Fix eslint-config-prettier silently overriding custom rules

eslint.config.mjs

@@ -34,6 +34,11 @@ export default defineConfig(
   // React config
   reactPlugin.configs.flat.recommended,
 
+  // Prettier config must be placed here to disable formatting rules from the
+  // base configs above, while allowing our custom rules below to take
+  // precedence.
+  prettierConfig,
+
   // Custom configuration for all files
   {
     files: ['**/*.js', '**/*.mjs', '**/*.cjs', '**/*.ts', '**/*.tsx'],
@@ -311,8 +316,5 @@ export default defineConfig(
         ...globals.jest,
       },
     },
-  },
-
-  // Prettier config (must be last to override other formatting rules)
-  prettierConfig
+  }
 );

scripts/lib/dev-server.mjs

@@ -128,7 +128,9 @@ export async function startDevServer(buildConfig, options = {}) {
   // Graceful shutdown
   let isShuttingDown = false;
   process.on('SIGINT', async () => {
-    if (isShuttingDown) return;
+    if (isShuttingDown) {
+      return;
+    }
     isShuttingDown = true;
 
     console.log('\nShutting down...');

scripts/lib/esbuild-plugins.mjs

@@ -24,7 +24,9 @@ export function circularDependencyPlugin() {
     setup(build) {
       build.initialOptions.metafile = true;
       build.onEnd((result) => {
-        if (!result.metafile?.inputs) return;
+        if (!result.metafile?.inputs) {
+          return;
+        }
 
         const { inputs } = result.metafile;
         const recursionStack = new Set();

src/components/stack-chart/Canvas.tsx

@@ -665,7 +665,9 @@ class StackChartCanvasImpl extends React.PureComponent<Props> {
   };
 
   _onDoubleClickStack = (hoveredItem: HoveredStackTiming | null) => {
-    if (!hoveredItem) return;
+    if (!hoveredItem) {
+      return;
+    }
 
     const result =
       this._getCallNodeIndexOrMarkerIndexFromHoveredItem(hoveredItem);

src/test/store/symbolication.test.ts

@@ -259,7 +259,9 @@ describe('doSymbolicateProfile', function () {
       // Helper function to get filename from source index
       const getFileName = (funcIndex: number): string | null => {
         const sourceIndex = funcTable.source[funcIndex];
-        if (sourceIndex === null) return null;
+        if (sourceIndex === null) {
+          return null;
+        }
         const urlIndex = sources.filename[sourceIndex];
         return stringTable.getString(urlIndex);
       };