feat: introduce formatters boolean options

Author: coderwyd

src/configs/formatter.ts

@@ -19,17 +19,26 @@ import type {
 } from '../types'
 
 export async function formatter(
-  options: OptionsFormatters = {},
+  options: OptionsFormatters | true = {},
   prettierRules: PartialPrettierExtendedOptions = {},
 ): Promise<FlatConfigItem[]> {
   const {
     css = true,
-    graphql,
+    graphql = false,
     html = true,
-    markdown,
-    toml,
-    yaml,
-  } = options || {}
+    markdown = false,
+    toml = false,
+    yaml = false,
+  } = typeof options === 'object'
+    ? options
+    : {
+        css: true,
+        graphql: true,
+        html: true,
+        markdown: true,
+        toml: true,
+        yaml: true,
+      }
 
   const pluginPrettier = await interopDefault(import('eslint-plugin-prettier'))
 
@@ -38,7 +47,7 @@ export async function formatter(
     parser: PrettierParser,
     plugins?: string[],
   ) {
-    const rules = {
+    const rules: PartialPrettierExtendedOptions = {
       ...prettierRules,
       parser,
     }

src/index.ts

@@ -218,11 +218,11 @@ export async function defineConfig(
     )
     Object.assign(prettierRules, prettierConfig)
   }
+  configs.push(prettier(options.formatter ? prettierRules : {}))
 
-  configs.push(
-    prettier(prettierRules),
-    formatter(options.formatter, prettierRules),
-  )
+  if (options.formatter) {
+    configs.push(formatter(options.formatter, prettierRules))
+  }
 
   // User can optionally pass a flat config item to the first argument
   // We pick the known keys as ESLint would do schema validation

src/types/index.ts

@@ -218,9 +218,6 @@ export interface OptionsConfig extends OptionsComponentExts {
   /**
    * Use external formatters to format files.
    *
-   * Requires installing:
-   * - `eslint-plugin-prettier`
-   *
    * @default
    * {
    *  "html": true,
@@ -230,8 +227,10 @@ export interface OptionsConfig extends OptionsComponentExts {
    *  "yaml": false
    *  "toml": false
    * }
+   *
+   * When set to `true`, it will enable all formatters.
    */
-  formatter?: OptionsFormatters
+  formatter?: boolean | OptionsFormatters
 
   /**
    * Default prettier rules