Refactor code-style

packages/loader/lib/index.js

@@ -11,7 +11,7 @@
  */
 
 import {createHash} from 'node:crypto'
-import path from 'node:path';
+import path from 'node:path'
 import {SourceMapGenerator} from 'source-map'
 import {createFormatAwareProcessors} from '@mdx-js/mdx/lib/util/create-format-aware-processors.js'
 
@@ -68,10 +68,10 @@ export function loader(value, callback) {
     (file) => {
       callback(null, file.value, file.map)
     },
-    (/** @type VFileMessage */ e) => {
-      const fpath = path.relative(this.context, this.resourcePath);
-      e.message = `${fpath}:${e.name}: ${e.message}`;
-      callback(e);
+    (/** @type VFileMessage */ error) => {
+      const fpath = path.relative(this.context, this.resourcePath)
+      error.message = `${fpath}:${error.name}: ${error.message}`
+      callback(error)
     }
   )
 }

packages/loader/test/index.test.js

@@ -22,10 +22,7 @@ test('@mdx-js/loader', async () => {
   // Setup.
   const base = new URL('.', import.meta.url)
 
-  await fs.writeFile(
-    new URL('webpack.mdx', base),
-    '# Hello, {<Message />'
-  )
+  await fs.writeFile(new URL('webpack.mdx', base), '# Hello, {<Message />')
 
   // Errors.
   const failedResult = await promisify(webpack)({
@@ -50,7 +47,7 @@ test('@mdx-js/loader', async () => {
 
   const error = failedResult?.toJson()?.errors?.[0]
 
-  assert.ok(error);
+  assert.ok(error)
   assert.equal(
     error.message,
     `Module build failed (from ../index.cjs):
@@ -129,7 +126,6 @@ webpack.mdx:1:22: Unexpected end of file in expression, expected a corresponding
 
   assert.not.ok(preactBuild?.hasErrors())
 
-
   // One for ESM loading CJS, one for webpack.
   const modPreact = /** @type {{default: {default: PreactComponent}}} */ (
     // @ts-expect-error file is dynamically generated.