From e6ee96d357935cb093621b239407077465af35f1 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Thu, 4 Sep 2025 16:01:27 +0000
Subject: [PATCH] Fix lint errors by removing unused imports and apply
 formatting

Co-authored-by: RyanCavanaugh <6685088+RyanCavanaugh@users.noreply.github.com>
---
 src/compiler/checker.ts              | 46 +++++++++++++---------------
 src/compiler/diagnosticMessages.json | 28 ++++++++---------
 2 files changed, 36 insertions(+), 38 deletions(-)

diff --git a/src/compiler/checker.ts b/src/compiler/checker.ts
index c8115ead565..771816de9ad 100644
--- a/src/compiler/checker.ts
+++ b/src/compiler/checker.ts
@@ -1123,8 +1123,6 @@ import {
     VariableLikeDeclaration,
     VariableStatement,
     VarianceFlags,
-    Version,
-    versionMajorMinor,
     visitEachChild as visitEachChildWorker,
     visitNode,
     visitNodes,
@@ -48001,28 +47999,28 @@ export function createTypeChecker(host: TypeCheckerHost): TypeChecker {
                     const pos = getNonModifierTokenPosOfNode(node);
                     const span = getSpanOfTokenAtPosition(sourceFile, pos);
 
-                    // Check if ignoreDeprecations should suppress this error
-                    const shouldSuppress = compilerOptions.ignoreDeprecations === "6.0";
-
-                    if (!shouldSuppress) {
-                        // Generate error for module keyword usage in namespace declarations
-                        const errorDiagnostic = createFileDiagnostic(
-                            sourceFile,
-                            span.start,
-                            span.length,
-                            Diagnostics.The_module_keyword_is_not_allowed_for_namespace_declarations_Use_the_namespace_keyword_instead,
-                        );
-                        diagnostics.add(errorDiagnostic);
-                    }
-                    else {
-                        // When suppressed by ignoreDeprecations, keep as suggestion
-                        const suggestionDiagnostic = createFileDiagnostic(
-                            sourceFile,
-                            span.start,
-                            span.length,
-                            Diagnostics.A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_keyword_instead,
-                        );
-                        suggestionDiagnostics.add(suggestionDiagnostic);
+                    // Check if ignoreDeprecations should suppress this error
+                    const shouldSuppress = compilerOptions.ignoreDeprecations === "6.0";
+
+                    if (!shouldSuppress) {
+                        // Generate error for module keyword usage in namespace declarations
+                        const errorDiagnostic = createFileDiagnostic(
+                            sourceFile,
+                            span.start,
+                            span.length,
+                            Diagnostics.The_module_keyword_is_not_allowed_for_namespace_declarations_Use_the_namespace_keyword_instead,
+                        );
+                        diagnostics.add(errorDiagnostic);
+                    }
+                    else {
+                        // When suppressed by ignoreDeprecations, keep as suggestion
+                        const suggestionDiagnostic = createFileDiagnostic(
+                            sourceFile,
+                            span.start,
+                            span.length,
+                            Diagnostics.A_namespace_declaration_should_not_be_declared_using_the_module_keyword_Please_use_the_namespace_keyword_instead,
+                        );
+                        suggestionDiagnostics.add(suggestionDiagnostic);
                     }
                 }
             }
diff --git a/src/compiler/diagnosticMessages.json b/src/compiler/diagnosticMessages.json
index f1ea9a7b064..836c71f8f9c 100644
--- a/src/compiler/diagnosticMessages.json
+++ b/src/compiler/diagnosticMessages.json
@@ -1820,11 +1820,11 @@
         "category": "Error",
         "code": 1539
     },
-    "A 'namespace' declaration should not be declared using the 'module' keyword. Please use the 'namespace' keyword instead.": {
-        "category": "Suggestion",
-        "code": 1540,
-        "reportsDeprecated": true
-    },
+    "A 'namespace' declaration should not be declared using the 'module' keyword. Please use the 'namespace' keyword instead.": {
+        "category": "Suggestion",
+        "code": 1540,
+        "reportsDeprecated": true
+    },
     "Type-only import of an ECMAScript module from a CommonJS module must have a 'resolution-mode' attribute.": {
         "category": "Error",
         "code": 1541
@@ -1845,15 +1845,15 @@
         "category": "Error",
         "code": 1545
     },
-    "'await using' declarations are not allowed in ambient contexts.": {
-        "category": "Error",
-        "code": 1546
-    },
-    "The 'module' keyword is not allowed for namespace declarations. Use the 'namespace' keyword instead.": {
-        "category": "Error",
-        "code": 1547
-    },
-
+    "'await using' declarations are not allowed in ambient contexts.": {
+        "category": "Error",
+        "code": 1546
+    },
+    "The 'module' keyword is not allowed for namespace declarations. Use the 'namespace' keyword instead.": {
+        "category": "Error",
+        "code": 1547
+    },
+
     "The types of '{0}' are incompatible between these types.": {
         "category": "Error",
         "code": 2200