JS iterable handling

common/space_lua/eval.ts

@@ -730,9 +730,11 @@ export async function evalStatement(
         ),
       ).flatten();
       let iteratorValue: ILuaFunction | any = iteratorMultiRes.values[0];
+      // Handle the case where the iterator is a table and we need to call the each function
       if (Array.isArray(iteratorValue) || iteratorValue instanceof LuaTable) {
         iteratorValue = env.get("each").call(sf, iteratorValue);
       }
+
       if (!iteratorValue?.call) {
         console.error("Cannot iterate over", iteratorMultiRes.values[0]);
         throw new LuaRuntimeError(

common/space_lua/stdlib/js.ts

@@ -14,7 +14,6 @@ export const jsApi = new LuaTable({
    */
   new: new LuaBuiltinFunction(
     (_sf, constructorFn: any, ...args) => {
-      console.log("New", constructorFn, args);
       return new constructorFn(
         ...args.map(luaValueToJS),
       );
@@ -33,6 +32,16 @@ export const jsApi = new LuaTable({
     }
     return m;
   }),
+  each_iterable: new LuaBuiltinFunction((_sf, val) => {
+    let iterator = val[Symbol.asyncIterator]();
+    return async () => {
+      const result = await iterator.next();
+      if (result.done) {
+        return;
+      }
+      return result.value;
+    };
+  }),
   /**
    * Converts a JavaScript value to a Lua value.
    * @param val - The JavaScript value to convert.