npm run fmt

README.md

@@ -12,8 +12,8 @@ manifest versions 2 and 3.
 // rollup.config.js
 import {buildConfig} from 'rollup-build-webext-config';
 
-import {nodeResolve} from '@rollup/plugin-node-resolve';
 import commonjs from '@rollup/plugin-commonjs';
+import {nodeResolve} from '@rollup/plugin-node-resolve';
 
 export default buildConfig({
 	manifest: 'path/to/your/manifest.json',
@@ -32,8 +32,11 @@ export default buildConfig({
 // rollup.config.js
 import {buildConfig} from 'rollup-build-webext-config';
 
-export default ['chromium', 'firefox'].flatMap(platform => buildConfig({
+export default ['chromium', 'firefox'].flatMap(platform =>
-	manifest: `manifest-${platform}.json`,
+	buildConfig({
-	outDir: `build/${platform}`,
+		manifest: `manifest-${platform}.json`,
-	// ...
+		outDir: `build/${platform}`,
-}));
+		// ...
+	})
+);
+```

entrypoints.ts

@@ -38,23 +38,26 @@ interface ManifestEntrypoint {
  * @param manifest Parsed `manifest.json` data.
  */
 export const getScriptEntrypoints = (manifest: chrome.runtime.Manifest): ManifestEntrypoint[] => [
-	...(manifest.content_scripts ?? []).flatMap(script => (script.js ?? []).map((path, i) => ({
+	...(manifest.content_scripts ?? []).flatMap(script =>
-		type: ManifestEntrypointKind.CONTENT_SCRIPT_JS,
+		(script.js ?? []).map((path, i) => ({
-		path,
+			type: ManifestEntrypointKind.CONTENT_SCRIPT_JS,
-		replacePath: (newPath: string) => script.js!.splice(i, 1, newPath),
+			path,
-	}))),
+			replacePath: (newPath: string) => script.js!.splice(i, 1, newPath),
+		}))
+	),
 	...(manifest.manifest_version === 2
-			? (manifest.background?.scripts || []).map((path, i) => ({
+		? (manifest.background?.scripts || []).map((path, i) => ({
-				type: ManifestEntrypointKind.BACKGROUND_SCRIPT,
+			type: ManifestEntrypointKind.BACKGROUND_SCRIPT,
-				path,
+			path,
-				replacePath: (newPath: string) => manifest.background!.scripts!.splice(i, 1, newPath),
+			replacePath: (newPath: string) => manifest.background!.scripts!.splice(i, 1, newPath),
-			}))
+		}))
-			: (manifest.background?.service_worker ? [{
+		: (manifest.background?.service_worker
+			? [{
 				type: ManifestEntrypointKind.BACKGROUND_SERVICE_WORKER,
 				path: manifest.background.service_worker,
 				replacePath: (newPath: string) => manifest.background!.service_worker = newPath,
-			}] : [])
+			}]
-	),
+			: [])),
 ];
 
 /**
@@ -64,11 +67,13 @@ export const getScriptEntrypoints = (manifest: chrome.runtime.Manifest): Manifes
  * @param manifest Parsed `manifest.json` data.
  */
 export const getAssetEntrypoints = (manifest: chrome.runtime.Manifest): ManifestEntrypoint[] => [
-	...(manifest.content_scripts ?? []).flatMap(script => (script.css ?? []).map((path, i) => ({
+	...(manifest.content_scripts ?? []).flatMap(script =>
-		type: ManifestEntrypointKind.CONTENT_SCRIPT_CSS,
+		(script.css ?? []).map((path, i) => ({
-		path,
+			type: ManifestEntrypointKind.CONTENT_SCRIPT_CSS,
-		replacePath: (newPath: string) => script.css!.splice(i, 1, newPath),
+			path,
-	}))),
+			replacePath: (newPath: string) => script.css!.splice(i, 1, newPath),
+		}))
+	),
 	...Object.entries(manifest.icons || {}).map(([iconSize, path]) => ({
 		type: ManifestEntrypointKind.ICON,
 		path,
@@ -80,10 +85,11 @@ export const getAssetEntrypoints = (manifest: chrome.runtime.Manifest): Manifest
 			path,
 			replacePath: (newPath: string) => manifest.web_accessible_resources![i] = newPath,
 		}))
-		: (manifest.web_accessible_resources ?? []).flatMap(entry => entry.resources.map((path, i) => ({
+		: (manifest.web_accessible_resources ?? []).flatMap(entry =>
-			type: ManifestEntrypointKind.WEB_ACCESSIBLE_RESOURCE_V3,
+			entry.resources.map((path, i) => ({
-			path,
+				type: ManifestEntrypointKind.WEB_ACCESSIBLE_RESOURCE_V3,
-			replacePath: (newPath: string) => entry.resources.splice(i, 1, newPath),
+				path,
-		})))
+				replacePath: (newPath: string) => entry.resources.splice(i, 1, newPath),
-	)
+			}))
+		)),
 ];

index.ts

@@ -1,9 +1,9 @@
 /* eslint-env node */
 
 import {readFileSync} from 'node:fs';
-import {resolve, basename, extname, dirname, relative, join} from 'node:path';
+import {basename, dirname, extname, join, relative, resolve} from 'node:path';
 
-import {type RollupOptions, type Plugin} from 'rollup';
+import {type Plugin, type RollupOptions} from 'rollup';
 
 import {getAssetEntrypoints, getScriptEntrypoints} from './entrypoints';
 
@@ -59,7 +59,11 @@ export function buildConfig ({
 
 		let uniquenessNum = 0;
 		const existingNames = [...uniqueFileNameSegmentCache.values()];
-		while (existingNames.some(existingName => existingName.toLowerCase() === buildName(idealName, uniquenessNum).toLowerCase())) {
+		while (
+			existingNames.some(existingName =>
+				existingName.toLowerCase() === buildName(idealName, uniquenessNum).toLowerCase()
+			)
+		) {
 			uniquenessNum += 1;
 		}
 

rollup.config.js

@@ -1,5 +1,5 @@
-import {defineConfig} from 'rollup';
 import typescript from '@rollup/plugin-typescript';
+import {defineConfig} from 'rollup';
 
 export default defineConfig({
 	input: 'index.ts',