Code: modernize (codesniffer, phpstan, gitignore, editorconfig)

Author: f3l1x

.editorconfig

@@ -11,6 +11,6 @@ indent_style = tab
 indent_size = tab
 tab_width = 4
 
-[{*.json, *.yaml, *.yml, *.md}]
+[{*.json,*.yml,*.yaml,*.md}]
 indent_style = space
 indent_size = 2

.gitignore

@@ -6,6 +6,4 @@
 /composer.lock
 
 # Tests
-/temp
-/coverage.html
 /coverage.xml

Makefile

@@ -7,23 +7,23 @@ qa: phpstan cs
 
 cs:
 ifdef GITHUB_ACTION
-	vendor/bin/codesniffer -q --report=checkstyle src tests | cs2pr
+	vendor/bin/phpcs --standard=ruleset.xml --encoding=utf-8 --colors -nsp -q --report=checkstyle src tests | cs2pr
 else
-	vendor/bin/codesniffer src tests
+	vendor/bin/phpcs --standard=ruleset.xml --encoding=utf-8 --colors -nsp src tests
 endif
 
 csf:
-	vendor/bin/codefixer src tests
+	vendor/bin/phpcbf --standard=ruleset.xml --encoding=utf-8 --colors -nsp src tests
 
 phpstan:
 	vendor/bin/phpstan analyse -c phpstan.neon
 
 tests:
-	vendor/bin/tester -s -p php --colors 1 -C tests/cases
+	vendor/bin/tester -s -p php --colors 1 -C tests/Cases
 
 coverage:
 ifdef GITHUB_ACTION
-	vendor/bin/tester -s -p phpdbg --colors 1 -C --coverage coverage.xml --coverage-src src tests/cases
+	vendor/bin/tester -s -p phpdbg --colors 1 -C --coverage coverage.xml --coverage-src src tests/Cases
 else
-	vendor/bin/tester -s -p phpdbg --colors 1 -C --coverage coverage.html --coverage-src src tests/cases
+	vendor/bin/tester -s -p phpdbg --colors 1 -C --coverage coverage.html --coverage-src src tests/Cases
 endif

phpstan.neon

@@ -6,7 +6,15 @@ includes:
 
 parameters:
 	level: 9
+	phpVersion: 80000
+
+	scanDirectories:
+		- src
+
+	fileExtensions:
+		- php
+
 	paths:
 		- src
+
 	ignoreErrors:
-		- '#^Return type \(string\|null\) of method Contributte\\Guzzlette\\Tracy\\Panel::getPanel\(\) should be covariant with return type \(string\) of method Tracy\\IBarPanel::getPanel\(\)$#'

ruleset.xml

@@ -1,21 +1,18 @@
-<?xml version="1.0"?>
-<ruleset>
-	<!-- Contributte Coding Standard -->
+<?xml version="1.0" encoding="UTF-8"?>
+<ruleset name="Contributte" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="vendor/squizlabs/php_codesniffer/phpcs.xsd">
+	<!-- Rulesets -->
 	<rule ref="./vendor/ninjify/coding-standard/contributte.xml"/>
 
-    <!-- Specific rules -->
-    <rule ref="SlevomatCodingStandard.Files.TypeNameMatchesFileName">
-        <properties>
-            <property name="rootNamespaces" type="array" value="
-				src=>Contributte\Guzzlette,
-			"/>
-			<property name="ignoredNamespaces" type="array" value="
-				Tests\Contributte\Guzzlette
-			"/>
-        </properties>
-    </rule>
+	<!-- Rules -->
+	<rule ref="SlevomatCodingStandard.Files.TypeNameMatchesFileName">
+		<properties>
+			<property name="rootNamespaces" type="array">
+				<element key="src" value="Contributte\Guzzlette"/>
+				<element key="tests" value="Tests"/>
+			</property>
+		</properties>
+	</rule>
 
-    <!--Exclude folders -->
-    <exclude-pattern>/tests/tmp</exclude-pattern>
+	<!-- Excludes -->
+	<exclude-pattern>/tests/tmp</exclude-pattern>
 </ruleset>
-