feat(dev-tools): Mise en place phpcs+phpstan (#4777)

Co-authored-by: JamesRezo <james@rezo.net>
Reviewed-on: #4777
Co-authored-by: JamesRezo <jamesrezo@noreply.git.spip.net>
Co-committed-by: JamesRezo <jamesrezo@noreply.git.spip.net>

.gitignore

@@ -0,0 +1,7 @@
+/vendor/
+/composer.phar
+/composer.lock
+/phpcs.xml
+/phpstan.neon
+/.php_cs.cache
+/.php_cs.txt

composer.json

@@ -0,0 +1,7 @@
+{
+    "require-dev": {
+        "dealerdirect/phpcodesniffer-composer-installer": "^0.7.1",
+        "spip/coding-standards": "^1.2",
+        "phpstan/phpstan": "^0.12.98"
+    }
+}

inc/safehtml.php

@@ -10,7 +10,6 @@
  *  Pour plus de détails voir le fichier COPYING.txt ou l'aide en ligne.   *
 \***************************************************************************/
 
-
 if (!defined('_ECRIRE_INC_VERSION')) {
 	return;
 }
@@ -40,12 +39,12 @@ function inc_safehtml_dist($t) {
 	if ($test > 0) {
 		# reset ($process->clear() ne vide que _xhtml...),
 		# on doit pouvoir programmer ca plus propremement
-		$process->_counter = array();
-		$process->_stack = array();
-		$process->_dcCounter = array();
-		$process->_dcStack = array();
+		$process->_counter = [];
+		$process->_stack = [];
+		$process->_dcCounter = [];
+		$process->_dcStack = [];
 		$process->_listScope = 0;
-		$process->_liStack = array();
+		$process->_liStack = [];
 #		$process->parse(''); # cas particulier ?
 		$process->clear();
 		$t = $process->parse($t);

phpcs.xml.dist

@@ -0,0 +1,16 @@
+<?xml version="1.0"?>
+<ruleset>
+    <file>.</file>
+    <exclude-pattern>vendor/*</exclude-pattern>
+    <exclude-pattern>lang/*</exclude-pattern>
+    <exclude-pattern>lib/*</exclude-pattern>
+    <exclude-pattern>tests/*</exclude-pattern>
+
+    <rule ref="SPIP41"/>
+
+    <config name="ignore_warnings_on_exit" value="1"/>
+    <arg name="cache" value=".php_cs.cache"/>
+    <arg name="report-full" value=".php_cs.txt"/>
+    <arg name="report-summary"/>
+    <arg value="s"/>
+</ruleset>

phpstan-baseline.neon

@@ -0,0 +1,17 @@
+parameters:
+	ignoreErrors:
+		-
+			message: "#^Class SafeHTML referenced with incorrect case\\: safehtml\\.$#"
+			count: 1
+			path: inc/safehtml.php
+
+		-
+			message: "#^Function entites_html not found\\.$#"
+			count: 1
+			path: inc/safehtml.php
+
+		-
+			message: "#^Function find_in_path not found\\.$#"
+			count: 1
+			path: inc/safehtml.php
+

phpstan.neon.dist

@@ -0,0 +1,14 @@
+includes:
+	- phpstan-baseline.neon
+
+parameters:
+    paths:
+        - .
+    excludePaths:
+        analyseAndScan:
+            - vendor
+            - lang
+            - tests
+        analyse:
+            - lib
+    level: 0