fixupConfigRules to accept object

eslint · May 6, 2024 · a62f9f1 · a62f9f1
1 parent 0779ae4
commit a62f9f1
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/packages/compat/README.md b/packages/compat/README.md
@@ -111,7 +111,7 @@ module.exports = [
 
 ### Fixing Configs
 
-If you are importing other configs into your `eslint.config.js` that use plugins that are not yet compatible with ESLint 9.x, you can wrap the entire array using the `fixupConfigRules()` function:
+If you are importing other configs into your `eslint.config.js` that use plugins that are not yet compatible with ESLint 9.x, you can wrap the entire array or a single object using the `fixupConfigRules()` function:
 
 ```js
 // eslint.config.js - ESM example

diff --git a/packages/compat/src/fixup-rules.js b/packages/compat/src/fixup-rules.js
@@ -233,10 +233,12 @@ export function fixupPluginRules(plugin) {
 /**
  * Takes the given configuration and creates a new configuration with all of the
  * rules wrapped to provide the missing methods on the `context` object.
- * @param {FixupConfigArray} configs The configuration to fix up.
+ * @param {FixupConfigArray|FixupConfig} config The configuration to fix up.
  * @returns {FixupConfigArray} The fixed-up configuration.
  */
-export function fixupConfigRules(configs) {
+export function fixupConfigRules(config) {
+	const configs = Array.isArray(config) ? config : [config];
+
 	return configs.map(config => {
 		if (!config.plugins) {
 			return config;