chore: integrate prettier config and fix spacing

docs/rules/no-deprecated-classes.md

@@ -24,32 +24,32 @@ This rule reports usages of deprecated css classes in the code.
 </template>
 
 <template>
-<div class="block" />
+  <div class="block" />
 </template>
 
 <template>
-<div class="grow" />
+  <div class="grow" />
 </template>
 
 <template>
-<div class="justify-between" />
+  <div class="justify-between" />
 </template>
 
 <!-- ✗ BAD -->
 <template>
-<div class="d-flex flex-column" />
+  <div class="d-flex flex-column" />
 </template>
 
 <template>
-<div class="d-block" />
+  <div class="d-block" />
 </template>
 
 <template>
-<div class="grow" />
+  <div class="grow" />
 </template>
 
 <template>
-<div class="justify-space-between" />
+  <div class="justify-space-between" />
 </template>
 ```
 

scripts/update-docs-index.ts

@@ -1,14 +1,15 @@
 /**
  * Forked from https://github.com/intlify/eslint-plugin-vue-i18n/blob/master/scripts/update-docs-index.ts
  */
-import { readFileSync, writeFileSync } from 'node:fs';
-import { join, resolve } from 'node:path';
+import { writeFileSync } from 'node:fs';
+import { resolve } from 'node:path';
 import { type Options, format } from 'prettier';
 import { type RuleInfo, withCategories } from './lib/rules';
 
-const prettierrc = JSON.parse(
-  readFileSync(join(__dirname, '../.prettierrc.json'), 'utf8'),
-) as Options;
+const prettierrc: Options = {
+  semi: true,
+  singleQuote: true,
+};
 
 function toTableRow(rule: RuleInfo) {
   const mark = `${rule.recommended ? ':star:' : ''}${

scripts/update-rule-docs.ts

@@ -8,9 +8,10 @@ import rules, { type RuleInfo } from './lib/rules';
 
 const PLACE_HOLDER = /#[^\n]*\n+> .+\n+(?:- .+\n)*\n*/u;
 
-const prettierrc = JSON.parse(
-  readFileSync(join(__dirname, '../.prettierrc.json'), 'utf8'),
-) as Options;
+const prettierrc: Options = {
+  semi: true,
+  singleQuote: true,
+};
 
 async function pickSince(content: string): Promise<string | null> {
   const fileIntro = /^---\n(?<content>[\s\S]+?)---\n*/u.exec(content);