const fs = require('fs'); const bytes = fs.readFileSync(__dirname + '/SumSquared.wasm'); const val1 = parseInt(process.argv[2]); const val2 = parseInt(process.argv[3]); (async () => { const obj = await WebAssembly.instantiate(new Uint8Array (bytes)); let sum_sq = obj.instance.exports.SumSquared(val1, val2); console.log ( `(${val1} + ${val2}) * (${val1} + ${val2}) = ${sum_sq}` ); })();