fix: remove faulty compat check

Author: merceyz

packages/cli/lib/lib/webpack/webpack-base-config.js

@@ -145,23 +145,19 @@ module.exports = function (env) {
 				'.css',
 				'.wasm',
 			],
-			alias: Object.assign(
-				{
-					style: source('style'),
-					'preact-cli-entrypoint': source('index'),
-					url: dirname(require.resolve('native-url/package.json')),
-					// preact-compat aliases for supporting React dependencies:
-					react: compat,
-					'react-dom': compat,
-					'react-addons-css-transition-group': 'preact-css-transition-group',
-					'preact-cli/async-component': IS_SOURCE_PREACT_X_OR_ABOVE
-						? require.resolve('@preact/async-loader/async')
-						: require.resolve('@preact/async-loader/async-legacy'),
-				},
-				compat.indexOf('preact-compat') === -1
-					? { 'preact-compat': compat }
-					: {}
-			),
+			alias: Object.assign({
+				style: source('style'),
+				'preact-cli-entrypoint': source('index'),
+				url: dirname(require.resolve('native-url/package.json')),
+				// preact-compat aliases for supporting React dependencies:
+				react: compat,
+				'react-dom': compat,
+				'preact-compat': compat,
+				'react-addons-css-transition-group': 'preact-css-transition-group',
+				'preact-cli/async-component': IS_SOURCE_PREACT_X_OR_ABOVE
+					? require.resolve('@preact/async-loader/async')
+					: require.resolve('@preact/async-loader/async-legacy'),
+			}),
 			plugins: [
 				// TODO: Remove when upgrading to webpack 5
 				PnpWebpackPlugin,