Skip to content

The specification of the source map format

active 2023-08-302024-07-20 (UTC)

Partial coverage20,270 / 26,010 hourly files (78%) · 2 absent upstream · 5,737 failed, retryable2023-08-252026-08-12 (UTC)— sampled evenly across the window, so rankings and trends hold; absolute counts scale up.
Events
64
Pushes
11
Pull requests
13
Issues
2
Stars
9
Forks
3

Activity over time

Daily event counts in the loaded window

Line chart, 326 days from 2023-08-30 to 2024-07-20. Pushes: 11 total, peak 4 in a day. Pull requests: 13 total, peak 3 in a day. Issues: 2 total, peak 2 in a day. Comments: 18 total, peak 2 in a day. Stars: 9 total, peak 2 in a day.

  • Pushes
  • Pull requests
  • Issues
  • Comments
  • Stars

Top contributors

Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity

ContributorContributionsPushesPRsComments
jkup10332
nicolo-ribaudo6014
github-actions[bot]5500
jkrems4111
bomsy4012
takikawa4011
mitsuhiko4112
JSMonk3012
Krinkle3021
bmeurer2001
gibson0422001
bashor1010
littledan1100
kamilogorek1001
jridgewell1010

Recent activity

Latest issues, pull requests and releases

  • Issue comment#32jkrems2024-05-04 20:28
    Specify resolving sources
  • Pull request#35jkrems2024-05-04 20:27
  • Pull request#35Krinkle2024-04-23 22:51
  • Issue comment#35Krinkle2024-04-23 22:51
    Archive with pointer to https://github.com/tc39/source-map
  • Pull request#35Krinkle2024-04-23 22:51
  • Issue comment#33takikawa2024-03-28 22:51
    Make 32-bit limit on VLQs more precise
  • Issue#33takikawa2024-03-28 22:51
    Make 32-bit limit on VLQs more precise
  • Issue#33takikawa2024-03-28 22:42
    Make 32-bit limit on VLQs more precise
  • Pull request#32jridgewell2024-03-05 00:02
  • Issue comment#25JSMonk2024-01-28 22:55
    Add statement about possibility of source map rejecting in case of an invalid version field
  • Pull request#27mitsuhiko2024-01-25 23:16
  • Issue comment#25mitsuhiko2024-01-25 23:16
    Add statement about possibility of source map rejecting in case of an invalid version field
  • Pull request#26takikawa2024-01-17 21:12
  • Issue comment#23nicolo-ribaudo2023-12-04 13:33
    Updated the spec to clearly define usage of the sourcemap comment formats
  • Issue comment#23bomsy2023-11-13 23:06
    Updated the spec to clearly define usage of the sourcemap comment formats
  • Pull request#23bomsy2023-11-13 02:48
  • Issue comment#19nicolo-ribaudo2023-10-19 16:28
    Deprecate x_google_ignoreList in favor of ignoreList, remove Known Extensions
  • Pull request#19jkup2023-10-12 21:38
  • Issue comment#19jkup2023-10-12 21:36
    Deprecate x_google_ignoreList in favor of ignoreList, remove Known Extensions
  • Issue comment#19bmeurer2023-10-12 09:13
    Deprecate x_google_ignoreList in favor of ignoreList, remove Known Extensions
  • Issue comment#19kamilogorek2023-10-07 13:47
    Deprecate x_google_ignoreList in favor of official field
  • Issue comment#19jkup2023-10-07 11:11
    Deprecate x_google_ignoreList in favor of official field
  • Issue comment#17mitsuhiko2023-09-23 11:41
    Add the paragraph about WebAssembly `sourceMappingURL` section
  • Pull request#18jkup2023-09-14 10:24
  • Pull request#18nicolo-ribaudo2023-09-14 10:21

Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 9 stars here means stars gained during the window, not the repo's star count.