30 2025-04-07 13 4 tom.forbes@theguardian.com tom.forbes@theguardian.com
epic.ts
in src/shared/types/targeting
 28 - 2024-09-30 2025-04-02 10 6 tom.forbes@theguardian.com charley.campbell@guardian.c...
epic.ts
in src/shared/types/abTests
 82 - 2024-09-30 2025-04-04 10 4 tom.forbes@theguardian.com tom.forbes@theguardian.com
epicRouter.ts
in src/server/api
 198 2 2024-09-30 2025-04-07 10 5 tom.forbes@theguardian.com tom.forbes@theguardian.com
geolocation.ts
in src/shared/lib
 601 - 2024-09-30 2025-04-02 10 4 tom.forbes@theguardian.com charley.campbell@guardian.c...
banner.ts
in src/shared/types/abTests
 68 1 2024-09-30 2025-04-04 9 4 tom.forbes@theguardian.com tom.forbes@theguardian.com
shared.ts
in src/shared/types/props
 142 - 2024-09-30 2025-04-30 9 5 tom.forbes@theguardian.com “luxmi.r.pillai@gmail.com”
logging.ts
in src/server/middleware
 11 - 2024-09-30 2025-04-02 8 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
errorHandling.ts
in src/server/middleware
 17 - 2024-09-30 2025-04-09 8 3 tom.forbes@theguardian.com sookburt@users.noreply.gith...
banner.ts
in src/shared/types/targeting
 27 - 2024-09-30 2025-04-02 8 6 tom.forbes@theguardian.com charley.campbell@guardian.c...
fetchTickerData.ts
in src/server/lib
 78 1 2024-09-30 2025-04-23 8 3 tom.forbes@theguardian.com tom.forbes@theguardian.com
gutterRouter.ts
in src/server/api
 92 1 2025-02-05 2025-04-04 8 5 sookburt@users.noreply.gith... tom.forbes@theguardian.com
bannerRouter.ts
in src/server/api
 155 3 2024-09-30 2025-04-07 8 5 tom.forbes@theguardian.com tom.forbes@theguardian.com
tracking.ts
in src/server/lib
 21 - 2024-09-30 2025-04-02 7 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
ampEpicRouter.ts
in src/server/api
 238 2 2024-09-30 2025-05-07 7 4 tom.forbes@theguardian.com 43961396+cemms1@users.norep...
header.ts
in src/shared/types/targeting
 12 - 2024-09-30 2025-04-02 6 4 tom.forbes@theguardian.com charley.campbell@guardian.c...
gutter.ts
in src/shared/types/props
 26 - 2025-02-05 2025-05-07 6 4 sookburt@users.noreply.gith... 43961396+cemms1@users.norep...
header.ts
in src/shared/types/abTests
 29 - 2024-09-30 2025-04-02 6 4 tom.forbes@theguardian.com charley.campbell@guardian.c...
shared.ts
in src/shared/types/targeting
 53 - 2024-09-30 2025-04-09 6 5 tom.forbes@theguardian.com sookburt@users.noreply.gith...
banner.ts
in src/shared/types/props
 81 - 2024-09-30 2025-05-07 6 4 tom.forbes@theguardian.com 43961396+cemms1@users.norep...
epic.ts
in src/shared/types/props
 95 - 2024-09-30 2025-05-07 6 4 tom.forbes@theguardian.com 43961396+cemms1@users.norep...
targeting.ts
in src/server/factories
 12 - 2024-09-30 2025-04-02 5 4 tom.forbes@theguardian.com charley.campbell@guardian.c...
channelSwitches.ts
in src/server
 24 - 2024-09-30 2025-04-02 5 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
gutter.ts
in src/shared/types/abTests
 28 - 2025-02-05 2025-04-02 5 3 sookburt@users.noreply.gith... charley.campbell@guardian.c...
header.ts
in src/shared/types/props
 34 - 2024-09-30 2025-05-07 5 4 tom.forbes@theguardian.com 43961396+cemms1@users.norep...
targetingTesting.ts
in src/server/lib
 40 - 2024-09-30 2025-04-07 5 3 tom.forbes@theguardian.com tom.forbes@theguardian.com
51 - 2025-04-01 2025-04-23 5 2 sookburt@users.noreply.gith... sookburt@users.noreply.gith...
requests.ts
in src/dotcom
 77 1 2024-09-30 2025-04-02 5 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
bannerDesign.ts
in src/server/factories
 89 20 2024-09-30 2025-04-02 5 4 tom.forbes@theguardian.com charley.campbell@guardian.c...
superMode.ts
in src/server/lib
 102 6 2024-09-30 2025-04-02 5 5 tom.forbes@theguardian.com charley.campbell@guardian.c...
lib.ts
in src/server/signin-gate
 204 - 2025-03-06 2025-04-29 5 2 pascal@alseyn.net pascal@alseyn.net
withNowAs.ts
in src/server/utils
 7 - 2024-09-30 2025-04-04 4 3 tom.forbes@theguardian.com tom.forbes@theguardian.com
prices.ts
in src/shared/types
 11 - 2024-09-30 2025-04-04 4 3 tom.forbes@theguardian.com tom.forbes@theguardian.com
gutter.ts
in src/shared/types/targeting
 12 - 2025-02-05 2025-02-27 4 5 sookburt@users.noreply.gith... “luxmi.r.pillai@gmail.com”
index.ts
in src/server/factories
 13 - 2024-09-30 2025-04-02 4 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
index.ts
in src/dotcom
 16 - 2024-09-30 2025-04-23 4 5 tom.forbes@theguardian.com “luxmi.r.pillai@gmail.com”
headerRouter.ts
in src/server/api
 89 - 2024-09-30 2025-04-02 4 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
dates.ts
in src/server/lib
 4 - 2024-09-30 2024-12-11 3 2 tom.forbes@theguardian.com rupert.bates@guardian.co.uk
index.ts
in src/shared/types/abTests
 5 - 2024-09-30 2025-02-06 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
index.ts
in src/shared/types/targeting
 5 - 2024-09-30 2025-02-06 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
index.ts
in src/shared/types/props
 6 - 2024-09-30 2025-02-06 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
bannerVariant.ts
in src/server/factories
 9 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
env.ts
in src/server/lib
 10 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
bodyContainsAllFields.ts
in src/server/middleware
 10 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
13 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
Files With Most Contributors (Top 50)
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
268 1 2021-09-03 2025-04-25 42 16 tompretty2@gmail.com tom.forbes@theguardian.com
19 - 2020-01-16 2025-04-24 21 9 nicolas.long@theguardian.com sookburt@users.noreply.gith...
38 - 2020-06-01 2024-09-30 30 8 nicolas.long@theguardian.com tom.forbes@theguardian.com
epic.ts
in src/shared/types/targeting
 28 - 2024-09-30 2025-04-02 10 6 tom.forbes@theguardian.com charley.campbell@guardian.c...
banner.ts
in src/shared/types/targeting
 27 - 2024-09-30 2025-04-02 8 6 tom.forbes@theguardian.com charley.campbell@guardian.c...
shared.ts
in src/shared/types/abTests
 136 - 2024-09-30 2025-04-04 14 5 tom.forbes@theguardian.com tom.forbes@theguardian.com
epicRouter.ts
in src/server/api
 198 2 2024-09-30 2025-04-07 10 5 tom.forbes@theguardian.com tom.forbes@theguardian.com
shared.ts
in src/shared/types/props
 142 - 2024-09-30 2025-04-30 9 5 tom.forbes@theguardian.com “luxmi.r.pillai@gmail.com”
gutterRouter.ts
in src/server/api
 92 1 2025-02-05 2025-04-04 8 5 sookburt@users.noreply.gith... tom.forbes@theguardian.com
bannerRouter.ts
in src/server/api
 155 3 2024-09-30 2025-04-07 8 5 tom.forbes@theguardian.com tom.forbes@theguardian.com
shared.ts
in src/shared/types/targeting
 53 - 2024-09-30 2025-04-09 6 5 tom.forbes@theguardian.com sookburt@users.noreply.gith...
superMode.ts
in src/server/lib
 102 6 2024-09-30 2025-04-02 5 5 tom.forbes@theguardian.com charley.campbell@guardian.c...
index.ts
in src/dotcom
 16 - 2024-09-30 2025-04-23 4 5 tom.forbes@theguardian.com “luxmi.r.pillai@gmail.com”
gutter.ts
in src/shared/types/targeting
 12 - 2025-02-05 2025-02-27 4 5 sookburt@users.noreply.gith... “luxmi.r.pillai@gmail.com”
auxiaProxyRouter.ts
in src/server/api
 230 1 2025-01-19 2025-04-29 20 4 pascal@alseyn.net pascal@alseyn.net
server.ts
in src/server
 131 1 2024-09-30 2025-04-07 13 4 tom.forbes@theguardian.com tom.forbes@theguardian.com
epic.ts
in src/shared/types/abTests
 82 - 2024-09-30 2025-04-04 10 4 tom.forbes@theguardian.com tom.forbes@theguardian.com
geolocation.ts
in src/shared/lib
 601 - 2024-09-30 2025-04-02 10 4 tom.forbes@theguardian.com charley.campbell@guardian.c...
banner.ts
in src/shared/types/abTests
 68 1 2024-09-30 2025-04-04 9 4 tom.forbes@theguardian.com tom.forbes@theguardian.com
ampEpicRouter.ts
in src/server/api
 238 2 2024-09-30 2025-05-07 7 4 tom.forbes@theguardian.com 43961396+cemms1@users.norep...
header.ts
in src/shared/types/targeting
 12 - 2024-09-30 2025-04-02 6 4 tom.forbes@theguardian.com charley.campbell@guardian.c...
gutter.ts
in src/shared/types/props
 26 - 2025-02-05 2025-05-07 6 4 sookburt@users.noreply.gith... 43961396+cemms1@users.norep...
epic.ts
in src/shared/types/props
 95 - 2024-09-30 2025-05-07 6 4 tom.forbes@theguardian.com 43961396+cemms1@users.norep...
banner.ts
in src/shared/types/props
 81 - 2024-09-30 2025-05-07 6 4 tom.forbes@theguardian.com 43961396+cemms1@users.norep...
header.ts
in src/shared/types/abTests
 29 - 2024-09-30 2025-04-02 6 4 tom.forbes@theguardian.com charley.campbell@guardian.c...
bannerDesign.ts
in src/server/factories
 89 20 2024-09-30 2025-04-02 5 4 tom.forbes@theguardian.com charley.campbell@guardian.c...
targeting.ts
in src/server/factories
 12 - 2024-09-30 2025-04-02 5 4 tom.forbes@theguardian.com charley.campbell@guardian.c...
header.ts
in src/shared/types/props
 34 - 2024-09-30 2025-05-07 5 4 tom.forbes@theguardian.com 43961396+cemms1@users.norep...
errorHandling.ts
in src/server/middleware
 17 - 2024-09-30 2025-04-09 8 3 tom.forbes@theguardian.com sookburt@users.noreply.gith...
logging.ts
in src/server/middleware
 11 - 2024-09-30 2025-04-02 8 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
fetchTickerData.ts
in src/server/lib
 78 1 2024-09-30 2025-04-23 8 3 tom.forbes@theguardian.com tom.forbes@theguardian.com
tracking.ts
in src/server/lib
 21 - 2024-09-30 2025-04-02 7 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
targetingTesting.ts
in src/server/lib
 40 - 2024-09-30 2025-04-07 5 3 tom.forbes@theguardian.com tom.forbes@theguardian.com
channelSwitches.ts
in src/server
 24 - 2024-09-30 2025-04-02 5 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
requests.ts
in src/dotcom
 77 1 2024-09-30 2025-04-02 5 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
gutter.ts
in src/shared/types/abTests
 28 - 2025-02-05 2025-04-02 5 3 sookburt@users.noreply.gith... charley.campbell@guardian.c...
headerRouter.ts
in src/server/api
 89 - 2024-09-30 2025-04-02 4 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
withNowAs.ts
in src/server/utils
 7 - 2024-09-30 2025-04-04 4 3 tom.forbes@theguardian.com tom.forbes@theguardian.com
index.ts
in src/server/factories
 13 - 2024-09-30 2025-04-02 4 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
prices.ts
in src/shared/types
 11 - 2024-09-30 2025-04-04 4 3 tom.forbes@theguardian.com tom.forbes@theguardian.com
logging.ts
in src/server/utils
 59 3 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
S3.ts
in src/server/utils
 56 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
bodyContainsAllFields.ts
in src/server/middleware
 10 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
productPrices.ts
in src/server
 15 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
bannerVariant.ts
in src/server/factories
 9 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
epicVariant.ts
in src/server/factories
 23 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
env.ts
in src/server/lib
 10 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
deviceType.ts
in src/server/lib
 17 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
ampVariantAssignments.ts
in src/server/lib
 16 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
history.ts
in src/server/lib
 87 1 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
Files With Least Contributors (Top 50)
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
banditData.ts
in src/server/selection
 139 6 2025-04-07 2025-04-17 2 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
ab.ts
in src/server/selection
 92 - 2025-04-07 2025-04-07 1 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
reminderFields.ts
in src/shared/lib
 71 - 2024-09-30 2024-09-30 1 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
selectVariant.ts
in src/server/selection
 67 - 2025-04-07 2025-04-07 1 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
epsilonGreedySelection.ts
in src/server/selection
 44 - 2025-04-07 2025-04-28 3 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
rouletteSelection.ts
in src/server/selection
 37 - 2025-04-07 2025-04-17 2 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
cloudwatch.ts
in src/server/utils
 31 - 2024-09-30 2024-09-30 1 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
valueReloader.ts
in src/server/utils
 31 1 2024-09-30 2024-09-30 1 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
removeNullValues.ts
in src/server/utils
 29 1 2024-09-30 2024-09-30 1 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
params.ts
in src/server/lib
 23 - 2024-09-30 2024-09-30 1 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
helpers.ts
in src/server/selection
 18 - 2025-04-07 2025-04-07 1 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
reminders.ts
in src/shared/types
 14 - 2024-09-30 2024-09-30 1 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
index.ts
in src/shared/types
 6 - 2024-09-30 2024-09-30 1 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
nginx-mappings.yaml
in scripts/nginx
 5 - 2024-09-30 2024-09-30 1 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
index.ts
in src/shared/lib
 5 - 2024-09-30 2024-09-30 1 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
index.ts
in src/server/middleware
 3 - 2024-09-30 2024-09-30 1 1 tom.forbes@theguardian.com tom.forbes@theguardian.com
lib.ts
in src/server/signin-gate
 204 - 2025-03-06 2025-04-29 5 2 pascal@alseyn.net pascal@alseyn.net
51 - 2025-04-01 2025-04-23 5 2 sookburt@users.noreply.gith... sookburt@users.noreply.gith...
supportFrontend.ts
in src/server/utils
 21 - 2024-09-30 2025-02-04 3 2 tom.forbes@theguardian.com charley.campbell@guardian.c...
types.ts
in src/dotcom
 12 - 2024-09-30 2025-02-25 2 2 tom.forbes@theguardian.com sookburt@users.noreply.gith...
ssm.ts
in src/server/utils
 11 1 2025-01-20 2025-01-21 2 2 pascal@alseyn.net tom.forbes@theguardian.com
purchaseInfo.ts
in src/shared/types
 7 - 2024-09-30 2025-04-09 2 2 tom.forbes@theguardian.com sookburt@users.noreply.gith...
dates.ts
in src/server/lib
 4 - 2024-09-30 2024-12-11 3 2 tom.forbes@theguardian.com rupert.bates@guardian.co.uk
targeting.ts
in src/server/lib
 141 1 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
design.ts
in src/shared/types/props
 132 - 2024-09-30 2024-11-12 3 3 tom.forbes@theguardian.com sookburt@users.noreply.gith...
history.ts
in src/shared/lib
 120 1 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
headerRouter.ts
in src/server/api
 89 - 2024-09-30 2025-04-02 4 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
history.ts
in src/server/lib
 87 1 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
fetchTickerData.ts
in src/server/lib
 78 1 2024-09-30 2025-04-23 8 3 tom.forbes@theguardian.com tom.forbes@theguardian.com
requests.ts
in src/dotcom
 77 1 2024-09-30 2025-04-02 5 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
placeholders.ts
in src/shared/lib
 67 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
logging.ts
in src/server/utils
 59 3 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
S3.ts
in src/server/utils
 56 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
targetingTesting.ts
in src/server/lib
 40 - 2024-09-30 2025-04-07 5 3 tom.forbes@theguardian.com tom.forbes@theguardian.com
gutter.ts
in src/shared/types/abTests
 28 - 2025-02-05 2025-04-02 5 3 sookburt@users.noreply.gith... charley.campbell@guardian.c...
channelSwitches.ts
in src/server
 24 - 2024-09-30 2025-04-02 5 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
epicVariant.ts
in src/server/factories
 23 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
viewLog.ts
in src/shared/lib
 23 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
tracking.ts
in src/server/lib
 21 - 2024-09-30 2025-04-02 7 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
errorHandling.ts
in src/server/middleware
 17 - 2024-09-30 2025-04-09 8 3 tom.forbes@theguardian.com sookburt@users.noreply.gith...
deviceType.ts
in src/server/lib
 17 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
ampVariantAssignments.ts
in src/server/lib
 16 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
productPrices.ts
in src/server
 15 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
index.ts
in src/server/factories
 13 - 2024-09-30 2025-04-02 4 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
13 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
logging.ts
in src/server/middleware
 11 - 2024-09-30 2025-04-02 8 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
prices.ts
in src/shared/types
 11 - 2024-09-30 2025-04-04 4 3 tom.forbes@theguardian.com tom.forbes@theguardian.com
bodyContainsAllFields.ts
in src/server/middleware
 10 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
env.ts
in src/server/lib
 10 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
bannerVariant.ts
in src/server/factories
 9 - 2024-09-30 2025-04-02 3 3 tom.forbes@theguardian.com charley.campbell@guardian.c...
Correlations

File Size vs. Number of Changes: 82 points

src/shared/types/props/banner.ts x: 81 lines of code y: 6 # changes src/shared/types/props/epic.ts x: 95 lines of code y: 6 # changes src/shared/types/props/gutter.ts x: 26 lines of code y: 6 # changes src/shared/types/props/header.ts x: 34 lines of code y: 5 # changes src/server/api/ampEpicRouter.ts x: 238 lines of code y: 7 # changes src/shared/types/props/shared.ts x: 142 lines of code y: 9 # changes src/server/api/auxiaProxyRouter.ts x: 230 lines of code y: 20 # changes src/server/signin-gate/lib.ts x: 204 lines of code y: 5 # changes src/server/selection/epsilonGreedySelection.ts x: 44 lines of code y: 3 # changes cdk/lib/dotcom-components.ts x: 268 lines of code y: 42 # changes riff-raff.yaml x: 19 lines of code y: 21 # changes src/dotcom/index.ts x: 16 lines of code y: 4 # changes eslint.config.mjs x: 51 lines of code y: 5 # changes src/server/lib/fetchTickerData.ts x: 78 lines of code y: 8 # changes src/server/selection/banditData.ts x: 139 lines of code y: 2 # changes src/server/selection/rouletteSelection.ts x: 37 lines of code y: 2 # changes src/shared/types/purchaseInfo.ts x: 7 lines of code y: 2 # changes src/server/middleware/errorHandling.ts x: 17 lines of code y: 8 # changes src/shared/types/targeting/shared.ts x: 53 lines of code y: 6 # changes src/server/api/bannerRouter.ts x: 155 lines of code y: 8 # changes src/server/api/epicRouter.ts x: 198 lines of code y: 10 # changes src/server/lib/targetingTesting.ts x: 40 lines of code y: 5 # changes src/server/selection/ab.ts x: 92 lines of code y: 1 # changes src/server/selection/helpers.ts x: 18 lines of code y: 1 # changes src/server/selection/selectVariant.ts x: 67 lines of code y: 1 # changes src/server/server.ts x: 131 lines of code y: 13 # changes src/server/api/gutterRouter.ts x: 92 lines of code y: 8 # changes src/server/utils/withNowAs.ts x: 7 lines of code y: 4 # changes src/shared/types/abTests/banner.ts x: 68 lines of code y: 9 # changes src/shared/types/abTests/epic.ts x: 82 lines of code y: 10 # changes src/shared/types/abTests/shared.ts x: 136 lines of code y: 14 # changes src/shared/types/prices.ts x: 11 lines of code y: 4 # changes src/dotcom/requests.ts x: 77 lines of code y: 5 # changes src/server/api/headerRouter.ts x: 89 lines of code y: 4 # changes src/server/channelSwitches.ts x: 24 lines of code y: 5 # changes src/server/choiceCardAmounts.ts x: 13 lines of code y: 3 # changes src/server/factories/bannerDesign.ts x: 89 lines of code y: 5 # changes src/server/factories/bannerVariant.ts x: 9 lines of code y: 3 # changes src/server/factories/epicVariant.ts x: 23 lines of code y: 3 # changes src/server/factories/index.ts x: 13 lines of code y: 4 # changes src/server/factories/targeting.ts x: 12 lines of code y: 5 # changes src/server/lib/ampVariantAssignments.ts x: 16 lines of code y: 3 # changes src/server/lib/deviceType.ts x: 17 lines of code y: 3 # changes src/server/lib/env.ts x: 10 lines of code y: 3 # changes src/server/lib/history.ts x: 87 lines of code y: 3 # changes src/server/lib/superMode.ts x: 102 lines of code y: 5 # changes src/server/lib/targeting.ts x: 141 lines of code y: 3 # changes src/server/lib/tracking.ts x: 21 lines of code y: 7 # changes src/server/middleware/logging.ts x: 11 lines of code y: 8 # changes src/server/productPrices.ts x: 15 lines of code y: 3 # changes src/server/utils/S3.ts x: 56 lines of code y: 3 # changes src/server/utils/logging.ts x: 59 lines of code y: 3 # changes src/shared/lib/geolocation.ts x: 601 lines of code y: 10 # changes src/shared/lib/history.ts x: 120 lines of code y: 3 # changes src/shared/lib/placeholders.ts x: 67 lines of code y: 3 # changes src/shared/types/abTests/gutter.ts x: 28 lines of code y: 5 # changes src/shared/types/abTests/header.ts x: 29 lines of code y: 6 # changes src/shared/types/targeting/banner.ts x: 27 lines of code y: 8 # changes src/shared/types/targeting/epic.ts x: 28 lines of code y: 10 # changes src/shared/types/targeting/header.ts x: 12 lines of code y: 6 # changes src/dotcom/types.ts x: 12 lines of code y: 2 # changes src/shared/types/abTests/index.ts x: 5 lines of code y: 3 # changes src/shared/types/props/index.ts x: 6 lines of code y: 3 # changes src/server/utils/supportFrontend.ts x: 21 lines of code y: 3 # changes src/server/utils/ssm.ts x: 11 lines of code y: 2 # changes src/server/lib/dates.ts x: 4 lines of code y: 3 # changes src/shared/types/props/design.ts x: 132 lines of code y: 3 # changes rollup.config.js x: 38 lines of code y: 30 # changes scripts/nginx/nginx-mappings.yaml x: 5 lines of code y: 1 # changes src/server/lib/params.ts x: 23 lines of code y: 1 # changes src/server/middleware/index.ts x: 3 lines of code y: 1 # changes src/server/utils/cloudwatch.ts x: 31 lines of code y: 1 # changes src/server/utils/removeNullValues.ts x: 29 lines of code y: 1 # changes src/shared/lib/reminderFields.ts x: 71 lines of code y: 1 # changes src/shared/types/index.ts x: 6 lines of code y: 1 # changes src/shared/types/reminders.ts x: 14 lines of code y: 1 # changes
42.0
# changes
  min: 1.0
  average: 5.6
  25th percentile: 3.0
  median: 4.0
  75th percentile: 6.25
  max: 42.0
0 601.0
lines of code
min: 3.0 | average: 63.04 | 25th percentile: 12.75 | median: 29.0 | 75th percentile: 87.5 | max: 601.0

Number of Contributors vs. Number of Changes: 82 points

src/shared/types/props/banner.ts x: 4 # contributors y: 6 # changes src/shared/types/props/header.ts x: 4 # contributors y: 5 # changes src/server/api/ampEpicRouter.ts x: 4 # contributors y: 7 # changes src/shared/types/props/shared.ts x: 5 # contributors y: 9 # changes src/server/api/auxiaProxyRouter.ts x: 4 # contributors y: 20 # changes src/server/signin-gate/lib.ts x: 2 # contributors y: 5 # changes src/server/selection/epsilonGreedySelection.ts x: 1 # contributors y: 3 # changes cdk/lib/dotcom-components.ts x: 16 # contributors y: 42 # changes riff-raff.yaml x: 9 # contributors y: 21 # changes src/dotcom/index.ts x: 5 # contributors y: 4 # changes src/server/lib/fetchTickerData.ts x: 3 # contributors y: 8 # changes src/server/selection/banditData.ts x: 1 # contributors y: 2 # changes src/shared/types/purchaseInfo.ts x: 2 # contributors y: 2 # changes src/shared/types/targeting/shared.ts x: 5 # contributors y: 6 # changes src/server/api/bannerRouter.ts x: 5 # contributors y: 8 # changes src/server/api/epicRouter.ts x: 5 # contributors y: 10 # changes src/server/lib/targetingTesting.ts x: 3 # contributors y: 5 # changes src/server/selection/ab.ts x: 1 # contributors y: 1 # changes src/server/server.ts x: 4 # contributors y: 13 # changes src/server/utils/withNowAs.ts x: 3 # contributors y: 4 # changes src/shared/types/abTests/banner.ts x: 4 # contributors y: 9 # changes src/shared/types/abTests/epic.ts x: 4 # contributors y: 10 # changes src/shared/types/abTests/shared.ts x: 5 # contributors y: 14 # changes src/server/choiceCardAmounts.ts x: 3 # contributors y: 3 # changes src/server/lib/superMode.ts x: 5 # contributors y: 5 # changes src/server/lib/tracking.ts x: 3 # contributors y: 7 # changes src/shared/types/targeting/banner.ts x: 6 # contributors y: 8 # changes src/shared/types/targeting/epic.ts x: 6 # contributors y: 10 # changes src/server/utils/supportFrontend.ts x: 2 # contributors y: 3 # changes rollup.config.js x: 8 # contributors y: 30 # changes
42.0
# changes
  min: 1.0
  average: 5.6
  25th percentile: 3.0
  median: 4.0
  75th percentile: 6.25
  max: 42.0
0 16.0
# contributors
min: 1.0 | average: 3.28 | 25th percentile: 2.0 | median: 3.0 | 75th percentile: 4.0 | max: 16.0

Number of Contributors vs. File Size: 82 points

src/shared/types/props/banner.ts x: 4 # contributors y: 81 lines of code src/shared/types/props/epic.ts x: 4 # contributors y: 95 lines of code src/shared/types/props/gutter.ts x: 4 # contributors y: 26 lines of code src/shared/types/props/header.ts x: 4 # contributors y: 34 lines of code src/server/api/ampEpicRouter.ts x: 4 # contributors y: 238 lines of code src/shared/types/props/shared.ts x: 5 # contributors y: 142 lines of code src/server/api/auxiaProxyRouter.ts x: 4 # contributors y: 230 lines of code src/server/signin-gate/lib.ts x: 2 # contributors y: 204 lines of code src/server/selection/epsilonGreedySelection.ts x: 1 # contributors y: 44 lines of code cdk/lib/dotcom-components.ts x: 16 # contributors y: 268 lines of code riff-raff.yaml x: 9 # contributors y: 19 lines of code src/dotcom/index.ts x: 5 # contributors y: 16 lines of code eslint.config.mjs x: 2 # contributors y: 51 lines of code src/server/lib/fetchTickerData.ts x: 3 # contributors y: 78 lines of code src/server/selection/banditData.ts x: 1 # contributors y: 139 lines of code src/server/selection/rouletteSelection.ts x: 1 # contributors y: 37 lines of code src/shared/types/purchaseInfo.ts x: 2 # contributors y: 7 lines of code src/server/middleware/errorHandling.ts x: 3 # contributors y: 17 lines of code src/shared/types/targeting/shared.ts x: 5 # contributors y: 53 lines of code src/server/api/bannerRouter.ts x: 5 # contributors y: 155 lines of code src/server/api/epicRouter.ts x: 5 # contributors y: 198 lines of code src/server/lib/targetingTesting.ts x: 3 # contributors y: 40 lines of code src/server/selection/ab.ts x: 1 # contributors y: 92 lines of code src/server/selection/helpers.ts x: 1 # contributors y: 18 lines of code src/server/selection/selectVariant.ts x: 1 # contributors y: 67 lines of code src/server/server.ts x: 4 # contributors y: 131 lines of code src/server/api/gutterRouter.ts x: 5 # contributors y: 92 lines of code src/server/utils/withNowAs.ts x: 3 # contributors y: 7 lines of code src/shared/types/abTests/banner.ts x: 4 # contributors y: 68 lines of code src/shared/types/abTests/shared.ts x: 5 # contributors y: 136 lines of code src/shared/types/prices.ts x: 3 # contributors y: 11 lines of code src/server/api/headerRouter.ts x: 3 # contributors y: 89 lines of code src/server/channelSwitches.ts x: 3 # contributors y: 24 lines of code src/server/choiceCardAmounts.ts x: 3 # contributors y: 13 lines of code src/server/factories/bannerDesign.ts x: 4 # contributors y: 89 lines of code src/server/factories/bannerVariant.ts x: 3 # contributors y: 9 lines of code src/server/factories/epicVariant.ts x: 3 # contributors y: 23 lines of code src/server/factories/targeting.ts x: 4 # contributors y: 12 lines of code src/server/lib/ampVariantAssignments.ts x: 3 # contributors y: 16 lines of code src/server/lib/history.ts x: 3 # contributors y: 87 lines of code src/server/lib/superMode.ts x: 5 # contributors y: 102 lines of code src/server/lib/targeting.ts x: 3 # contributors y: 141 lines of code src/server/lib/tracking.ts x: 3 # contributors y: 21 lines of code src/server/utils/S3.ts x: 3 # contributors y: 56 lines of code src/server/utils/logging.ts x: 3 # contributors y: 59 lines of code src/shared/lib/geolocation.ts x: 4 # contributors y: 601 lines of code src/shared/lib/history.ts x: 3 # contributors y: 120 lines of code src/shared/lib/placeholders.ts x: 3 # contributors y: 67 lines of code src/shared/types/abTests/gutter.ts x: 3 # contributors y: 28 lines of code src/shared/types/abTests/header.ts x: 4 # contributors y: 29 lines of code src/shared/types/targeting/banner.ts x: 6 # contributors y: 27 lines of code src/shared/types/targeting/gutter.ts x: 5 # contributors y: 12 lines of code src/dotcom/types.ts x: 2 # contributors y: 12 lines of code src/server/utils/supportFrontend.ts x: 2 # contributors y: 21 lines of code src/server/utils/ssm.ts x: 2 # contributors y: 11 lines of code src/server/lib/dates.ts x: 2 # contributors y: 4 lines of code src/shared/types/props/design.ts x: 3 # contributors y: 132 lines of code rollup.config.js x: 8 # contributors y: 38 lines of code scripts/nginx/nginx-mappings.yaml x: 1 # contributors y: 5 lines of code src/server/lib/params.ts x: 1 # contributors y: 23 lines of code src/server/middleware/index.ts x: 1 # contributors y: 3 lines of code src/server/utils/cloudwatch.ts x: 1 # contributors y: 31 lines of code src/server/utils/removeNullValues.ts x: 1 # contributors y: 29 lines of code src/shared/lib/reminderFields.ts x: 1 # contributors y: 71 lines of code src/shared/types/reminders.ts x: 1 # contributors y: 14 lines of code
601.0
lines of code
  min: 3.0
  average: 63.04
  25th percentile: 12.75
  median: 29.0
  75th percentile: 87.5
  max: 601.0
0 16.0
# contributors
min: 1.0 | average: 3.28 | 25th percentile: 2.0 | median: 3.0 | 75th percentile: 4.0 | max: 16.0