kadet1090 / KeyLighter

Parser/Token/TerminatorToken.php

Spacing +1 added lines, -1 removed lines

@@ -45,7 +45,7 @@
 
     protected function processEnd(Context $context, Language $language, Result $result, TokenIterator $tokens)
     {
-        foreach(array_filter($context->stack, function ($name) {
+        foreach (array_filter($context->stack, function($name) {
             return in_array($name, $this->closes);
         }) as $hash => $name) {
             $end = new Token($name, ['pos' => $this->pos]);

Utils/ArrayHelper.php

Spacing +2 added lines, -2 removed lines

@@ -19,14 +19,14 @@
 {
     public static function rearrange(array $array, array $keys)
     {
-        return array_combine($keys, array_map(function ($key) use ($array) {
+        return array_combine($keys, array_map(function($key) use ($array) {
             return $array[$key];
         }, $keys));
     }
 
     public static function column(array $array, $index)
     {
-        return array_map(function ($e) use ($index) { return $e[$index]; }, $array);
+        return array_map(function($e) use ($index) { return $e[$index]; }, $array);
     }
 
     public static function find(array $array, callable $tester)

Language/JavaScript.php

Spacing +2 added lines, -2 removed lines

@@ -61,7 +61,7 @@ 
 
             'comment' => new Rule(new CommentMatcher(['//'], [['/*', '*/']]), ['priority' => 3]),
 
-            'call' => new Rule(new RegexMatcher('/(' . self::IDENTIFIER . ')\s*\(/iu'), ['priority' => -1]),
+            'call' => new Rule(new RegexMatcher('/('.self::IDENTIFIER.')\s*\(/iu'), ['priority' => -1]),
 
             'keyword' => new Rule(new WordMatcher([
                 'do', 'if', 'in', 'for', 'let', 'new', 'try', 'var', 'case', 'else', 'enum', 'eval',
@@ -90,7 +90,7 @@ 
                 ])
             ],
 
-            'variable' => new Rule(new RegexMatcher('/\b(?<!\.)(' . self::IDENTIFIER . ':?)/iu'), [
+            'variable' => new Rule(new RegexMatcher('/\b(?<!\.)('.self::IDENTIFIER.':?)/iu'), [
                 'priority' => -1,
                 'enabled'  => $this->variables
             ])

Matcher/CommentMatcher.php

Spacing +2 added lines, -2 removed lines

@@ -31,7 +31,7 @@ 
     public function __construct(array $singleLine = null, array $multiLine = null)
     {
         $this->singleLine = $singleLine ?: [];
-        $this->multiLine  = $multiLine  ?: [];
+        $this->multiLine  = $multiLine ?: [];
     }
 
 
@@ -49,7 +49,7 @@ 
         $all = [];
 
         foreach ($this->multiLine as $name => $comment) {
-            $comment = array_map(function ($e) { return preg_quote($e, '/'); }, $comment);
+            $comment = array_map(function($e) { return preg_quote($e, '/'); }, $comment);
 
             $all[] = [$name, "/({$comment[0]}(.*?){$comment[1]})/ms"];
         }

Language/Shell.php

Spacing +1 added lines, -1 removed lines

@@ -51,7 +51,7 @@
                 new Rule(new RegexMatcher('/(\$\w+)/i'), ['context' => ['*none', '*string.double']]),
                 'special'  => new Rule(new RegexMatcher('/(\$[#@_])/i'), ['context' => ['*none', '*string.double']]),
                 'argument' => new Rule(new RegexMatcher('/(\$\d+)/i'), ['context' => ['*none', '*string.double']]),
-                new Rule(new RegexMatcher('/\$\{(\w+)(.*?)\}/i', [ 1 => Token::NAME, 2 => 'string' ]), ['context' => ['*none', '*string.double']])
+                new Rule(new RegexMatcher('/\$\{(\w+)(.*?)\}/i', [1 => Token::NAME, 2 => 'string']), ['context' => ['*none', '*string.double']])
             ],
 
             'number'    => new Rule(new RegexMatcher('/(-?(?:0[0-7]+|0[xX][0-9a-fA-F]+|0b[01]+|\d+))/')),

Formatter/LineContainedHtmlFormatter.php

Spacing +1 added lines, -1 removed lines

@@ -26,7 +26,7 @@
                 htmlspecialchars(substr($source, $last, $token->pos - $last))
             );
 
-            if($token->isStart()) {
+            if ($token->isStart()) {
                 $result .= $stack[] = $this->getOpenTag($token);
             } else {
                 array_pop($stack);

Language/Latex.php

Spacing +1 added lines, -1 removed lines

@@ -41,7 +41,7 @@
                 new Rule(new RegexMatcher('/(\\\\\[.*?\\\\\])/s')),
                 new Rule(
                     new RegexMatcher(
-                        '/\\\begin{((?:' . implode('|', self::$mathEnvironments) . ')\*?)}(.*?)\\\end{\1}/s',
+                        '/\\\begin{((?:'.implode('|', self::$mathEnvironments).')\*?)}(.*?)\\\end{\1}/s',
                         [2 => Token::NAME]
                     )
                 )

bin/Commands/HighlightCommand.php

Spacing +5 added lines, -5 removed lines

@@ -35,7 +35,7 @@ 
     {
         $this->setName('highlight')
             ->addArgument('path', InputArgument::REQUIRED | InputArgument::IS_ARRAY, 'File(s) to highlight')
-            ->addOption('normalize',  null, InputOption::VALUE_OPTIONAL, 'Normalize input to LF')
+            ->addOption('normalize', null, InputOption::VALUE_OPTIONAL, 'Normalize input to LF')
             ->addOption('language', 'l', InputOption::VALUE_OPTIONAL, 'Source Language to highlight, see <comment>list-languages</comment> command')
             ->addOption('format', 'f', InputOption::VALUE_OPTIONAL, 'Output format, see <comment>list-languages</comment> command', 'cli')
             ->addOption(
@@ -48,26 +48,26 @@ 
 
     protected function execute(InputInterface $input, OutputInterface $output)
     {
-        if(!empty($input->getOption('debug')) && $output->getVerbosity() < OutputInterface::VERBOSITY_VERBOSE) {
+        if (!empty($input->getOption('debug')) && $output->getVerbosity() < OutputInterface::VERBOSITY_VERBOSE) {
             $output->setVerbosity(OutputInterface::VERBOSITY_VERBOSE);
         }
 
         $output->writeln($this->getApplication()->getLongVersion()."\n", Output::VERBOSITY_VERBOSE);
         $formatter = KeyLighter::get()->getFormatter($input->getOption('format')) ?: KeyLighter::get()->getDefaultFormatter();
 
-        foreach($input->getArgument('path') as $filename) {
+        foreach ($input->getArgument('path') as $filename) {
             $this->process($input, $output, $filename, $formatter);
         }
     }
 
     protected function content($path, $normalize = false)
     {
-        if(!($file = @fopen($path, 'r'))) {
+        if (!($file = @fopen($path, 'r'))) {
             return false;
         }
 
         $content = '';
-        while(!feof($file)) {
+        while (!feof($file)) {
             $content .= fgets($file);
         }
         fclose($file);

Parser/Rules.php

Spacing +2 added lines, -2 removed lines

@@ -171,7 +171,7 @@ 
             return;
         }
 
-        if(!isset($this[$type][$index])) {
+        if (!isset($this[$type][$index])) {
             throw new NoSuchElementException("There is no rule '$type' type indexed by '$index'.");
         }
 
@@ -186,7 +186,7 @@ 
     public function all()
     {
         $items = $this->getArrayCopy();
-        if(empty($items)) return [];
+        if (empty($items)) return [];
 
         return call_user_func_array('array_merge', $items);
     }