Emscripdtsgen

Emscripdtsgen is a tool to generate TypeScript typing declarations from Embind bindings.

How it works

Emscripdtsgen provides a drop-in replacement header file for emscripten/bind.h. You compile a separate executable using this in your binding files. Running this executable will output your type declarations.

Getting started

Please see comments in example/CMakeLists.txt for a step by step guide.

Building and running the examples

npm install
emcmake cmake -S examples -B build -G Ninja
cmake --build build --target all
cd examples/basic
npx tsc
cd ../modularize
npx tsc
cd ../es6
npx tsc

Start a simple http server in the root folder, like

python -m http.server

and then visit

http://localhost:8000/examples/basic/
http://localhost:8000/examples/modularize/
http://localhost:8000/examples/es6/

Incompleteness

As with so many things on GitHub, Emscripdtsgen is incomplete, and I'm not even promising to complete or maintain it. I offer it as a potentially useful starting point from which you can build out your tooling.