perf: remove array-table index transform

package.json

@@ -1,6 +1,6 @@
 {
     "name": "wasmoon-lua5.1",
-    "version": "1.16.4",
+    "version": "1.17.0",
     "description": "A real lua 5.1 VM with JS bindings made with webassembly",
     "main": "dist/index.js",
     "scripts": {

src/thread.ts

@@ -263,7 +263,7 @@ export default class LuaThread {
 
         try {
             for (const key of arrIndexs) {
-                this.pushValue(key + 1, options);
+                this.pushValue(key, options);
                 this.pushValue(object[key], options);
                 this.luaApi.lua_settable(this.address, -3);
             }
@@ -358,11 +358,7 @@ export default class LuaThread {
             const key = this.getValue(-2, { refs: options.refs });
             const value = this.getValue(-1, { refs: options.refs });
 
-            if (typeof key === 'number') {
-                table.set(key - 1, value);
-            } else {
-                table.set(key, value);
-            }
+            table.set(key, value);
             this.pop();
         }
 

test/debug.mjs

@@ -1,15 +1,5 @@
-import { JsType, Lua } from '../dist/index.js';
+import { Lua } from '../dist/index.js';
 
 // This file was created as a sandbox to test and debug on vscode
 const lua = await Lua.create();
-
-lua.ctx.null = JsType.decorate(null).tostring(() => 'null');
-
-lua.global.loadString(`
-    local args = { ... }
-    assert(args[1] == null, string.format("expected first argument to be null, got %s", tostring(args[1])))
-    return null, args[1], tostring(null)
-`);
-lua.global.pushValue(null);
-const res = await lua.global.run(1);
-expect(res).to.deep.equal([null, null, 'null']);
+await lua.doString(`print('Hello World!')`);