More cases and format

typescript-eslint · Nov 18, 2022 · a68b13a · a68b13a
1 parent a3b6eda
commit a68b13a
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Showing 2 changed files with 10 additions and 1 deletion.
diff --git a/packages/eslint-plugin/src/rules/prefer-optional-chain.ts b/packages/eslint-plugin/src/rules/prefer-optional-chain.ts
@@ -425,7 +425,12 @@ export default util.createRule({
 
           /* istanbul ignore next */
           default:
-            if (![AST_NODE_TYPES.Identifier, AST_NODE_TYPES.ThisExpression].includes(node.object.type)) {
+            if (
+              ![
+                AST_NODE_TYPES.Identifier,
+                AST_NODE_TYPES.ThisExpression,
+              ].includes(node.object.type)
+            ) {
               throw new Error(
                 `Unexpected member property type: ${node.object.type}`,
               );

diff --git a/packages/eslint-plugin/tests/rules/prefer-optional-chain.test.ts b/packages/eslint-plugin/tests/rules/prefer-optional-chain.test.ts
@@ -201,6 +201,10 @@ ruleTester.run('prefer-optional-chain', rule, {
     '!a.#foo || !a.#foo.bar;',
     'a.#foo?.bar;',
     '!a.#foo?.bar;',
+    'foo().#a;',
+    'a.b.#a;',
+    'new A().#b;',
+    '(await a).#b;',
     // currently do not handle complex computed properties
     'foo && foo[bar as string] && foo[bar as string].baz;',
     'foo && foo[1 + 2] && foo[1 + 2].baz;',