✨ MAJOR FEATURES: • Auto-zoom intelligence với smart bounds fitting • Enhanced 3D GPS markers với pulsing effects • Professional route display với 6-layer rendering • Status-based parking icons với availability indicators • Production-ready build optimizations 🗺️ AUTO-ZOOM FEATURES: • Smart bounds fitting cho GPS + selected parking • Adaptive padding (50px) cho visual balance • Max zoom control (level 16) để tránh quá gần • Dynamic centering khi không có selection 🎨 ENHANCED VISUALS: • 3D GPS marker với multi-layer pulse effects • Advanced parking icons với status colors • Selection highlighting với animation • Dimming system cho non-selected items 🛣️ ROUTE SYSTEM: • OpenRouteService API integration • Multi-layer route rendering (glow, shadow, main, animated) • Real-time distance & duration calculation • Visual route info trong popup 📱 PRODUCTION READY: • SSR safe với dynamic imports • Build errors resolved • Global deployment via Vercel • Optimized performance 🌍 DEPLOYMENT: • Vercel: https://whatever-ctk2auuxr-phong12hexdockworks-projects.vercel.app • Bundle size: 22.8 kB optimized • Global CDN distribution • HTTPS enabled 💾 VERSION CONTROL: • MapView-v2.0.tsx backup created • MAPVIEW_VERSIONS.md documentation • Full version history tracking
61 lines
1.6 KiB
Markdown
61 lines
1.6 KiB
Markdown
# is-stream
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> Check if something is a [Node.js stream](https://nodejs.org/api/stream.html)
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## Install
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```
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$ npm install is-stream
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```
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## Usage
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```js
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const fs = require('fs');
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const isStream = require('is-stream');
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isStream(fs.createReadStream('unicorn.png'));
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//=> true
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isStream({});
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//=> false
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```
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## API
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### isStream(stream)
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Returns a `boolean` for whether it's a [`Stream`](https://nodejs.org/api/stream.html#stream_stream).
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#### isStream.writable(stream)
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Returns a `boolean` for whether it's a [`stream.Writable`](https://nodejs.org/api/stream.html#stream_class_stream_writable).
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#### isStream.readable(stream)
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Returns a `boolean` for whether it's a [`stream.Readable`](https://nodejs.org/api/stream.html#stream_class_stream_readable).
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#### isStream.duplex(stream)
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Returns a `boolean` for whether it's a [`stream.Duplex`](https://nodejs.org/api/stream.html#stream_class_stream_duplex).
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#### isStream.transform(stream)
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Returns a `boolean` for whether it's a [`stream.Transform`](https://nodejs.org/api/stream.html#stream_class_stream_transform).
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## Related
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- [is-file-stream](https://github.com/jamestalmage/is-file-stream) - Detect if a stream is a file stream
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---
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<div align="center">
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<b>
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<a href="https://tidelift.com/subscription/pkg/npm-is-stream?utm_source=npm-is-stream&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
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</b>
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<br>
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<sub>
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Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
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</sub>
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</div>
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