v1.8.1

What's Changed

• Upgrade Dev Dependencies

v1.8.0

This release upgrades the underlying quickjs-emscripten dependency and includes performance improvements and infrastructure updates.

✨ Improvements

• Upgraded quickjs-emscripten from 0.29.0 to 0.31.0
  • Improved build system and bug fixes from upstream
  • Better performance with native context.sameValue() API
• Performance: Replaced internal eq() implementation with native ctx.sameValue() for better performance and reduced indirection

⚠️ Breaking Changes

• Removed eq() export: The eq() utility function has been removed from public exports. Users who were importing eq should migrate to using ctx.sameValue(a, b) directly instead of eq(ctx, a, b).

📦 Migration Guide

If you were using the eq() function:

- import { eq } from "quickjs-emscripten-sync";
- eq(ctx, handle1, handle2);
+ ctx.sameValue(handle1, handle2);

v1.7.0

• Core Upgrade

  • Upgrade quickjs-emscripten from 0.25.0 to 0.29.0
  • Fix Disposable interface implementation in vmutil.ts to support Symbol.dispose (required by 0.29.0)

  Module System Enhancements (0.29.0)

  • Update evalModule() to return module exports (previously returned void)

v1.6.0

• Update to quickjs-emscripten 0.25
• New Features: Memory & Modules
• Security & Module Support

v1.5.2

• Upgrade dependencies
• Add an experimental option experimentalContextEx to solve errors when functions are repeatedly created (experimental)

v1.5.1

• Fix quickjs-emscripten-sync does not work in ESM

v1.5.0

• Support marshalling and unmarshalling date objects
• Add customMarshaller, customUnmarshaller, isWrappable and isHandleWrappable to Arena options
• Upgrade dependencies

v1.4.0

• Support quickjs-emscripten v0.20~
• Add compat option to Arena options to use quickjs-emscripten v0.15 or older
• Fix promise support

v1.3.0

• Support marshaling and unmarshaling Promise (quickjs-emscripten v0.15)
• Use Vite instead of microbundle

v1.2.0

• Remove default export (use import { Arena } from "..." instead)
• Rename send (one of exported functions) to json
• Support "json" as values that can be set with isMarshalable (JSON marshaling mode)
• Change default isMarshalable value (marshaling mode) to JSON mode
• evalCode now returns unwrapped objects
• Add support for exposing functions that return objects (#2)
• Fix possible minor errors
• Update dependencies