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**feat(patch): enhance TextEncoder/TextDecoder compatibility for TensorFlow.js**

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- Refactored `applyTensorFlowPatch` in `textEncoding.ts` to introduce a unified `Platform` class supporting both Node.js and browser environments with native `TextEncoder`/`TextDecoder`.
- Modified global object handling to target `PlatformNode` in Node.js and `PlatformBrowser` in browser environments.
- Added `getTextEncoder` and `getTextDecoder` utility functions to simplify text encoding/decoding across platforms.
- Introduced `setup.ts` to apply environment patches before other modules load.
- Updated CLI entry points (`cli.ts`, `rollup.config.js`) to ensure patching precedes TensorFlow.js usage.
- Enhanced test coverage for TextEncoder compatibility with `test-fix.js`.
- Adjusted imports in `test-tensorflow-textencoder.ts` to align with the updated `./utils/textEncoding.js`.
- Streamlined constructor definitions in `Platform` for improved maintainability.

This update ensures robust compatibility for TensorFlow.js by patching and standardizing text encoding/decoding functionality across environments.
This commit is contained in:
David Snelling 2025-07-11 12:15:11 -07:00
parent 5f267b14ed
commit e3d7398022
7 changed files with 142 additions and 84 deletions
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12
cli-package/src/setup.ts Normal file
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@ -0,0 +1,12 @@
/**
* This file is imported for its side effects to patch the environment
* for TensorFlow.js before any other library code runs.
*
* It ensures that by the time TensorFlow.js is imported by any other
* module, the necessary compatibility fixes for the current Node.js
* environment are already in place.
*/
import { applyTensorFlowPatch } from './utils/textEncoding.js'
// Apply the TensorFlow.js platform patch if needed
applyTensorFlowPatch()