Emscripten can target both WebAssembly and JavaScript. The JavaScript option uses wasm2js - it compiles first to wasm, then compiles that to JS. https://github

Emscripten can target both WebAssembly and JavaScript. The JavaScript option uses wasm2js - it compiles first to wasm, then compiles that to JS. https://github.com/WebAssembly/binaryen#wasm2js https://github.com/WebAssembly/binaryen#wasm2js The emcc flag -sWASM=0 disables the wasm final output and emits JS instead.