@pika/plugin-wasm-emscripten

[FredKSchott]

It shouldn't be too hard to follow the instructions outlined in either:

• https://developers.google.com/web/updates/2019/01/emscripten-npm
• https://codelabs.developers.google.com/codelabs/web-assembly-intro/index.html

But I haven't been able to put in the time to set this builder up myself. Is anyone who uses emscripten and/or who wants to compile C++ to WASM interested in taking a look?