chore: fix update script

Author: ota-meshi

.prettierignore

@@ -10,7 +10,6 @@
 /tests/fixtures
 /tests-integrations/config-recommended
 /docs/.vitepress/cache
-/scripts/update-**.ts
 
 # ignore files
 /CHANGELOG.md

scripts/lib/utils.ts

@@ -21,7 +21,7 @@ async function writeFile(filePath: string, content: string) {
   ) as Options
   await fs.writeFile(
     filePath,
-    format(linted, { filepath: filePath, ...prettierrc })
+    await format(linted, { filepath: filePath, ...prettierrc })
   )
 }
 

scripts/update-index-docs.ts

@@ -52,6 +52,6 @@ ${withCategories.map(toCategorySection).join('\n')}
   // write docs index
   await fs.writeFile(
     filePath,
-    format(content, { filepath: filePath, ...prettierrc })
+    await format(content, { filepath: filePath, ...prettierrc })
   )
 }

scripts/update-rule-docs.ts

@@ -48,10 +48,10 @@ class DocFile {
     return this
   }
 
-  write() {
+  async write() {
     writeFileSync(
       this.filePath,
-      format(this.content, {
+      await format(this.content, {
         filepath: this.filePath,
         ...prettierrc
       })
@@ -167,7 +167,7 @@ This rule was introduced in \`@intlify/eslint-plugin-vue-i18n\` ${this.since}
 export async function update(): Promise<void> {
   for (const rule of await getRules()) {
     const doc = await new DocFile(rule).init()
-    doc
+    await doc
       .updateFileIntro()
       .updateHeader()
       .updateCodeBlocks()