Check EOF token to get errors for JSDoc (#28000)

* Check EOF token to get errors for JSDoc

* outputFile instead of noEmit for test

Author: sandersn

src/compiler/checker.ts

@@ -27305,6 +27305,7 @@ namespace ts {
                 clear(potentialNewTargetCollisions);
 
                 forEach(node.statements, checkSourceElement);
+                checkSourceElement(node.endOfFileToken);
 
                 checkDeferredNodes(node);
 

tests/baselines/reference/checkJsdocOnEndOfFile.errors.txt

@@ -0,0 +1,10 @@
+tests/cases/conformance/jsdoc/eof.js(2,20): error TS2304: Cannot find name 'bad'.
+
+
+==== tests/cases/conformance/jsdoc/eof.js (1 errors) ====
+    /**
+     * @typedef {Array<bad>} Should have error here
+                       ~~~
+!!! error TS2304: Cannot find name 'bad'.
+     */
+    

tests/baselines/reference/checkJsdocOnEndOfFile.js

@@ -0,0 +1,10 @@
+//// [eof.js]
+/**
+ * @typedef {Array<bad>} Should have error here
+ */
+
+
+//// [output.js]
+/**
+ * @typedef {Array<bad>} Should have error here
+ */

tests/baselines/reference/checkJsdocOnEndOfFile.symbols

@@ -0,0 +1,6 @@
+=== tests/cases/conformance/jsdoc/eof.js ===
+/**
+No type information for this code. * @typedef {Array<bad>} Should have error here
+No type information for this code. */
+No type information for this code.
+No type information for this code.

tests/baselines/reference/checkJsdocOnEndOfFile.types

@@ -0,0 +1,6 @@
+=== tests/cases/conformance/jsdoc/eof.js ===
+/**
+No type information for this code. * @typedef {Array<bad>} Should have error here
+No type information for this code. */
+No type information for this code.
+No type information for this code.

tests/cases/conformance/jsdoc/checkJsdocOnEndOfFile.ts

@@ -0,0 +1,8 @@
+// @outFile: output.js
+// @allowJs: true
+// @checkJs: true
+// @Filename: eof.js
+
+/**
+ * @typedef {Array<bad>} Should have error here
+ */