@jitl/quickjs-browser-debug-sync-singlefile

@jitl/quickjs-browser-debug-sync-singlefile

ESModule for browsers or browser-like environments

This generated package is part of quickjs-emscripten. It contains a variant of the quickjs WASM library, and can be used with quickjs-emscripten-core.

import variant from "@jitl/quickjs-browser-debug-sync-singlefile"
import { newQuickJSWASMModuleFromVariant } from "quickjs-emscripten-core"
const QuickJS = await newQuickJSWASMModuleFromVariant(variant)

This variant was built with the following settings:

Library: quickjs

The original bellard/quickjs library.

Release mode: debug

Enables assertions and memory sanitizers. Try to run your tests against debug variants, in addition to your preferred production variant, to catch more bugs.

Module system: esm

This variant exports an ESModule, which is standardized for browsers and more modern browser-like environments. It cannot be imported from CommonJS without shenanigans.

Extra async magic? No

The default, normal build. Note that both variants support regular async functions.

Single-file, or separate .wasm file? singlefile

The WASM runtime is included directly in the JS file. Use if you run into issues with missing .wasm files when building or deploying your app.

More details

Full variant JSON description:

{
  "library": "quickjs",
  "releaseMode": "debug",
  "syncMode": "sync",
  "emscriptenInclusion": "singlefile",
  "description": "ESModule for browsers or browser-like environments",
  "emscriptenEnvironment": ["web", "worker"],
  "moduleSystem": "esm"
}

Variant-specific Emscripten build flags:

[
  "-O0",
  "-DQTS_DEBUG_MODE",
  "-gsource-map",
  "-s ASSERTIONS=1",
  "-s SINGLE_FILE=1",
  "-s EXPORT_ES6=1",
  "-s ENVIRONMENT=web,worker",
  "-DQTS_SANITIZE_LEAK",
  "-fsanitize=leak",
  "-g2",
  "-s ASYNCIFY_ADVISE=1",
  "-O3"
]