[application] SnippetNode, SnippetAreaNode: name can be class constant [

Closes nette/latte#346]

nette/application@9ad504b

application/.github/ISSUE_TEMPLATE/Bug_report.md

@@ -0,0 +1,19 @@
+---
+name: "🐛 Bug Report"
+about: "If something isn't working as expected 🤔"
+
+---
+
+Version: ?.?.?
+
+### Bug Description
+... A clear and concise description of what the bug is. A good bug report shouldn't leave others needing to chase you up for more information.
+
+### Steps To Reproduce
+... If possible a minimal demo of the problem ...
+
+### Expected Behavior
+... A clear and concise description of what you expected to happen.
+
+### Possible Solution
+... Only if you have suggestions on a fix for the bug

application/.github/ISSUE_TEMPLATE/Feature_request.md

@@ -0,0 +1,9 @@
+---
+name: "🚀 Feature Request"
+about: "I have a suggestion (and may want to implement it) 🙂"
+
+---
+
+- Is your feature request related to a problem? Please describe.
+- Explain your intentions.
+- It's up to you to make a strong case to convince the project's developers of the merits of this feature.

application/.github/ISSUE_TEMPLATE/Support_question.md

@@ -0,0 +1,12 @@
+---
+name: "🤗 Support Question"
+about: "If you have a question 💬, please check out our forum!"
+
+---
+
+--------------^ Click "Preview" for a nicer view!
+We primarily use GitHub as an issue tracker; for usage and support questions, please check out these resources below. Thanks! 😁.
+
+* Nette Forum: https://forum.nette.org
+* Nette Gitter: https://gitter.im/nette/nette
+* Slack (czech): https://pehapkari.slack.com/messages/C2R30BLKA

application/.github/ISSUE_TEMPLATE/Support_us.md

@@ -0,0 +1,21 @@
+---
+name: "❤️ Support us"
+about: "If you would like to support our efforts in maintaining this project 🙌"
+
+---
+
+--------------^ Click "Preview" for a nicer view!
+
+> https://nette.org/donate
+
+Help support Nette!
+
+We develop Nette Framework for more than 14 years. In order to make your life more comfortable. Nette cares about the safety of your sites. Nette saves you time. And gives job opportunities.
+
+Nette earns you money. And is absolutely free.
+
+To ensure future development and improving the documentation, we need your donation.
+
+Whether you are chief of IT company which benefits from Nette, or developer who goes for advice on our forum, if you like Nette, [please make a donation now](https://nette.org/donate).
+
+Thank you!

application/.github/funding.yml

@@ -0,0 +1,2 @@
+github: dg
+custom: "https://nette.org/donate"

application/.github/pull_request_template.md

@@ -0,0 +1,11 @@
+- bug fix / new feature?   <!-- #issue numbers, if any -->
+- BC break? yes/no
+- doc PR: nette/docs#???  <!-- highly welcome, see https://nette.org/en/writing -->
+
+<!--
+Describe your changes here to communicate to the maintainers why we should accept this pull request.
+
+Please add new tests to show the fix or feature works. And take a moment to read the contributing guide https://nette.org/en/contributing
+
+Thanks for contributing to Nette!
+-->

application/.github/workflows/static-analysis.yml

@@ -10,7 +10,7 @@ jobs:
             - uses: actions/checkout@v3
             - uses: shivammathur/setup-php@v2
               with:
-                  php-version: 8.0
+                  php-version: 7.4
                   coverage: none
 
             - run: composer install --no-progress --prefer-dist

application/.github/workflows/tests.yml

@@ -7,7 +7,7 @@ jobs:
         runs-on: ubuntu-latest
         strategy:
             matrix:
-                php: ['8.0', '8.1', '8.2', '8.3']
+                php: ['7.2', '7.3', '7.4', '8.0', '8.1', '8.2', '8.3']
 
             fail-fast: false
 
@@ -35,7 +35,7 @@ jobs:
             - uses: actions/checkout@v3
             - uses: shivammathur/setup-php@v2
               with:
-                  php-version: 8.0
+                  php-version: 7.2
                   coverage: none
 
             - run: composer update --no-progress --prefer-dist --prefer-lowest --prefer-stable

application/.phpstorm.meta.php

@@ -4,45 +4,48 @@
 
 namespace PHPSTORM_META;
 
+expectedArguments(\Nette\Application\Routers\Route::__construct(), 2, \Nette\Routing\Router::ONE_WAY);
+expectedArguments(\Nette\Application\Routers\SimpleRouter::__construct(), 1, \Nette\Routing\Router::ONE_WAY);
+
 registerArgumentsSet('nette_http_codes_3xx',
-	\Nette\Http\IResponse::S300_MultipleChoices,
-	\Nette\Http\IResponse::S301_MovedPermanently,
-	\Nette\Http\IResponse::S302_Found,
-	\Nette\Http\IResponse::S303_SeeOther,
-	\Nette\Http\IResponse::S303_PostGet,
-	\Nette\Http\IResponse::S304_NotModified,
-	\Nette\Http\IResponse::S305_UseProxy,
-	\Nette\Http\IResponse::S307_TemporaryRedirect,
-	\Nette\Http\IResponse::S308_PermanentRedirect,
+	\Nette\Http\IResponse::S300_MULTIPLE_CHOICES,
+	\Nette\Http\IResponse::S301_MOVED_PERMANENTLY,
+	\Nette\Http\IResponse::S302_FOUND,
+	\Nette\Http\IResponse::S303_SEE_OTHER,
+	\Nette\Http\IResponse::S303_POST_GET,
+	\Nette\Http\IResponse::S304_NOT_MODIFIED,
+	\Nette\Http\IResponse::S305_USE_PROXY,
+	\Nette\Http\IResponse::S307_TEMPORARY_REDIRECT,
+	\Nette\Http\IResponse::S308_PERMANENT_REDIRECT
 );
 registerArgumentsSet('nette_http_codes_4xx',
-	\Nette\Http\IResponse::S400_BadRequest,
-	\Nette\Http\IResponse::S401_Unauthorized,
-	\Nette\Http\IResponse::S402_PaymentRequired,
-	\Nette\Http\IResponse::S403_Forbidden,
-	\Nette\Http\IResponse::S404_NotFound,
-	\Nette\Http\IResponse::S405_MethodNotAllowed,
-	\Nette\Http\IResponse::S406_NotAcceptable,
-	\Nette\Http\IResponse::S407_ProxyAuthenticationRequired,
-	\Nette\Http\IResponse::S408_RequestTimeout,
-	\Nette\Http\IResponse::S409_Conflict,
-	\Nette\Http\IResponse::S410_Gone,
-	\Nette\Http\IResponse::S411_LengthRequired,
-	\Nette\Http\IResponse::S412_PreconditionFailed,
-	\Nette\Http\IResponse::S413_RequestEntityTooLarge,
-	\Nette\Http\IResponse::S414_RequestUriTooLong,
-	\Nette\Http\IResponse::S415_UnsupportedMediaType,
-	\Nette\Http\IResponse::S416_RequestedRangeNotSatisfiable,
-	\Nette\Http\IResponse::S417_ExpectationFailed,
-	\Nette\Http\IResponse::S421_MisdirectedRequest,
-	\Nette\Http\IResponse::S422_UnprocessableEntity,
-	\Nette\Http\IResponse::S423_Locked,
-	\Nette\Http\IResponse::S424_FailedDependency,
-	\Nette\Http\IResponse::S426_UpgradeRequired,
-	\Nette\Http\IResponse::S428_PreconditionRequired,
-	\Nette\Http\IResponse::S429_TooManyRequests,
-	\Nette\Http\IResponse::S431_RequestHeaderFieldsTooLarge,
-	\Nette\Http\IResponse::S451_UnavailableForLegalReasons,
+	\Nette\Http\IResponse::S400_BAD_REQUEST,
+	\Nette\Http\IResponse::S401_UNAUTHORIZED,
+	\Nette\Http\IResponse::S402_PAYMENT_REQUIRED,
+	\Nette\Http\IResponse::S403_FORBIDDEN,
+	\Nette\Http\IResponse::S404_NOT_FOUND,
+	\Nette\Http\IResponse::S405_METHOD_NOT_ALLOWED,
+	\Nette\Http\IResponse::S406_NOT_ACCEPTABLE,
+	\Nette\Http\IResponse::S407_PROXY_AUTHENTICATION_REQUIRED,
+	\Nette\Http\IResponse::S408_REQUEST_TIMEOUT,
+	\Nette\Http\IResponse::S409_CONFLICT,
+	\Nette\Http\IResponse::S410_GONE,
+	\Nette\Http\IResponse::S411_LENGTH_REQUIRED,
+	\Nette\Http\IResponse::S412_PRECONDITION_FAILED,
+	\Nette\Http\IResponse::S413_REQUEST_ENTITY_TOO_LARGE,
+	\Nette\Http\IResponse::S414_REQUEST_URI_TOO_LONG,
+	\Nette\Http\IResponse::S415_UNSUPPORTED_MEDIA_TYPE,
+	\Nette\Http\IResponse::S416_REQUESTED_RANGE_NOT_SATISFIABLE,
+	\Nette\Http\IResponse::S417_EXPECTATION_FAILED,
+	\Nette\Http\IResponse::S421_MISDIRECTED_REQUEST,
+	\Nette\Http\IResponse::S422_UNPROCESSABLE_ENTITY,
+	\Nette\Http\IResponse::S423_LOCKED,
+	\Nette\Http\IResponse::S424_FAILED_DEPENDENCY,
+	\Nette\Http\IResponse::S426_UPGRADE_REQUIRED,
+	\Nette\Http\IResponse::S428_PRECONDITION_REQUIRED,
+	\Nette\Http\IResponse::S429_TOO_MANY_REQUESTS,
+	\Nette\Http\IResponse::S431_REQUEST_HEADER_FIELDS_TOO_LARGE,
+	\Nette\Http\IResponse::S451_UNAVAILABLE_FOR_LEGAL_REASONS
 );
 
 expectedArguments(\Nette\Application\UI\Presenter::redirectUrl(), 1, argumentsSet('nette_http_codes_3xx'));

application/composer.json

@@ -15,33 +15,34 @@
 		}
 	],
 	"require": {
-		"php": "8.0 - 8.3",
-		"nette/component-model": "^4.0",
-		"nette/http": "^4.0",
-		"nette/routing": "^4.0",
-		"nette/utils": "^4.0"
+		"php": ">=7.2",
+		"nette/component-model": "^3.0",
+		"nette/http": "^3.0.2",
+		"nette/routing": "^3.0.2",
+		"nette/utils": "^3.2.1 || ~4.0.0"
 	},
 	"suggest": {
 		"nette/forms": "Allows to use Nette\\Application\\UI\\Form",
 		"latte/latte": "Allows using Latte in templates"
 	},
 	"require-dev": {
-		"nette/tester": "^2.4",
-		"nette/di": "^3.1 || ^4.0",
-		"nette/forms": "^4.0",
-		"nette/robot-loader": "^3.2 || ^4.0",
-		"nette/security": "^4.0",
-		"latte/latte": "^3.0.8",
-		"tracy/tracy": "^2.8",
-		"mockery/mockery": "^1.4",
-		"phpstan/phpstan-nette": "^1.0",
+		"nette/tester": "^2.3.1",
+		"nette/di": "^v3.0",
+		"nette/forms": "^3.0",
+		"nette/robot-loader": "^3.2",
+		"nette/security": "^3.0",
+		"latte/latte": "^2.10.2 || ^3.0.3",
+		"tracy/tracy": "^2.6",
+		"mockery/mockery": "^1.0",
+		"phpstan/phpstan-nette": "^0.12",
 		"jetbrains/phpstorm-attributes": "dev-master"
 	},
 	"conflict": {
 		"nette/caching": "<3.1",
 		"nette/di": "<3.0.7",
 		"nette/forms": "<3.0",
 		"nette/schema": "<1.2",
+		"latte/latte": "<2.7.1 || >=3.0.0 <3.0.8 || >=3.1",
 		"tracy/tracy": "<2.5"
 	},
 	"autoload": {
@@ -54,7 +55,7 @@
 	},
 	"extra": {
 		"branch-alias": {
-			"dev-master": "4.0-dev"
+			"dev-master": "3.1-dev"
 		}
 	}
 }

application/contributing.md

@@ -0,0 +1,33 @@
+How to contribute & use the issue tracker
+=========================================
+
+Nette welcomes your contributions. There are several ways to help out:
+
+* Create an issue on GitHub, if you have found a bug
+* Write test cases for open bug issues
+* Write fixes for open bug/feature issues, preferably with test cases included
+* Contribute to the [documentation](https://nette.org/en/writing)
+
+Issues
+------
+
+Please **do not use the issue tracker to ask questions**. We will be happy to help you
+on [Nette forum](https://forum.nette.org) or chat with us on [Gitter](https://gitter.im/nette/nette).
+
+A good bug report shouldn't leave others needing to chase you up for more
+information. Please try to be as detailed as possible in your report.
+
+**Feature requests** are welcome. But take a moment to find out whether your idea
+fits with the scope and aims of the project. It's up to *you* to make a strong
+case to convince the project's developers of the merits of this feature.
+
+Contributing
+------------
+
+If you'd like to contribute, please take a moment to read [the contributing guide](https://nette.org/en/contributing).
+
+The best way to propose a feature is to discuss your ideas on [Nette forum](https://forum.nette.org) before implementing them.
+
+Please do not fix whitespace, format code, or make a purely cosmetic patch.
+
+Thanks! :heart:

application/ncs.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<ruleset name="Custom" namespace="Nette">
+	<rule ref="$presets/php72.xml"/>
+
+	<rule ref="Squiz.Commenting.FunctionComment.ExtraParamComment">
+		<exclude-pattern>./src/Application/UI/Control.php</exclude-pattern>
+		<exclude-pattern>./src/Application/UI/Presenter.php</exclude-pattern>
+	</rule>
+</ruleset>

application/src/Application/Application.php

@@ -19,44 +19,59 @@
  */
 class Application
 {
-	public int $maxLoop = 20;
+	use Nette\SmartObject;
 
-	/** enable fault barrier? */
-	public bool $catchExceptions = false;
-	public ?string $errorPresenter = null;
+	/** @var int */
+	public $maxLoop = 20;
+
+	/** @var bool enable fault barrier? */
+	public $catchExceptions;
+
+	/** @var string|null */
+	public $errorPresenter;
 
 	/** @var array<callable(self): void>  Occurs before the application loads presenter */
-	public array $onStartup = [];
+	public $onStartup = [];
 
 	/** @var array<callable(self, ?\Throwable): void>  Occurs before the application shuts down */
-	public array $onShutdown = [];
+	public $onShutdown = [];
 
 	/** @var array<callable(self, Request): void>  Occurs when a new request is received */
-	public array $onRequest = [];
+	public $onRequest = [];
 
 	/** @var array<callable(self, IPresenter): void>  Occurs when a presenter is created */
-	public array $onPresenter = [];
+	public $onPresenter = [];
 
 	/** @var array<callable(self, Response): void>  Occurs when a new response is ready for dispatch */
-	public array $onResponse = [];
+	public $onResponse = [];
 
 	/** @var array<callable(self, \Throwable): void>  Occurs when an unhandled exception occurs in the application */
-	public array $onError = [];
+	public $onError = [];
 
 	/** @var Request[] */
-	private array $requests = [];
-	private ?IPresenter $presenter = null;
-	private Nette\Http\IRequest $httpRequest;
-	private Nette\Http\IResponse $httpResponse;
-	private IPresenterFactory $presenterFactory;
-	private Router $router;
+	private $requests = [];
+
+	/** @var IPresenter|null */
+	private $presenter;
+
+	/** @var Nette\Http\IRequest */
+	private $httpRequest;
+
+	/** @var Nette\Http\IResponse */
+	private $httpResponse;
+
+	/** @var IPresenterFactory */
+	private $presenterFactory;
+
+	/** @var Router */
+	private $router;
 
 
 	public function __construct(
 		IPresenterFactory $presenterFactory,
 		Router $router,
 		Nette\Http\IRequest $httpRequest,
-		Nette\Http\IResponse $httpResponse,
+		Nette\Http\IResponse $httpResponse
 	) {
 		$this->httpRequest = $httpRequest;
 		$this->httpResponse = $httpResponse;
@@ -103,7 +118,7 @@ public function createInitialRequest(): Request
 			throw new BadRequestException('No route for HTTP request.');
 		} elseif (!is_string($presenter)) {
 			throw new Nette\InvalidStateException('Missing presenter in route definition.');
-		} elseif (str_starts_with($presenter, 'Nette:') && $presenter !== 'Nette:Micro') {
+		} elseif (Nette\Utils\Strings::startsWith($presenter, 'Nette:') && $presenter !== 'Nette:Micro') {
 			throw new BadRequestException('Invalid request. Presenter is not achievable.');
 		}
 
@@ -114,6 +129,7 @@ public function createInitialRequest(): Request
 			$params,
 			$this->httpRequest->getPost(),
 			$this->httpRequest->getFiles(),
+			[Request::SECURED => $this->httpRequest->isSecured()]
 		);
 	}
 
@@ -166,7 +182,7 @@ public function processException(\Throwable $e): void
 			$this->httpResponse->setCode($e instanceof BadRequestException ? ($e->getHttpCode() ?: 404) : 500);
 		}
 
-		$args = ['exception' => $e, 'previousPresenter' => $this->presenter, 'request' => Arrays::last($this->requests) ?: null];
+		$args = ['exception' => $e, 'request' => Arrays::last($this->requests) ?: null];
 		if ($this->presenter instanceof UI\Presenter) {
 			try {
 				$this->presenter->forward(":$this->errorPresenter:", $args);