cont stack example

examples/cont-stack/run.js

@@ -0,0 +1,14 @@
+#!/usr/bin/env node
+const fs = require('node:fs');
+
+const imports = {
+    guppy: {
+        print: (arg) => console.log (arg)
+    }
+}
+
+const wasmBuffer = fs.readFileSync ('cont-stack.wasm');
+WebAssembly.instantiate (wasmBuffer, imports).then (wasmModule => {
+    const { main } = wasmModule.instance.exports;
+    main ()
+});