From 7dc33791906dfc25d02e6fe774296bd5ba455fad Mon Sep 17 00:00:00 2001
From: Jan Tojnar <jtojnar@gmail.com>
Date: Sat, 11 Jan 2025 12:22:53 +0100
Subject: [PATCH 1/3] PHPStan: Fix getForm() result type
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nette/forms 3.1.15 clarified that the `Container::getForm` method can only return `null` when passed `throw: false`:
https://github.com/nette/forms/commit/ee43bfc6e86b0c1f7e56655ac5571b4102392f9a

With PHPStan 2.0 this would be noticed and result in an error:

    384    Strict comparison using !== between Nette\Forms\Form and null will always evaluate to   true.
           🪪  notIdentical.alwaysTrue
Let’s use non-throwing variant and also add the PHPDoc to be explicit.
---
 src/Multiplier.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/Multiplier.php b/src/Multiplier.php
index 8cf4c12..2fe7c42 100644
--- a/src/Multiplier.php
+++ b/src/Multiplier.php
@@ -110,6 +110,9 @@ public static function register(string $name = 'addMultiplier'): void
 		});
 	}
 
+	/**
+	 * @return ($throw is true ? Form : ?Form)
+	 */
 	public function getForm(bool $throw = true): ?Form
 	{
 		if ($this->form) {
@@ -378,7 +381,7 @@ protected function isValidMaxCopies(): bool
 
 	protected function isFormSubmitted(): bool
 	{
-		return $this->getForm() !== null && $this->getForm()->isAnchored() && $this->getForm()->isSubmitted();
+		return $this->getForm(false) !== null && $this->getForm()->isAnchored() && $this->getForm()->isSubmitted();
 	}
 
 	protected function loadHttpData(): void

From 07a1009a4897039db9369badf5c28e228a0c0a60 Mon Sep 17 00:00:00 2001
From: Jan Tojnar <jtojnar@gmail.com>
Date: Sat, 11 Jan 2025 11:54:12 +0100
Subject: [PATCH 2/3] Bump PHPStan to 2.0

https://github.com/contributte/phpstan/releases/tag/v0.2.0
---
 composer.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/composer.json b/composer.json
index b533ae7..732957e 100644
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,7 @@
     "nette/di": "^3.1.0",
     "latte/latte": "^3.0.0",
     "contributte/qa": "^0.3",
-    "contributte/phpstan": "^0.1",
+    "contributte/phpstan": "^0.2",
     "webchemistry/testing-helpers": "^4.0.0"
   },
   "conflict": {

From 95335308e14b6be64341bc7dffee0c705753e01e Mon Sep 17 00:00:00 2001
From: Jan Tojnar <jtojnar@gmail.com>
Date: Sat, 18 Jan 2025 00:03:52 +0100
Subject: [PATCH 3/3] phpstan: Ignore Container::getComponents() returning
 incorrect type

This is a phpstan-nette bug.
---
 phpstan.neon | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/phpstan.neon b/phpstan.neon
index 2cc7d7c..5eda96f 100644
--- a/phpstan.neon
+++ b/phpstan.neon
@@ -16,3 +16,11 @@ parameters:
 	paths:
 		- src
 		- .docs
+
+	ignoreErrors:
+		# https://github.com/phpstan/phpstan-nette/issues/141
+		-
+			message: '#^Parameter \#1 \$array of function array_filter expects array, Iterator\<int\|string, Nette\\ComponentModel\\IComponent\> given\.$#'
+			identifier: argument.type
+			count: 3
+			path: src/Multiplier.php