[Router] Initialize the component

src/Router/.gitattributes

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+/.gitattributes export-ignore
+/.gitignore export-ignore
+/.symfony.bundle.yaml export-ignore
+/phpunit.xml.dist export-ignore
+/assets/src export-ignore
+/assets/test export-ignore
+/tests export-ignore

src/Router/.gitignore

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+vendor
+composer.lock
+.php_cs.cache
+.phpunit.result.cache

src/Router/.symfony.bundle.yaml

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+branches: ["2.x"]
+maintained_branches: ["2.x"]
+doc_dir: "doc"

src/Router/CHANGELOG.md

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+# CHANGELOG
+
+## [Unreleased]
+
+- Create the component.

src/Router/LICENSE

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+Copyright (c) 2023-present Fabien Potencier
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is furnished
+to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

src/Router/README.md

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+# Symfony UX Router
+
+**EXPERIMENTAL** This component is currently experimental and is
+likely to change, or even change drastically.
+
+Symfony UX Router integrates [Symfony Router](https://symfony.com/doc/current/routing.html) for JavaScript.
+
+**This repository is a READ-ONLY sub-tree split**. See
+https://github.com/symfony/ux to create issues or submit pull requests.
+
+## Resources
+
+-   [Documentation](https://symfony.com/bundles/ux-router/current/index.html)
+-   [Report issues](https://github.com/symfony/ux/issues) and
+    [send Pull Requests](https://github.com/symfony/ux/pulls)
+    in the [main Symfony UX repository](https://github.com/symfony/ux)

src/Router/assets/package.json

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+{
+    "name": "@symfony/ux-router",
+    "description": "Symfony Router for JavaScript",
+    "license": "MIT",
+    "version": "1.0.0",
+    "main": "dist/router_controller.js",
+    "types": "dist/router_controller.d.ts",
+    "symfony": {
+        "importmap": {
+            "intl-messageformat": "^10.2.5",
+            "@symfony/ux-router": "path:%PACKAGE%/dist/router_controller.js",
+            "@app/routes": "path:var/routes/index.js",
+            "@app/routes/configuration": "path:var/routes/configuration.js"
+        }
+    }
+}

src/Router/assets/src/router.ts

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+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+'use strict';
+
+// TODO

src/Router/assets/src/router_controller.ts

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+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+'use strict';
+
+export * from './router';

src/Router/composer.json

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+{
+    "name": "symfony/ux-router",
+    "type": "symfony-bundle",
+    "description": "Exposes Symfony Routes directly to JavaScript.",
+    "keywords": [
+        "symfony-ux"
+    ],
+    "homepage": "https://symfony.com",
+    "license": "MIT",
+    "authors": [
+        {
+            "name": "Hugo Alliaume",
+            "email": "[email protected]"
+        },
+        {
+            "name": "Symfony Community",
+            "homepage": "https://symfony.com/contributors"
+        }
+    ],
+    "autoload": {
+        "psr-4": {
+            "Symfony\\UX\\Router\\": "src/"
+        }
+    },
+    "autoload-dev": {
+        "psr-4": {
+            "Symfony\\UX\\Router\\Tests\\": "tests/"
+        }
+    },
+    "require": {
+        "php": ">=8.1",
+        "symfony/console": "^5.4|^6.0|^7.0",
+        "symfony/filesystem": "^5.4|^6.0|^7.0",
+        "symfony/string": "^5.4|^6.0|^7.0"
+    },
+    "require-dev": {
+        "symfony/framework-bundle": "^5.4|^6.0|^7.0",
+        "symfony/phpunit-bridge": "^5.2|^6.0|^7.0",
+        "symfony/var-dumper": "^5.4|^6.0|^7.0"
+    },
+    "extra": {
+        "thanks": {
+            "name": "symfony/ux",
+            "url": "https://github.com/symfony/ux"
+        }
+    },
+    "minimum-stability": "dev"
+}

src/Router/config/services.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\DependencyInjection\Loader\Configurator;
+
+use Symfony\UX\Router\CacheWarmer\RoutesCacheWarmer;
+use Symfony\UX\Router\RoutesDumper;
+
+/*
+ * @author Hugo Alliaume <[email protected]>
+ */
+return static function (ContainerConfigurator $container): void {
+    $container->services()
+        ->set('ux.router.cache_warmer.routes_cache_warmer', RoutesCacheWarmer::class)
+            ->args([
+                service('router'),
+                service('ux.router.routes_dumper'),
+            ])
+            ->tag('kernel.cache_warmer')
+
+        ->set('ux.router.routes_dumper', RoutesDumper::class)
+            ->args([
+                null, // Dump directory
+                service('filesystem'),
+            ])
+    ;
+};

src/Router/doc/index.rst

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+Symfony UX Router
+=================
+
+**EXPERIMENTAL** This component is currently experimental and is likely
+to change, or even change drastically.
+
+// ...
+
+Installation
+------------
+
+Usage
+-----
+
+Configuring the default locale
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+// ...
+
+Importing and using routes
+~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+// ...
+
+.. _using-with-asset-mapper:
+
+Using with AssetMapper
+----------------------
+
+// ...
+
+Backward Compatibility promise
+------------------------------
+
+This bundle aims at following the same Backward Compatibility promise as
+the Symfony framework:
+https://symfony.com/doc/current/contributing/code/bc.html
+
+// ...

src/Router/phpunit.xml.dist

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+<?xml version="1.0" encoding="UTF-8"?>
+
+<!-- https://phpunit.de/manual/current/en/appendixes.configuration.html -->
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="http://schema.phpunit.de/6.1/phpunit.xsd"
+         backupGlobals="false"
+         colors="true"
+         bootstrap="vendor/autoload.php"
+         failOnRisky="true"
+         failOnWarning="true">
+    <php>
+        <ini name="error_reporting" value="-1" />
+        <ini name="intl.default_locale" value="en" />
+        <ini name="intl.error_level" value="0" />
+        <ini name="memory_limit" value="-1" />
+        <env name="SHELL_VERBOSITY" value="-1" />
+        <server name="SYMFONY_DEPRECATIONS_HELPER" value="max[self]=0&amp;max[direct]=0"/>
+    </php>
+
+    <testsuites>
+        <testsuite name="Test Suite">
+            <directory>tests</directory>
+        </testsuite>
+    </testsuites>
+
+    <filter>
+        <whitelist>
+            <directory>./src</directory>
+        </whitelist>
+    </filter>
+</phpunit>

src/Router/src/CacheWarmer/TranslationsCacheWarmer.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\UX\Router\CacheWarmer;
+
+use Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerInterface;
+use Symfony\UX\Router\RoutesDumper;
+
+/**
+ * @author Hugo Alliaume <[email protected]>
+ *
+ * @experimental
+ */
+class RoutesCacheWarmer implements CacheWarmerInterface
+{
+    public function __construct(
+        private RoutesDumper $routesDumper,
+    ) {
+    }
+
+    public function isOptional(): bool
+    {
+        return true;
+    }
+
+    public function warmUp(string $cacheDir, string $buildDir = null): array
+    {
+        $this->routesDumper->dump(
+            // TODO: pass routes collection
+        );
+
+        // No need to preload anything
+        return [];
+    }
+}

src/Router/src/DependencyInjection/Configuration.php

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+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\UX\Router\DependencyInjection;
+
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+
+/**
+ * @author Hugo Alliaume <[email protected]>
+ *
+ * @experimental
+ */
+class Configuration implements ConfigurationInterface
+{
+    public function getConfigTreeBuilder(): TreeBuilder
+    {
+        $treeBuilder = new TreeBuilder('ux_router');
+        $rootNode = $treeBuilder->getRootNode();
+        $rootNode
+            ->children()
+                ->scalarNode('dump_directory')->defaultValue('%kernel.project_dir%/var/routes')->end()
+            ->end()
+        ;
+
+        return $treeBuilder;
+    }
+}