tools: add ESLint rule no-array-destructuring

Iterating over arrays should be avoided because it relies on
user-mutable global methods (`Array.prototype[Symbol.iterator]`
and `%ArrayIteratorPrototype%.next`), we should instead use
other alternatives. This commit adds a rule that disallow
array destructuring syntax in favor of object destructuring syntax.
Note that you can ignore this rule if you are using
the array destructuring syntax over a safe iterable, or
actually want to iterate over a user-provided object.

PR-URL: https://github.com/nodejs/node/pull/36818
Reviewed-By: Rich Trott <rtrott@gmail.com>

tools/eslint-rules/no-array-destructuring.js

@@ -0,0 +1,83 @@
+/**
+ * @fileoverview Iterating over arrays should be avoided because it relies on
+ *               user-mutable global methods (`Array.prototype[Symbol.iterator]`
+ *               and `%ArrayIteratorPrototype%.next`), we should instead use
+ *               other alternatives. This file defines a rule that disallow
+ *               array destructuring syntax in favor of object destructuring
+ *               syntax. Note that you can ignore this rule if you are using
+ *               the array destructuring syntax over a safe iterable, or
+ *               actually want to iterate over a user-provided object.
+ * @author aduh95 <duhamelantoine1995@gmail.com>
+ */
+'use strict';
+
+//------------------------------------------------------------------------------
+// Rule Definition
+//------------------------------------------------------------------------------
+
+const USE_OBJ_DESTRUCTURING =
+  'Use object destructuring instead of array destructuring.';
+const USE_ARRAY_METHODS =
+  'Use primordials.ArrayPrototypeSlice to avoid unsafe array iteration.';
+
+const findComma = (sourceCode, elements, i, start) => {
+  if (i === 0)
+    return sourceCode.getTokenAfter(sourceCode.getTokenByRangeStart(start));
+
+  let element;
+  const originalIndex = i;
+  while (i && !element) {
+    element = elements[--i];
+  }
+  let token = sourceCode.getTokenAfter(
+    element ?? sourceCode.getTokenByRangeStart(start)
+  );
+  for (; i < originalIndex; i++) {
+    token = sourceCode.getTokenAfter(token);
+  }
+  return token;
+};
+const createFix = (fixer, sourceCode, { range: [start, end], elements }) => [
+  fixer.replaceTextRange([start, start + 1], '{'),
+  fixer.replaceTextRange([end - 1, end], '}'),
+  ...elements.map((node, i) =>
+    (node === null ?
+      fixer.remove(findComma(sourceCode, elements, i, start)) :
+      fixer.insertTextBefore(node, i + ':'))
+  ),
+];
+const arrayPatternContainsRestOperator = ({ elements }) =>
+  elements?.find((node) => node?.type === 'RestElement');
+
+module.exports = {
+  meta: {
+    type: 'suggestion',
+    fixable: 'code',
+    schema: [],
+  },
+  create(context) {
+    const sourceCode = context.getSourceCode();
+
+    return {
+      ArrayPattern(node) {
+        const hasRest = arrayPatternContainsRestOperator(node);
+        context.report({
+          message: hasRest ? USE_ARRAY_METHODS : USE_OBJ_DESTRUCTURING,
+          node: hasRest || node,
+          fix: hasRest ?
+            undefined :
+            (fixer) => [
+              ...(node.parent.type === 'AssignmentExpression' ?
+                [
+                  fixer.insertTextBefore(node.parent, '('),
+                  fixer.insertTextAfter(node.parent, ')'),
+                ] :
+                []),
+              ...createFix(fixer, sourceCode, node),
+            ],
+        });
+
+      },
+    };
+  },
+};