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Mathias Bynens mathiasbynens

Web standards fanatic. JavaScript, HTML, CSS, HTTP, performance, security, Bash, Unicode, macOS.

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Web standards fanatic. JavaScript, HTML, CSS, HTTP, performance, security, Bash, Unicode, macOS.

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Pinned

dotfiles

🔧 .files, including ~/.macos — sensible hacker defaults for macOS

Shell 23.2k 8.1k
evil.sh

🙊 Subtle and not-so-subtle shell tweaks that will slowly drive people insane.

Shell 1.9k 211
regexpu

A source code transpiler that enables the use of ES2015 Unicode regular expressions in ES5.

JavaScript 180 13
regenerate

Generate JavaScript-compatible regular expressions based on a given set of Unicode symbols or code points.

JavaScript 273 38
he

A robust HTML entity encoder/decoder written in JavaScript.

JavaScript 2.5k 204

1,785 contributions in the last year

Activity overview

Contributed to v8/v8.dev, puppeteer/puppeteer, tc39/notes and 5 other repositories

Contribution activity

April 2020

mathiasbynens/prettier JavaScript Apr 25

Created a pull request in v8/v8.dev that received 3 comments

Update Safari support status for String#replaceAll

+2 −2 • 3 comments

Update feature support tables per Node.js v14 Apr 21
Fix minor nits Apr 14
Correct statement about emojis Apr 2
Fix typo Apr 1

docs(troubleshooting): list libgbm-dev dependency Apr 17
docs(contributing): update npm dist tags section Apr 16
chore: bump version to v3.0.0-post Apr 16
docs(readme): update cross-browser FAQ Apr 14

[cssom-1] Improve accuracy of <color> serialization Apr 17
Fix typo in color() syntax example Apr 7

Link to v8.dev feature explainer for numeric separators Apr 27

Apply minor suggestions Apr 27

Normative: Update RegExp property aliases per Unicode v13 Apr 7

Correct section on locale emulation Apr 6

Add placeholder agenda item for String#replaceAll Apr 4

chore: remove DOMWorld definition from externs.d.ts Apr 28
chore: migrate src/EmulationManager to TypeScript Apr 28
chore: Enforce array type styles in TypeScript Apr 28
chore: migrate src/DOMWorld to TypeScript Apr 28
chore: enforce naming of errors in catch blocks Apr 28
chore: migrate src/Browser to TS Apr 28
chore: enforce src/protocol.d.ts is in sync Apr 28
chore: update protocol.d.ts Apr 28
chore: bump version to 3.0.2-post Apr 28
feat: add support for string-based custom queries Apr 27
chore: mark version v3.0.2 Apr 27
chore: small CI tidy ups Apr 27
chore: split out CI into unit tests + extra checks Apr 27
chore: remove puppeteer-web Apr 27
chore: use Node's promisify function Apr 27
feat(puppeteer): impl DOMWorld.$ for `xpath:` selector Apr 27
chore: log useful error for Node v14 breakage Apr 27
chore: migrate src/LifecycleWatcher Apr 24
fix: make uploadFile throw for non-existent files Apr 24
chore: migrate src/BrowserFetcher to TypeScript Apr 23
chore: migrate src/Errors to TypeScript Apr 23
chore: migrate src/Events to TypeScript Apr 23
chore: migrate src/Tracing to TypeScript Apr 23
chore: migrate src/Accessibility to TypeScript Apr 23
Update clipboard read write permissions with CDP Apr 23
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wasm-decompile blog post Apr 22
Fix minor nits Apr 14
Update weak references explainer with new FinalizationRegistry API Apr 10
No more flashing of white in dark mode Apr 7
Fix responsive figures for good Apr 7
Upgrade markdown-it-implicit-figures Apr 6
Revert "Add syntax highlighting support for numeric separators" Apr 6
Define a `grammar` highlighter Apr 6
Disallow inline images in a custom plugin Apr 3
Fix FormalParameters parameters Apr 3
Fix figure markup Apr 2
Use language-grammar where possible Apr 1

Update RegExp named groups identifiers coverage Apr 21
Improve malformed RegExp named groups coverage Apr 9
Add test for \0 in Unicode patterns Apr 6

Apply minor suggestions Apr 27

Update readme to correct version of Unicode used Apr 26

Update readme to correct version of Unicode used Apr 26

Additional Review Comments Apr 18

Update regjsgen Apr 17

[spec] indexOf: pass stringified var to StringIndexOf Apr 13

Output minimal strings by default Apr 11

Correct section on locale emulation Apr 6

Fix showing ~/Library folder in 10.15 (Catalina) Apr 3

Created an issue in prettier/prettier that received 4 comments

Modern CSS color function syntax

Prettier 2.0.5 Playground link --parser css Input: foo { color: rgb(0, 128, 255); color: rgba(0, 128, 255, 0.5); color: hsl(198, 28%, 50%); color: h…

4 comments

Fix remaining file picker issues Apr 16
Reduce the amount of published files Apr 16

Text that spans multiple elements Apr 15

Add MIME types for AVIF images Apr 9

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