Initial commit: apps.supersam24.ru

vendor/cakephp/cakephp-codesniffer/CakePHP/Sniffs/WhiteSpace/EmptyLinesSniff.php

@@ -0,0 +1,62 @@
+<?php
+/**
+ * PHP Version 5
+ *
+ * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
+ * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
+ *
+ * Licensed under The MIT License
+ * For full copyright and license information, please see the LICENSE.txt
+ * Redistributions of files must retain the above copyright notice.
+ *
+ * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
+ * @link          http://pear.php.net/package/PHP_CodeSniffer_CakePHP
+ * @since         CakePHP CodeSniffer 2.4.0
+ * @license       http://www.opensource.org/licenses/mit-license.php MIT License
+ */
+
+/**
+ * Ensures that not more than one blank line occurs
+ *
+ * @author Mark Scherer
+ * @license http://www.opensource.org/licenses/mit-license.php MIT License
+ */
+
+namespace CakePHP\Sniffs\WhiteSpace;
+
+use PHP_CodeSniffer\Files\File;
+use PHP_CodeSniffer\Sniffs\Sniff;
+
+class EmptyLinesSniff implements Sniff
+{
+    /**
+     * {@inheritDoc}
+     */
+    public function register()
+    {
+        return [T_WHITESPACE];
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function process(File $phpcsFile, $stackPtr)
+    {
+        $tokens = $phpcsFile->getTokens();
+        // If the current and next two tokens are newlines
+        // We can remove the next token (the first newline)
+        if (
+            $tokens[$stackPtr]['content'] === $phpcsFile->eolChar
+            && isset($tokens[$stackPtr + 1])
+            && $tokens[$stackPtr + 1]['content'] === $phpcsFile->eolChar
+            && isset($tokens[$stackPtr + 2])
+            && $tokens[$stackPtr + 2]['content'] === $phpcsFile->eolChar
+        ) {
+            $error = 'Found more than a single empty line between content';
+            $fix = $phpcsFile->addFixableError($error, $stackPtr + 2, 'EmptyLines');
+            if ($fix) {
+                $phpcsFile->fixer->replaceToken($stackPtr + 2, '');
+            }
+        }
+    }
+}