fix: nested array destructuring

app/astride/sandbox.js

@@ -69,12 +69,22 @@ export default class Sandbox {
       if (null === element) {
         continue;
       }
-      if ('Identifier' === element.type) {
-        scope.allocate(element.name, init[i]);
-      }
-      /* v8 ignore next 3 */
-      else {
-        throw new Error(`destructureArray(): Can't array destructure type ${element.type}`);
+      switch (element.type) {
+        case 'ArrayPattern': {
+          this.destructureArray(element, init[i]);
+          break;
+        }
+        case 'ObjectPattern': {
+          this.destructureObject(element, init[i]);
+          break;
+        }
+        case 'Identifier': {
+          scope.allocate(element.name, init[i]);
+          break;
+        }
+        /* v8 ignore next 2 */
+        default:
+          throw new Error(`destructureArray(): Can't array destructure type ${element.type}`);
       }
     }
     return init;

app/astride/sandbox.test.js

@@ -84,6 +84,7 @@ test('destructures variables', async () => {
       const {x: x1, y, z: {zz}} = {x: 4, y: 5, z: {zz: 6}};
       const [d, e] = await [7, 8];
       const {t, u: {uu}} = {t: 9, u: {uu: await 10}};
+      const [[v], {w}] = [[11], {w: 12}];
     `),
   );
   await finish(sandbox);
@@ -98,6 +99,8 @@ test('destructures variables', async () => {
       e: 8,
       t: 9,
       uu: 10,
+      v: 11,
+      w: 12,
     });
 });