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remove arrow support for natsbridge_csr.js

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narawat
2026-03-15 11:58:08 +07:00
parent fb315a0525
commit 49d7898720
5 changed files with 69 additions and 86 deletions
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docs/requirements.md
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@@ -115,8 +115,9 @@ NATSBridge is a cross-platform, bi-directional data bridge that enables seamless
| Platform | Minimum Version | Notes |
|----------|-----------------|-------|
| Julia | 1.7+ | Arrow.jl required for arrowtable support |
| Node.js | 16+ | nats.js required |
| Node.js | 16+ | nats.js required, Arrow IPC supported |
| Python | 3.8+ | pyarrow required for arrowtable support |
| Browser | Latest | No Arrow IPC (uses jsontable only) |
| MicroPython | 1.19+ | Limited to direct transport |
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@@ -181,8 +182,8 @@ NATSBridge is a cross-platform, bi-directional data bridge that enables seamless
|------|-------|------------|--------|-------------|-------------|
| `text` | `String` | `string` | `str` | `str` | Plain text strings |
| `dictionary` | `Dict`, `NamedTuple` | `Object`, `Array` | `dict`, `list` | `dict` | JSON-serializable data |
| `arrowtable` | `DataFrame`, `Arrow.Table` | `Array<Object>` | `pandas.DataFrame` | ❌ | Tabular data (Arrow IPC) |
| `jsontable` | `Vector{NamedTuple}` | `Array<Object>` | `list[dict]` | ⚠️ | Tabular data (JSON) |
| `arrowtable` | `DataFrame`, `Arrow.Table` | ❌ (Browser), ✅ (Node.js) | `pandas.DataFrame` | ❌ | Tabular data (Arrow IPC) |
| `jsontable` | `Vector{NamedTuple}` | `Array<Object>` | `list[dict]` | ⚠️ | Tabular data (JSON) - **Only table type in Browser** |
| `image` | `Vector{UInt8}` | `Uint8Array`, `Buffer` | `bytes` | `bytearray` | Image binary data |
| `audio` | `Vector{UInt8}` | `Uint8Array`, `Buffer` | `bytes` | `bytearray` | Audio binary data |
| `video` | `Vector{UInt8}` | `Uint8Array`, `Buffer` | `bytes` | `bytearray` | Video binary data |
@@ -194,8 +195,8 @@ NATSBridge is a cross-platform, bi-directional data bridge that enables seamless
|--------------|-----------------|-------|
| `text` | UTF-8 → Base64 | Text must be String type |
| `dictionary` | JSON → Base64 | JSON.jl for Julia |
| `arrowtable` | Arrow IPC → Base64 | Requires Arrow.jl/pyarrow |
| `jsontable` | JSON → Base64 | Human-readable format |
| `arrowtable` | Arrow IPC → Base64 | Requires Arrow.jl/pyarrow (Desktop only) |
| `jsontable` | JSON → Base64 | Human-readable format - **Browser uses this only** |
| `image`/`audio`/`video`/`binary` | Direct → Base64 | Binary data preserved |
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@@ -294,7 +295,8 @@ NATSBridge is a cross-platform, bi-directional data bridge that enables seamless
| Test Scenario | Success Criteria |
|-------------|-----------------|
| Cross-platform text message | Julia ↔ JavaScript ↔ Python |
| Cross-platform tabular data | Arrow IPC round-trip |
| Cross-platform tabular data (Desktop) | Arrow IPC round-trip |
| Cross-platform tabular data (Browser) | JSON table round-trip |
| Large file transfer | File server upload/download |
| Multi-payload mixed content | All payload types in one message |
@@ -356,6 +358,7 @@ function smartreceive(
| Python | nats-py | Latest stable |
| Python | aiohttp | Latest stable |
| Python | pyarrow | Latest stable |
| Browser | nats.ws | Latest stable |
### Optional Dependencies
@@ -399,7 +402,7 @@ function smartreceive(
| Version | Supported Platforms |
|---------|---------------------|
| v1.0.x | Julia 1.7+, Node.js 16+, Python 3.8+, MicroPython 1.19+ |
| v1.0.x | Julia 1.7+, Node.js 16+, Python 3.8+, Browser (latest), MicroPython 1.19+ |
---