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Busy creating the next big thing
Senior React Native Developer at @callstack.
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Callstack @callstack
- Poland, Toruń
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20:41
- 1h ahead - https://pl.linkedin.com/in/szymon-chmal
- @ChmalSzymon
Highlights
- Pro
Pinned Loading
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react-native-aurora
react-native-aurora PublicAurora helps React Native projects shine by optimizing performance and build efficiency across Android, iOS, and JavaScript.
-
expo-atlas-without-expo
expo-atlas-without-expo PublicSupercharge your vanilla React Native apps with Expo Atlas metrics
JavaScript 24
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react-render-measurement-tool
react-render-measurement-tool PublicA powerful tool for understanding how your React components render during tests.
TypeScript
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metro-minify-swc
metro-minify-swc PublicA high-performance drop-in replacement for Metro bundler's minifier using SWC ⚡️
TypeScript 5
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Allow only GoogleBot to access your ...
Allow only GoogleBot to access your Next.js API route 1export function getIPAddress(req: NextApiRequest): string | undefined {
2if (req.headers['x-forwarded-for']) {
3return (req.headers['x-forwarded-for'] as string).split(',')[0]
4}
5 -
Bypass Content Security Policy in yo...
Bypass Content Security Policy in your Chrome extension 1function arrayBufferToBase64(buffer: ArrayBuffer): string {
2let binary = '';
3const bytes = new Uint8Array(buffer);
4const len = bytes.byteLength;
5
618 contributions in the last year
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Activity overview
Contributed to
V3RON/react-render-measurement-tool,
withastro/astro,
withastro/docs
and 27 other
repositories
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Contribution activity
March 2025
27
contributions
in private repositories
Mar 4 – Mar 25