chore: Remove unused code

packages/wxt/e2e/utils.ts

@@ -138,14 +138,6 @@ export class TestProject {
     return this.serializeDir('.output', ignoreContentsOfFilenames);
   }
 
-  /**
-   * Read all the files from the test project's `.wxt` directory and combine them into a string
-   * that can be used in a snapshot.
-   */
-  serializeWxtDir(): Promise<string> {
-    return this.serializeDir(resolve(this.root, '.wxt/types'));
-  }
-
   /**
    * Deeply print the filename and contents of all files in a directory.
    *

packages/wxt/src/core/utils/building/detect-dev-changes.ts

@@ -207,10 +207,6 @@ interface ExtensionReload extends RebuildChange {
   type: 'extension-reload';
 }
 
-// interface BrowserRestart extends RebuildChange {
-//   type: 'browser-restart';
-// }
-
 interface ContentScriptReload extends RebuildChange {
   type: 'content-script-reload';
   changedSteps: BuildStepOutput[];

packages/wxt/src/core/utils/building/internal-build.ts

@@ -133,8 +133,8 @@ function printValidationResults({
   }, new Map<Entrypoint, ValidationResult[]>());
 
   Array.from(entrypointErrors.entries()).forEach(([entrypoint, errors]) => {
-    wxt.logger.log(relative(cwd, entrypoint.inputPath));
-    console.log();
+    wxt.logger.log(relative(cwd, entrypoint.inputPath) + '\n');
+
     errors.forEach((err) => {
       const type = err.type === 'error' ? pc.red('ERROR') : pc.yellow('WARN');
       const recieved = pc.dim(`(recieved: ${JSON.stringify(err.value)})`);

packages/wxt/src/core/utils/log/printHeader.ts

@@ -3,6 +3,5 @@ import { version } from '../../../version';
 import { consola } from 'consola';
 
 export function printHeader() {
-  console.log();
-  consola.log(`${pc.gray('WXT')} ${pc.gray(pc.bold(version))}`);
+  consola.log(`\n${pc.gray('WXT')} ${pc.gray(pc.bold(version))}`);
 }

packages/wxt/src/core/utils/testing/fake-objects.ts

@@ -14,7 +14,6 @@ import {
   OptionsEntrypoint,
   PopupEntrypoint,
   OutputChunk,
-  OutputFile,
   OutputAsset,
   BuildOutput,
   BuildStepOutput,
@@ -204,10 +203,6 @@ export const fakeOutputAsset = fakeObjectCreator<OutputAsset>(() => ({
   fileName: fakeFileName(),
 }));
 
-export function fakeOutputFile(): OutputFile {
-  return faker.helpers.arrayElement([fakeOutputAsset(), fakeOutputChunk()]);
-}
-
 export const fakeManifest = fakeObjectCreator<Browser.runtime.Manifest>(() => ({
   manifest_version: faker.helpers.arrayElement([2, 3]),
   name: faker.string.alphanumeric(),

packages/wxt/src/modules.ts

@@ -167,9 +167,6 @@ export function addImportPreset(
   preset: UnimportOptions['presets'][0],
 ): void {
   wxt.hooks.hook('config:resolved', (wxt) => {
-    // In older versions of WXT, `wxt.config.imports` could be false
-    if (!wxt.config.imports) return;
-
     wxt.config.imports.presets ??= [];
     // De-dupelicate built-in named presets
     if (wxt.config.imports.presets.includes(preset)) return;

packages/wxt/src/utils/content-script-ui/iframe.ts

@@ -19,7 +19,7 @@ export function createIframeUi<TMounted>(
   iframe.src = browser.runtime.getURL(options.page);
   wrapper.appendChild(iframe);
 
-  let mounted: TMounted | undefined = undefined;
+  let mounted: TMounted | undefined;
   const mount = () => {
     applyPosition(wrapper, iframe, options);
     options.onBeforeMount?.(wrapper, iframe);

packages/wxt/src/utils/content-script-ui/integrated.ts

@@ -14,7 +14,7 @@ export function createIntegratedUi<TMounted>(
 ): IntegratedContentScriptUi<TMounted> {
   const wrapper = document.createElement(options.tag || 'div');
 
-  let mounted: TMounted | undefined = undefined;
+  let mounted: TMounted | undefined;
   const mount = () => {
     applyPosition(wrapper, undefined, options);
     mountUi(wrapper, options);

packages/wxt/src/utils/content-script-ui/shared.ts

@@ -108,15 +108,14 @@ export function mountUi(
       break;
     default:
       options.append(anchor, root);
-      break;
   }
 }
 
 export function createMountFunctions<TMounted>(
   baseFunctions: BaseMountFunctions,
   options: ContentScriptUiOptions<TMounted>,
 ): MountFunctions {
-  let autoMountInstance: AutoMount | undefined = undefined;
+  let autoMountInstance: AutoMount | undefined;
 
   const stopAutoMount = () => {
     autoMountInstance?.stopAutoMount();

packages/wxt/src/utils/internal/dev-server-websocket.ts

@@ -29,9 +29,6 @@ let ws: WxtWebSocket | undefined;
 
 /**
  * Connect to the websocket and listen for messages.
- *
- * @param onMessage Optional callback that is called when a message is recieved and we've verified
- *                  it's structure is what we expect.
  */
 export function getDevServerWebSocket(): WxtWebSocket {
   if (import.meta.env.COMMAND !== 'serve')