comparison vendor/drupal/coder/coder_sniffer/Drupal/Sniffs/WhiteSpace/CloseBracketSpacingSniff.php @ 0:4c8ae668cc8c

Initial import (non-working)

+<?php
+/**
+ * Drupal_Sniffs_WhiteSpace_CloseBracketSpacingSniff.
+ *
+ * @category PHP
+ * @package  PHP_CodeSniffer
+ * @link     http://pear.php.net/package/PHP_CodeSniffer
+ */
+
+/**
+ * Checks that there is no white space before a closing bracket, for ")" and "}".
+ * Square Brackets are handled by Squiz_Sniffs_Arrays_ArrayBracketSpacingSniff.
+ *
+ * @category PHP
+ * @package  PHP_CodeSniffer
+ * @link     http://pear.php.net/package/PHP_CodeSniffer
+ */
+class Drupal_Sniffs_WhiteSpace_CloseBracketSpacingSniff implements PHP_CodeSniffer_Sniff
+{
+
+    /**
+     * A list of tokenizers this sniff supports.
+     *
+     * @var array
+     */
+    public $supportedTokenizers = array(
+                                   'PHP',
+                                   'JS',
+                                  );
+
+
+    /**
+     * Returns an array of tokens this test wants to listen for.
+     *
+     * @return array
+     */
+    public function register()
+    {
+        return array(
+                T_CLOSE_CURLY_BRACKET,
+                T_CLOSE_PARENTHESIS,
+                T_CLOSE_SHORT_ARRAY,
+               );
+
+    }//end register()
+
+
+    /**
+     * Processes this test, when one of its tokens is encountered.
+     *
+     * @param PHP_CodeSniffer_File $phpcsFile The file being scanned.
+     * @param int                  $stackPtr  The position of the current token
+     *                                        in the stack passed in $tokens.
+     *
+     * @return void
+     */
+    public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr)
+    {
+        $tokens = $phpcsFile->getTokens();
+
+        // Ignore curly brackets in javascript files.
+        if ($tokens[$stackPtr]['code'] === T_CLOSE_CURLY_BRACKET
+            && $phpcsFile->tokenizerType === 'JS'
+        ) {
+            return;
+        }
+
+        if (isset($tokens[($stackPtr - 1)]) === true
+            && $tokens[($stackPtr - 1)]['code'] === T_WHITESPACE
+        ) {
+            $before = $phpcsFile->findPrevious(PHP_CodeSniffer_Tokens::$emptyTokens, ($stackPtr - 1), null, true);
+            if ($before !== false && $tokens[$stackPtr]['line'] === $tokens[$before]['line']) {
+                $error = 'There should be no white space before a closing "%s"';
+                $fix   = $phpcsFile->addFixableError(
+                    $error,
+                    ($stackPtr - 1),
+                    'ClosingWhitespace',
+                    array($tokens[$stackPtr]['content'])
+                );
+                if ($fix === true) {
+                    $phpcsFile->fixer->replaceToken(($stackPtr - 1), '');
+                }
+            }
+        }
+
+    }//end process()
+
+
+}//end class