Web standards fanatic. JavaScript, HTML, CSS, HTTP, performance, security, Bash, Unicode, macOS.
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regenerate Public
Generate JavaScript-compatible regular expressions based on a given set of Unicode symbols or code points.
1,866 contributions in the last year
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Activity overview
Contributed to
mathiasbynens/covid-19-vaccinations-munich,
tibiamaps/tibia-map-data,
ChromeDevTools/devtools-protocol
and 144 other
repositories
Contribution activity
May 2023
Created 152 commits in 18 repositories
Created 1 repository
- mathiasbynens/tibia-highscores JavaScript
Created a pull request in tc39/ecma262 that received 6 comments
Editorial: Remove special-casing of U+200C and U+200D
Unicode v15.1.0 makes both U+200C and U+200D ID_Continue characters, meaning we no longer need to explicitly special-case them for them to match Id…
+1
−32
•
6
comments
Opened 19 other pull requests in 7 repositories
GoogleChromeLabs/chrome-for-testing
7
merged
mathiasbynens/ecma262
5
merged
tc39/test262
2
open
GoogleChrome/developer.chrome.com
2
merged
web-platform-tests/wpt
1
merged
LeeKunTibia/tibia-highscores
1
merged
puppeteer/puppeteer
1
merged
Reviewed 11 pull requests in 7 repositories
GoogleChromeLabs/chromium-bidi
3 pull requests
mathiasbynens/ecma262
2 pull requests
GoogleChromeLabs/chrome-for-testing
2 pull requests
tc39/ecma262
1 pull request
w3c/webdriver-bidi
1 pull request
tibiamaps/tibia-map-data
1 pull request
mathiasbynens/q-encoding
1 pull request
Created an issue in w3c/uievents that received 14 comments
Clarify keypress event handling for keys that map to non-BMP Unicode symbols
See w3c/webdriver#1741: browsers don’t agree on keypress events for keys that map to non-BMP Unicode symbols (i.e. code points beyond U+FFFF).
You …
14
comments
Opened 8 other issues in 6 repositories
GoogleChromeLabs/chrome-for-testing
3
closed
es-meta/esmeta
1
closed
tc39/ecma262
1
open
web-platform-tests/wpt
1
open
TibiaData/tibiadata-api-go
1
open
google/fonts
1
open
2
contributions
in private repositories
May 9





