timw4mail / HummingBirdAnimeClient

build/CodeIgniter/UnusedSniffs/NamingConventions/ValidMethodNameSniff.php

Braces +27 added lines, -14 removed lines

@@ -38,8 +38,7 @@ 
 use PHP_CodeSniffer\Sniffs\AbstactScopeSniff;
 use PHP_CodeSniffer\Files\File;
 
-class ValidMethodNameSniff extends AbstractScopeSniff
-{
+class ValidMethodNameSniff extends AbstractScopeSniff {
     /**
      * A list of all PHP magic methods.
      *
@@ -84,7 +83,8 @@ 
     protected function processTokenWithinScope(File $phpcsFile, $stackPtr, $currScope)
     {
         $methodName = $phpcsFile->getDeclarationName($stackPtr);
-        if ($methodName === null) {
+        if ($methodName === null)
+        {
             // Ignore closures.
             return;
         }
@@ -92,9 +92,11 @@ 
         $className  = $phpcsFile->getDeclarationName($currScope);
 
         // Is this a magic method i.e. is prefixed with "__".
-        if (0 === strcmp(substr($methodName, 0, 2), '__')) {
+        if (0 === strcmp(substr($methodName, 0, 2), '__'))
+        {
             $magicPart = substr($methodName, 2);
-            if (in_array($magicPart, self::$magicMethods) === false) {
+            if (in_array($magicPart, self::$magicMethods) === false)
+            {
                  $error = "Method name \"$className::$methodName\" is invalid; only PHP magic methods should be prefixed with a double underscore";
                  $phpcsFile->addError($error, $stackPtr);
             }
@@ -103,16 +105,19 @@ 
         }
 
         // PHP4 constructors are allowed to break our rules.
-        if ($methodName === $className) {
+        if ($methodName === $className)
+        {
             return;
         }
 
         // PHP4 destructors are allowed to break our rules.
-        if ($methodName === '_'.$className) {
+        if ($methodName === '_'.$className)
+        {
             return;
         }
 
-        if (0 !== strcmp($methodName, strtolower($methodName))) {
+        if (0 !== strcmp($methodName, strtolower($methodName)))
+        {
             $uscrdMethodName = preg_replace('/([A-Z])/', '_${1}', $methodName);
             $expectedMethodName = strtolower($uscrdMethodName);
             $error = "Class methods should be entirely lowercased. Please consider \"$expectedMethodName\" instead of \"$methodName\".";
@@ -125,17 +130,22 @@ 
         $scopeSpecified = $methodProps['scope_specified'];
 
         // If it's a private method, it must have an underscore on the front.
-        if ($scope === 'private' && $methodName{0} !== '_') {
+        if ($scope === 'private' && $methodName{0} !== '_')
+        {
             $error = "Private method name \"$className::$methodName\" must be prefixed with an underscore";
             $phpcsFile->addError($error, $stackPtr);
             return;
         }
 
         // If it's not a private method, it must not have an underscore on the front.
-        if ($scope !== 'private' && $methodName{0} === '_') {
-            if (true === $scopeSpecified) {
+        if ($scope !== 'private' && $methodName{0} === '_')
+        {
+            if (true === $scopeSpecified)
+            {
                 $error = "Public method name \"$className::$methodName\" must not be prefixed with an underscore";
-            } else {
+            }
+            else
+            {
                 $error = ucfirst($scope)." method name \"$className::$methodName\" must not be prefixed with an underscore";
             }
             $phpcsFile->addError($error, $stackPtr);
@@ -146,11 +156,14 @@ 
         // then either an error or a warning is displayed.
         $error_limit = 50;
         $warning_limit = 35;
-        if (strlen($methodName) > $error_limit) {
+        if (strlen($methodName) > $error_limit)
+        {
             $error = "Overly long and verbose names are prohibited. Please find a name shorter than $error_limit chars.";
             $phpcsFile->addError($error, $stackPtr);
             return;
-        } else if (strlen($methodName) > $warning_limit) {
+        }
+        else if (strlen($methodName) > $warning_limit)
+        {
             $warning = "Try to avoid overly long and verbose names in finding a name shorter than $warning_limit chars.";
             $phpcsFile->addWarning($warning, $stackPtr);
         }

build/CodeIgniter/UnusedSniffs/NamingConventions/ValidFileNameSniff.php

Braces +3 added lines, -3 removed lines

@@ -30,8 +30,7 @@ 
 use PHP_CodeSniffer\Sniffs\Sniff;
 use PHP_CodeSniffer\Files\File;
 
-class ValidFileNameSniff implements Sniff
-{
+class ValidFileNameSniff implements Sniff {
     /**
      * Returns an array of tokens this test wants to listen for.
      *
@@ -67,7 +66,8 @@ 
         $fileNameAndExt = basename($fullPath);
         $fileName = substr($fileNameAndExt, 0, strrpos($fileNameAndExt, '.'));
 
-        if ($expectedFileName !== $fileName) {
+        if ($expectedFileName !== $fileName)
+        {
             $errorTemplate = 'Filename "%s" doesn\'t match the name of the %s that it contains "%s" in lower case. "%s" was expected.';
             $errorMessage = sprintf(
                 $errorTemplate,

build/CodeIgniter/Sniffs/Files/Utf8EncodingSniff.php

Braces +48 added lines, -23 removed lines

@@ -30,8 +30,7 @@ 
 use PHP_CodeSniffer\Sniffs\Sniff;
 use PHP_CodeSniffer\Files\File;
 
-class Utf8EncodingSniff implements Sniff
-{
+class Utf8EncodingSniff implements Sniff {
 
     /**
      * Returns an array of tokens this test wants to listen for.
@@ -59,8 +58,10 @@ 
     public function process(File $phpcsFile, $stackPtr)
     {
         // We are only interested if this is the first open tag.
-        if ($stackPtr !== 0) {
-            if ($phpcsFile->findPrevious(T_OPEN_TAG, ($stackPtr - 1)) !== false) {
+        if ($stackPtr !== 0)
+        {
+            if ($phpcsFile->findPrevious(T_OPEN_TAG, ($stackPtr - 1)) !== false)
+            {
                 return;
             }
         }
@@ -68,15 +69,18 @@ 
         $file_path = $phpcsFile->getFilename();
         $file_name = basename($file_path);
         $file_content = file_get_contents($file_path);
-        if (false === mb_check_encoding($file_content, 'UTF-8')) {
+        if (false === mb_check_encoding($file_content, 'UTF-8'))
+        {
             $error = 'File "' . $file_name . '" should be saved with Unicode (UTF-8) encoding.';
             $phpcsFile->addError($error, 0);
         }
-        if ( ! self::_checkUtf8W3c($file_content)) {
+        if ( ! self::_checkUtf8W3c($file_content))
+        {
             $error = 'File "' . $file_name . '" should be saved with Unicode (UTF-8) encoding, but it did not successfully pass the W3C test.';
             $phpcsFile->addError($error, 0);
         }
-        if ( ! self::_checkUtf8Rfc3629($file_content)) {
+        if ( ! self::_checkUtf8Rfc3629($file_content))
+        {
             $error = 'File "' . $file_name . '" should be saved with Unicode (UTF-8) encoding, but it did not meet RFC3629 requirements.';
             $phpcsFile->addError($error, 0);
         }
@@ -98,7 +102,7 @@ 
     {
         $content_chunks=self::mb_chunk_split($content, 4096, '');
     	foreach($content_chunks as $content_chunk)
-		{
+    	{
 			$preg_result= preg_match(
             '%^(?:
                   [\x09\x0A\x0D\x20-\x7E]            # ASCII
@@ -135,29 +139,47 @@ 
     private static function _checkUtf8Rfc3629($content)
     {
         $len = strlen($content);
-        for ($i = 0; $i < $len; $i++) {
+        for ($i = 0; $i < $len; $i++)
+        {
             $c = ord($content[$i]);
-            if ($c > 128) {
-                if (($c >= 254)) {
+            if ($c > 128)
+            {
+                if (($c >= 254))
+                {
                     return false;
-                } elseif ($c >= 252) {
+                }
+                elseif ($c >= 252)
+                {
                     $bits=6;
-                } elseif ($c >= 248) {
+                }
+                elseif ($c >= 248)
+                {
                     $bits=5;
-                } elseif ($c >= 240) {
+                }
+                elseif ($c >= 240)
+                {
                     $bytes = 4;
-                } elseif ($c >= 224) {
+                }
+                elseif ($c >= 224)
+                {
                     $bytes = 3;
-                } elseif ($c >= 192) {
+                }
+                elseif ($c >= 192)
+                {
                     $bytes = 2;
-                } else {
+                }
+                else
+                {
                     return false;
-                } if (($i + $bytes) > $len) {
+                } if (($i + $bytes) > $len)
+                {
                     return false;
-                } while ($bytes > 1) {
+                } while ($bytes > 1)
+                {
                     $i++;
                     $b = ord($content[$i]);
-                    if ($b < 128 || $b > 191) {
+                    if ($b < 128 || $b > 191)
+                    {
                         return false;
                     }
                     $bytes--;
@@ -185,10 +207,12 @@ 
 		$array = self::mbStringToArray ($str);
 		$n = -1;
 		$new = Array();
-		foreach ($array as $char) {
+		foreach ($array as $char)
+		{
 			$n++;
 			if ($n < $len) $new []= $char;
-			elseif ($n == $len) {
+			elseif ($n == $len)
+			{
 				$new []= $glue . $char;
 				$n = 0;
 			}
@@ -209,7 +233,8 @@ 
 		if (empty($str)) return false;
 		$len = mb_strlen($str);
 		$array = array();
-		for ($i = 0; $i < $len; $i++) {
+		for ($i = 0; $i < $len; $i++)
+		{
 			$array[] = mb_substr($str, $i, 1);
 		}
 		return $array;

build/CodeIgniter/Sniffs/Files/ByteOrderMarkSniff.php

Braces +9 added lines, -6 removed lines

@@ -30,8 +30,7 @@ 
 use PHP_CodeSniffer\Sniffs\Sniff;
 use PHP_CodeSniffer\Files\File;
 
-class ByteOrderMarkSniff implements Sniff
-{
+class ByteOrderMarkSniff implements Sniff {
     /**
      * Returns an array of tokens this test wants to listen for.
      *
@@ -77,18 +76,22 @@ 
     public function process(File $phpcsFile, $stackPtr )
     {
         // We are only interested if this is the first open tag.
-        if ($stackPtr !== 0) {
-            if ($phpcsFile->findPrevious(T_OPEN_TAG, ($stackPtr - 1)) !== false) {
+        if ($stackPtr !== 0)
+        {
+            if ($phpcsFile->findPrevious(T_OPEN_TAG, ($stackPtr - 1)) !== false)
+            {
                 return;
             }
         }
 
         $tokens = $phpcsFile->getTokens();
         $fileStartString = $tokens[0]['content'];
-        foreach ($this->getBomDefinitions() as $bomName => $expectedBomHex) {
+        foreach ($this->getBomDefinitions() as $bomName => $expectedBomHex)
+        {
             $bomByteLength = strlen($expectedBomHex) / 2;
             $fileStartHex = bin2hex(substr($fileStartString, 0, $bomByteLength));
-            if ($fileStartHex === $expectedBomHex) {
+            if ($fileStartHex === $expectedBomHex)
+            {
                 $error = "File contains a $bomName byte order mark (BOM).";
                 $phpcsFile->addError($error, $stackPtr);
                 break;

build/CodeIgniter/Sniffs/WhiteSpace/ElseOnNewLineSniff.php

Braces +5 added lines, -4 removed lines

@@ -30,8 +30,7 @@ 
 use PHP_CodeSniffer\Sniffs\Sniff;
 use PHP_CodeSniffer\Files\File;
 
-class ElseOnNewLineSniff implements Sniff
-{
+class ElseOnNewLineSniff implements Sniff {
 
     /**
      * Returns an array of tokens this test wants to listen for.
@@ -63,13 +62,15 @@ 
         $else_token = $tokens[$stackPtr];
         $previous_non_blank_token_ptr = $phpcsFile->findPrevious(array(T_WHITESPACE), $stackPtr - 1, null, true);
 
-        if (false === $previous_non_blank_token_ptr) {
+        if (false === $previous_non_blank_token_ptr)
+        {
         	// else is no preceded with any symbol, but it is not the responsibility of this sniff.
         	return;
         }
 
         $previous_non_blank_token = $tokens[$previous_non_blank_token_ptr];
-        if ($previous_non_blank_token['line'] === $else_token['line']) {
+        if ($previous_non_blank_token['line'] === $else_token['line'])
+        {
             $error = '"' . $else_token['content'] . '" should be on a new line.';
             $phpcsFile->addError($error, $stackPtr);
         }

build/CodeIgniter/Sniffs/WhiteSpace/DisallowWitheSpaceAroundPhpTagsSniff.php

Braces +10 added lines, -6 removed lines

@@ -31,8 +31,7 @@ 
 use PHP_CodeSniffer\Sniffs\Sniff;
 use PHP_CodeSniffer\Files\File;
 
-class DisallowWitheSpaceAroundPhpTagsSniff implements Sniff
-{
+class DisallowWitheSpaceAroundPhpTagsSniff implements Sniff {
 
     /**
      * Returns an array of tokens this test wants to listen for.
@@ -65,16 +64,20 @@ 
         $php_tag_token = $tokens[$stackPtr];
         $php_tag_code = $php_tag_token['code'];
 
-        if (T_OPEN_TAG === $php_tag_code) {
+        if (T_OPEN_TAG === $php_tag_code)
+        {
             // opening php tag should be the first token.
             // any whitespace beofre an opening php tag is tokenized
             // as T_INLINE_HTML, so no need to check the content of the token.
             $isFirst = 0 === $stackPtr;
-            if ( ! $isFirst) {
+            if ( ! $isFirst)
+            {
                 $error = 'Any char before the opening PHP tag is prohibited. Please remove newline or indentation before the opening PHP tag.';
                 $phpcsFile->addError($error, $stackPtr);
             }
-        } else {
+        }
+        else
+        {
             // if (T_CLOSE_TAG === $php_tag_code)
             // closing php tag should be the last token
             // and it must not contain any whitespace.
@@ -82,7 +85,8 @@ 
             $isLast = count($tokens) - 1 === $stackPtr;
             // both of the two closing php tags contains 2 chars exactly.
             $containsEndTagOnly = strlen($php_tag_string) > 2;
-            if ( ! $isLast || ! $containsEndTagOnly ) {
+            if ( ! $isLast || ! $containsEndTagOnly )
+            {
                 $error = 'Any char after the closing PHP tag is prohibited. Please removes newline or spaces after the closing PHP tag.';
                 $phpcsFile->addError($error, $stackPtr);
             }

build/CodeIgniter/Sniffs/WhiteSpace/LogicalNotSpacingSniff.php

Braces +3 added lines, -3 removed lines

@@ -30,8 +30,7 @@ 
 use PHP_CodeSniffer\Sniffs\Sniff;
 use PHP_CodeSniffer\Files\File;
 
-class LogicalNotSpacingSniff implements Sniff
-{
+class LogicalNotSpacingSniff implements Sniff {
 
     /**
      * Returns an array of tokens this test wants to listen for.
@@ -63,7 +62,8 @@ 
 
         $previous_token = $tokens[$stackPtr - 1];
         $next_token = $tokens[$stackPtr + 1];
-        if (T_WHITESPACE !== $previous_token['code'] || T_WHITESPACE !== $next_token['code']) {
+        if (T_WHITESPACE !== $previous_token['code'] || T_WHITESPACE !== $next_token['code'])
+        {
             $error = 'Logical operator ! should always be preceded and followed with a whitespace.';
             $phpcsFile->addError($error, $stackPtr);
         }

build/CodeIgniter/Sniffs/WhiteSpace/DisallowSpaceIndentSniff.php

Braces +5 added lines, -4 removed lines

@@ -30,8 +30,7 @@ 
 use PHP_CodeSniffer\Sniffs\Sniff;
 use PHP_CodeSniffer\Files\File;
 
-class DisallowSpaceIndentSniff implements Sniff
-{
+class DisallowSpaceIndentSniff implements Sniff {
 
     /**
      * A list of tokenizers this sniff supports.
@@ -71,11 +70,13 @@ 
 
         // Make sure this is whitespace used for indentation.
         $line = $tokens[$stackPtr]['line'];
-        if ($stackPtr > 0 && $tokens[($stackPtr - 1)]['line'] === $line) {
+        if ($stackPtr > 0 && $tokens[($stackPtr - 1)]['line'] === $line)
+        {
             return;
         }
 
-        if (strpos($tokens[$stackPtr]['content'], " ") !== false) {
+        if (strpos($tokens[$stackPtr]['content'], " ") !== false)
+        {
             $error = 'Tabs must be used to indent lines; spaces are not allowed for code indentation';
             $phpcsFile->addError($error, $stackPtr, 'SpacesUsedForIndentation');
         }

build/CodeIgniter/Sniffs/Strings/DoubleQuoteUsageSniff.php

Braces +95 added lines, -46 removed lines

@@ -35,8 +35,7 @@ 
  * @license   http://thomas.ernest.fr/developement/php_cs/licence GNU General Public License
  * @link      http://pear.php.net/package/PHP_CodeSniffer
  */
-class VariableUsageSniff implements Sniff
-{
+class VariableUsageSniff implements Sniff {
 	/**
 	 * Returns an array of tokens this test wants to listen for.
 	 *
@@ -70,9 +69,12 @@ 
 		// makes sure that it is about a double quote string,
 		// since variables are not parsed out of double quoted string
 		$openDblQtStr = substr($string, 0, 1);
-		if (0 === strcmp($openDblQtStr, '"')) {
+		if (0 === strcmp($openDblQtStr, '"'))
+		{
 			$this->processDoubleQuotedString($phpcsFile, $stackPtr, $string);
-		} else if (0 === strcmp($openDblQtStr, "'")) {
+		}
+		else if (0 === strcmp($openDblQtStr, "'"))
+		{
 			$this->processSingleQuotedString($phpcsFile, $stackPtr, $string);
 		}
 	}//end process()
@@ -95,25 +97,34 @@ 
 		$strTokens = token_get_all('<?php '.$dblQtString);
 		$strPtr = 1; // skip php opening tag added by ourselves
 		$requireDblQuotes = FALSE;
-		while ($strPtr < count($strTokens)) {
+		while ($strPtr < count($strTokens))
+		{
 			$strToken = $strTokens[$strPtr];
-			if (is_array($strToken)) {
-				if (in_array($strToken[0], array(T_DOLLAR_OPEN_CURLY_BRACES, T_CURLY_OPEN))) {
+			if (is_array($strToken))
+			{
+				if (in_array($strToken[0], array(T_DOLLAR_OPEN_CURLY_BRACES, T_CURLY_OPEN)))
+				{
 					$strPtr++;
-					try {
+					try
+					{
 						$this->_parseVariable($strTokens, $strPtr);
-					} catch (Exception $err) {
+					}
+					catch (Exception $err)
+					{
 						$error = 'There is no variable, object nor array between curly braces. Please use the escape char for $ or {.';
 						$phpcsFile->addError($error, $stackPtr);
 					}
 					$variableFound = TRUE;
-					if ('}' !== $strTokens[$strPtr]) {
+					if ('}' !== $strTokens[$strPtr])
+					{
 						$error = 'There is no matching closing curly brace.';
 						$phpcsFile->addError($error, $stackPtr);
 					}
 					// don't move forward, since it will be done in the main loop
 					// $strPtr++;
-				} else if (T_VARIABLE === $strToken[0]) {
+				}
+				else if (T_VARIABLE === $strToken[0])
+				{
 					$variableFound = TRUE;
 					$error = "Variable {$strToken[1]} in double-quoted strings should be enclosed with curly braces. Please consider {{$strToken[1]}}";
 					$phpcsFile->addError($error, $stackPtr);
@@ -141,10 +152,13 @@ 
 		$variableFound = FALSE;
 		$strTokens = token_get_all('<?php '.$sglQtString);
 		$strPtr = 1; // skip php opening tag added by ourselves
-		while ($strPtr < count($strTokens)) {
+		while ($strPtr < count($strTokens))
+		{
 			$strToken = $strTokens[$strPtr];
-			if (is_array($strToken)) {
-				if (T_VARIABLE === $strToken[0]) {
+			if (is_array($strToken))
+			{
+				if (T_VARIABLE === $strToken[0])
+				{
 					$error = "Variables like {$strToken[1]} should be in double-quoted strings only.";
 					$phpcsFile->addError($error, $stackPtr);
 				}
@@ -173,25 +187,34 @@ 
 	 */
 	private function _parseVariable ($strTokens, &$strPtr)
 	{
-		if ( ! in_array($strTokens[$strPtr][0], array(T_VARIABLE, T_STRING_VARNAME))) {
+		if ( ! in_array($strTokens[$strPtr][0], array(T_VARIABLE, T_STRING_VARNAME)))
+		{
 			throw new Exception ('Expected variable name.');
 		}
 		$var = $strTokens[$strPtr][1];
 		$strPtr++;
 		$startStrPtr = $strPtr;
-		try {
+		try
+		{
 			$attr = $this->_parseObjectAttribute($strTokens, $strPtr);
 			return array ('obj' => $var, 'attr' => $attr);
-		} catch (Exception $err) {
-			if ($strPtr !== $startStrPtr) {
+		}
+		catch (Exception $err)
+		{
+			if ($strPtr !== $startStrPtr)
+			{
 				throw $err;
 			}
 		}
-		try {
+		try
+		{
 			$idx = $this->_parseArrayIndexes($strTokens, $strPtr);
 			return array ('arr' => $var, 'idx' => $idx);
-		} catch (Exception $err) {
-			if ($strPtr !== $startStrPtr) {
+		}
+		catch (Exception $err)
+		{
+			if ($strPtr !== $startStrPtr)
+			{
 				throw $err;
 			}
 		}
@@ -217,29 +240,39 @@ 
 	 */
 	private function _parseObjectAttribute ($strTokens, &$strPtr)
 	{
-		if (T_OBJECT_OPERATOR !== $strTokens[$strPtr][0]) {
+		if (T_OBJECT_OPERATOR !== $strTokens[$strPtr][0])
+		{
 			throw new Exception ('Expected ->.');
 		}
 		$strPtr++;
-		if (T_STRING !== $strTokens[$strPtr][0]) {
+		if (T_STRING !== $strTokens[$strPtr][0])
+		{
 			throw new Exception ('Expected an object attribute.');
 		}
 		$attr = $strTokens[$strPtr][1];
 		$strPtr++;
 		$startStrPtr = $strPtr;
-		try {
+		try
+		{
 			$sub_attr = $this->_parseObjectAttribute($strTokens, $strPtr);
 			return array ('obj' => $attr, 'attr' => $sub_attr);
-		} catch (Exception $err) {
-			if ($strPtr !== $startStrPtr) {
+		}
+		catch (Exception $err)
+		{
+			if ($strPtr !== $startStrPtr)
+			{
 				throw $err;
 			}
 		}
-		try {
+		try
+		{
 			$idx = $this->_parseArrayIndexes($strTokens, $strPtr);
 			return array ('arr' => $attr, 'idx' => $idx);
-		} catch (Exception $err) {
-			if ($strPtr !== $startStrPtr) {
+		}
+		catch (Exception $err)
+		{
+			if ($strPtr !== $startStrPtr)
+			{
 				throw $err;
 			}
 		}
@@ -263,13 +296,18 @@ 
 	private function _parseArrayIndexes ($strTokens, &$strPtr)
 	{
 		$indexes = array($this->_parseArrayIndex($strTokens, $strPtr));
-		try {
-			while (1) {
+		try
+		{
+			while (1)
+			{
 				$startStrPtr = $strPtr;
 				$indexes [] = $this->_parseArrayIndex($strTokens, $strPtr);
 			}
-		} catch (Exception $err) {
-			if (0 !== ($strPtr - $startStrPtr)) {
+		}
+		catch (Exception $err)
+		{
+			if (0 !== ($strPtr - $startStrPtr))
+			{
 				throw $err;
 			}
 			return $indexes;
@@ -292,16 +330,19 @@ 
 	 */
 	private function _parseArrayIndex ($strTokens, &$strPtr)
 	{
-		if ('[' !== $strTokens[$strPtr]) {
+		if ('[' !== $strTokens[$strPtr])
+		{
 			throw new Exception ('Expected [.');
 		}
 		$strPtr++;
-		if (! in_array($strTokens[$strPtr][0], array(T_CONSTANT_ENCAPSED_STRING, T_LNUMBER))) {
+		if (! in_array($strTokens[$strPtr][0], array(T_CONSTANT_ENCAPSED_STRING, T_LNUMBER)))
+		{
 			throw new Exception ('Expected an array index.');
 		}
 		$index = $strTokens[$strPtr][1];
 		$strPtr++;
-		if (']' !== $strTokens[$strPtr]) {
+		if (']' !== $strTokens[$strPtr])
+		{
 			throw new Exception ('Expected ].');
 		}
 		$strPtr++;
@@ -325,8 +366,7 @@ 
  * @license   http://thomas.ernest.fr/developement/php_cs/licence GNU General Public License
  * @link      http://pear.php.net/package/PHP_CodeSniffer
  */
-class DoubleQuoteUsageSniff extends VariableUsageSniff
-{
+class DoubleQuoteUsageSniff extends VariableUsageSniff {
     /**
      * Returns an array of tokens this test wants to listen for.
      *
@@ -361,9 +401,12 @@ 
         // clean the enclosing quotes
         $qtString = substr($qtString, 1, strlen($qtString) - 1 - 1);
 
-        if (0 === strcmp($open_qt_str, '"')) {
+        if (0 === strcmp($open_qt_str, '"'))
+        {
             $this->processDoubleQuotedString($phpcsFile, $stackPtr, $qtString);
-        } else if (0 === strcmp($open_qt_str, "'")) {
+        }
+        else if (0 === strcmp($open_qt_str, "'"))
+        {
             $this->processSingleQuotedString($phpcsFile, $stackPtr, $qtString);
         }
     }//end process()
@@ -393,7 +436,8 @@ 
         ) {
             $error = 'Single-quoted strings should be used unless it contains variables, special chars like \n or single quotes.';
             $phpcsFile->addError($error, $stackPtr);
-        } else if (false !== $smpl_qt_at && false !== $dbl_qt_at
+        }
+        else if (false !== $smpl_qt_at && false !== $dbl_qt_at
             && false === $has_variable && false === $has_specific_sequence
         ) {
             $warning = 'It is encouraged to use a single-quoted string, since it doesn\'t contain any variable nor special char though it mixes single and double quotes.';
@@ -423,7 +467,8 @@ 
         $has_variable = parent::processSingleQuotedString($phpcsFile, $stackPtr, "'".$qtString."'");
         $dbl_qt_at = strpos($qtString, '"');
         $smpl_qt_at = strpos($qtString, "'");
-        if (false === $has_variable && false !== $smpl_qt_at && false === $dbl_qt_at) {
+        if (false === $has_variable && false !== $smpl_qt_at && false === $dbl_qt_at)
+        {
             $warning = 'You may also use double-quoted strings if the string contains single quotes, so you do not have to use escape characters.';
             $phpcsFile->addWarning($warning, $stackPtr);
         }
@@ -445,14 +490,18 @@ 
     {
         $hasSpecificSequence = FALSE;
         $specialMeaningStrs = array('\n', '\r', '\t', '\v', '\f');
-        foreach ($specialMeaningStrs as $splStr) {
-            if (FALSE !== strpos($string, $splStr)) {
+        foreach ($specialMeaningStrs as $splStr)
+        {
+            if (FALSE !== strpos($string, $splStr))
+            {
                 $hasSpecificSequence = TRUE;
             }
         }
         $specialMeaningPtrns = array('\[0-7]{1,3}', '\x[0-9A-Fa-f]{1,2}');
-        foreach ($specialMeaningPtrns as $splPtrn) {
-            if (1 === preg_match("/{$splPtrn}/", $string)) {
+        foreach ($specialMeaningPtrns as $splPtrn)
+        {
+            if (1 === preg_match("/{$splPtrn}/", $string))
+            {
                 $hasSpecificSequence = TRUE;
             }
         }