feature: @putout/operate: insertAfter: wrap ExpressionStatement when …

…current path is Statement and node not

packages/operate/eslint.config.js

@@ -0,0 +1,5 @@
+'use strict';
+
+const {safeAlign} = require('eslint-plugin-putout/config');
+
+module.exports = safeAlign;

packages/operate/lib/operate.js

@@ -114,7 +114,11 @@ module.exports.insertAfter = (path, node) => {
     if (node.trailingComments)
         delete node.trailingComments;
 
-    path.insertAfter(node);
+    if (isStatement(path) && !isStatement(node))
+        path.insertAfter(ExpressionStatement(node));
+    else
+        path.insertAfter(node);
+
     path.node.comments = comments;
 };
 

packages/operate/test/operate.js

@@ -212,6 +212,27 @@ test('putout: operate: insertAfter', (t) => {
     t.end();
 });
 
+test('putout: operate: insertAfter: not ExpressionStatement', (t) => {
+    const node = {
+        type: 'MemberExpression',
+    };
+
+    const insertAfter = stub();
+
+    const path = {
+        type: 'ClassDeclaration',
+        node: {},
+        insertAfter,
+    };
+
+    operate.insertAfter(path, node);
+    const {args} = insertAfter;
+    const [[result]] = args;
+
+    t.equal(result.type, 'ExpressionStatement');
+    t.end();
+});
+
 test('putout: operate: insertBefore', (t) => {
     const node = {};
     const insertBefore = stub();