Добавляет конфигурацию Code_Sniffer и статический анализатор Psalm

composer.json

@@ -1,21 +1,45 @@
 {
-    "name": "mihdan/wp-oop-settings-api",
-    "description": "WP-OOP-Settings-API is a Settings API wrapper built with Object Oriented Programming practices.",
-    "type": "library",
-    "license": "GPL-2.0",
-    "authors": [
-        {
-            "name": "Mikhail Kobzarev",
-            "email": "[email protected]"
-        },
-        {
-            "name": "Ahmad Awais",
-            "email": "[email protected]"
-        }
-    ],
-    "autoload"    : {
-		"psr-4" : {
-			"Mihdan\\WPOSA\\" : "src/"
-		}
-	}
+  "name": "mihdan/wp-oop-settings-api",
+  "description": "WP-OOP-Settings-API is a Settings API wrapper built with Object Oriented Programming practices.",
+  "type": "library",
+  "license": "GPL-2.0-or-later",
+  "authors": [
+    {
+      "name": "Mikhail Kobzarev",
+      "email": "[email protected]"
+    },
+    {
+      "name": "Ahmad Awais",
+      "email": "[email protected]"
+    }
+  ],
+  "autoload": {
+    "psr-4": {
+      "Mihdan\\WPOSA\\": "src/"
+    }
+  },
+  "config": {
+    "platform": {
+      "php": "7.4"
+    }
+  },
+  "require": {
+    "php": ">=7.4",
+    "ext-json": "*"
+  },
+  "require-dev": {
+    "roave/security-advisories": "dev-latest",
+    "squizlabs/php_codesniffer": "^3.6",
+    "phpcompatibility/php-compatibility": "^9.3",
+    "phpcompatibility/phpcompatibility-wp": "^2.1",
+    "wp-coding-standards/wpcs": "^2.3",
+    "php-coveralls/php-coveralls": "^v2.4",
+    "vimeo/psalm": "^4.20",
+    "humanmade/psalm-plugin-wordpress": "^2.0"
+  },
+  "scripts": {
+    "phpcs": "phpcs --standard=./phpcs.xml",
+    "phpcbf": "phpcbf --standard=./phpcs.xml",
+    "psalm": "psalm --config=./psalm.xml"
+  }
 }

phpcs.xml

@@ -0,0 +1,43 @@
+<?xml version="1.0"?>
+<ruleset name="WordPress Plugin Coding Standards">
+	<description>A custom set of code standard rules to check for WordPress plugins.</description>
+
+	<!-- What to scan -->
+	<file>.</file>
+	<exclude-pattern>*/\.github/*</exclude-pattern>
+	<exclude-pattern>*/examples/*</exclude-pattern>
+	<exclude-pattern>*/vendor/*</exclude-pattern>
+
+	<!-- How to scan -->
+	<arg value="sp"/><!-- Show sniff and progress -->
+	<arg name="basepath" value="./"/><!-- Strip the file paths down to the relevant bit -->
+	<arg name="extensions" value="php"/>
+	<arg name="parallel" value="12"/><!-- Enables parallel processing when available for faster results. -->
+	<arg name="cache" value=".phpcs.cache"/>
+
+	<config name="installed_paths" value="vendor/phpcompatibility/php-compatibility,vendor/phpcompatibility/phpcompatibility-paragonie,vendor/phpcompatibility/phpcompatibility-wp,vendor/wp-coding-standards/wpcs"/>
+	<config name="testVersion" value="7.4-"/>
+
+	<!-- Rules: Check PHP version compatibility -->
+	<rule ref="PHPCompatibility"/>
+	<rule ref="PHPCompatibilityWP"/>
+
+	<!-- Rules: WordPress Coding Standards -->
+	<config name="minimum_supported_wp_version" value="5.1"/>
+
+    <rule ref="WordPress">
+        <exclude name="Generic.Arrays.DisallowShortArraySyntax.Found"/>
+        <exclude name="WordPress.PHP.DisallowShortTernary.Found"/>
+        <exclude name="WordPress.PHP.YodaConditions" />
+        <exclude name="WordPress.Files.FileName.InvalidClassFileName" />
+        <exclude name="WordPress.Files.FileName.NotHyphenatedLowercase" />
+        <exclude name="PEAR.NamingConventions.ValidClassName.Invalid" />
+    </rule>
+
+    <!-- Allow symbol `/` in hook names. -->
+    <rule ref="WordPress.NamingConventions.ValidHookName">
+        <properties>
+            <property name="additionalWordDelimiters" value="/" />
+        </properties>
+    </rule>
+</ruleset>

psalm.xml

@@ -0,0 +1,18 @@
+<?xml version="1.0"?>
+<psalm
+    errorLevel="3"
+    resolveFromConfigFile="true"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns="https://getpsalm.org/schema/config"
+    xsi:schemaLocation="https://getpsalm.org/schema/config vendor/vimeo/psalm/config.xsd"
+>
+    <projectFiles>
+        <directory name="src"/>
+        <ignoreFiles>
+            <directory name="vendor"/>
+            <directory name="examples"/>
+        </ignoreFiles>
+    </projectFiles>
+	<plugins>
+		<pluginClass class="PsalmWordPress\Plugin"/></plugins>
+	</psalm>