fix: Correcting getLoaders types + docs

Author: rschristian

docs/webpack-helpers.md

@@ -139,6 +139,18 @@ Type: [object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference
 - `rule` **[object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object)** [rule entry](https://webpack.js.org/configuration/module/#module-rules).
 - `index` **[number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)** index of rule in config.
 
+## LoadersWrapper
+
+Wrapper around webpack's [loader entry](https://webpack.js.org/configuration/module/#useentry).
+
+Type: [object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object)
+
+**Properties**
+
+- `rule` **[object](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object)** [rule entry](https://webpack.js.org/configuration/module/#module-rules).
+- `ruleIndex` **[number](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number)** index of rule in config.
+- `loaders` **[Array](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array)** [loader entry](https://webpack.js.org/configuration/module/#useentry).
+
 ## LoaderWrapper
 
 Wrapper around webpack's [loader entry](https://webpack.js.org/configuration/module/#useentry).

packages/cli/types.d.ts

@@ -15,13 +15,22 @@ type Loader = {
 	options: Record<string, any>;
 };
 
+type LoadersWrapper = {
+	rule: {
+		test: RegExp;
+		[key: string]: any;
+	};
+	ruleIndex: number;
+	loaders: string | (string | Loader)[];
+};
+
 type LoaderWrapper = {
 	rule: {
 		test: RegExp;
 		[key: string]: any;
 	};
 	ruleIndex: number;
-	loader: Loader;
+	loader: string | Loader;
 	loaderIndex: number;
 };
 
@@ -83,7 +92,7 @@ export type Helpers = {
 	/**
 	 * Returns wrapper around all loaders from config
 	 */
-	getLoaders(config: Config): LoaderWrapper[];
+	getLoaders(config: Config): LoadersWrapper[];
 
 	/**
 	 * Returns wrapper around all loaders that match provided name