fix(no-undefined-types): exempt import tags from property checks; fixes #1416 (#1417)

Author: brettz9

docs/rules/no-undefined-types.md

@@ -943,5 +943,33 @@ export class Code {
     /** @type {AGlobal.AnotherMethod} */
     static #test5
 }
+
+import jsdoc from "eslint-plugin-jsdoc";
+
+/**
+ * @import { Linter } from "eslint"
+ */
+
+/**
+ * @type {Linter.Config}
+ */
+export default [
+  {
+    plugins: { jsdoc },
+    rules: {
+      "jsdoc/no-undefined-types": "error"
+    }
+  }
+];
+
+/**
+ * @typedef {object} Abc
+ * @property {string} def Some string
+ */
+
+/**
+ * @type {Abc['def']}
+ */
+export const a = 'someString';
 ````
 

src/rules/noUndefinedTypes.js

@@ -440,6 +440,8 @@ export default iterateJsdoc(({
           // Avoid appending for imports and globals since we don't want to
           //  check their properties which may or may not exist
           !imports.includes(val) && !globals.includes(val) &&
+          !importTags.includes(val) &&
+          !typedefDeclarations.includes(val) &&
           currNode && 'right' in currNode &&
           currNode.right?.type === 'JsdocTypeProperty') {
           val = val + '.' + currNode.right.value;

test/rules/assertions/noUndefinedTypes.js

@@ -1657,5 +1657,40 @@ export default /** @type {import('../index.js').TestCases} */ ({
         parser: typescriptEslintParser,
       },
     },
+    {
+      code: `
+        import jsdoc from "eslint-plugin-jsdoc";
+
+        /**
+         * @import { Linter } from "eslint"
+         */
+
+        /**
+         * @type {Linter.Config}
+         */
+        export default [
+          {
+            plugins: { jsdoc },
+            rules: {
+              "jsdoc/no-undefined-types": "error"
+            }
+          }
+        ];
+      `,
+    },
+    {
+      code: `
+        /**
+         * @typedef {object} Abc
+         * @property {string} def Some string
+         */
+
+        /**
+         * @type {Abc['def']}
+         */
+        export const a = 'someString';
+
+      `,
+    },
   ],
 });