Level-2 / Transphporm

src/Hook/Rule.php

Doc Comments +6 added lines

@@ -39,6 +39,9 @@ 
 		return $this->properties;
 	}
 
+	/**
+	 * @param \DOMElement $element
+	 */
 	private function callProperty($name, $element, $value) {
 		foreach ($this->properties as $obj) {
 			if (is_callable([$obj, $name])) {
@@ -117,6 +120,9 @@ 
 		return false;
 	}
 
+	/**
+	 * @param string $remaining
+	 */
 	private function parseNextValue($remaining, $result, $element) {
 		if (strlen($remaining) > 0 && $remaining[0] == ',') $result = array_merge($result, $this->parseValue(trim(substr($remaining, 1)), $element));
 		return $result;

Spacing +1 added lines, -1 removed lines

@@ -64,7 +64,7 @@
 		$finalPos = $this->findMatchingPos($str, $marker);
 		$string = substr($str, 1, $finalPos-1);
 		//Now remove escape characters
-		return str_replace('\\' . $marker, $marker, $string);
+		return str_replace('\\'.$marker, $marker, $string);
 	}
 
 	private function parseFunction($function) {

Braces +26 added lines, -13 removed lines

@@ -15,11 +15,15 @@ 
 
 	public function run(\DomElement $element) {	
 		//Don't run if there's a pseudo element like nth-child() and this element doesn't match it
-		if (!$this->pseudoMatcher->matches($element)) return;
+		if (!$this->pseudoMatcher->matches($element)) {
+			return;
+		}
 
 		foreach ($this->rules as $name => $value) {
 			$result = $this->callProperty($name, $element, $this->parseValue(trim($value), $element));
-			if ($result === false) break;
+			if ($result === false) {
+				break;
+			}
 		}
 	}
 
@@ -52,8 +56,9 @@ 
 		$pos = $start+1;
 		$end = 0;
 		while ($end = strpos($string, $char, $pos)) {
-			if ($string[$end-1] === $escape) $pos = $end+1;
-			else {
+			if ($string[$end-1] === $escape) {
+				$pos = $end+1;
+			} else {
 				break;
 			}
 		}
@@ -74,14 +79,17 @@ 
 
 			//Count the number of fresh opening ( before $close
 			$cPos = $open+1;
-			while (($cPos = strpos($function, '(', $cPos+1)) !== false && $cPos < $close) $close = strpos($function, ')', $close+1);
+			while (($cPos = strpos($function, '(', $cPos+1)) !== false && $cPos < $close) {
+				$close = strpos($function, ')', $close+1);
+			}
 
 			$name = substr($function, 0, $open);
 
 			$params = substr($function, $open+1, $close-$open-1);
 			return ['name' => $name, 'params' => $params, 'endPoint' => $close];
+		} else {
+			return ['name' => null, 'params' => $function, 'endPoint' => strlen($function)];
 		}
-		else return ['name' => null, 'params' => $function, 'endPoint' => strlen($function)];
 		
 	}
 
@@ -90,23 +98,26 @@ 
 		if ($function && in_array($function[0], ['\'', '"'])) {
 			$finalPos = $this->findMatchingPos($function, $function[0]);
 			$result[] = $this->extractQuotedString($function[0], $function);
-		}
-		else {
+		} else {
 			$func = $this->parseFunction($function);
 			$finalPos = $func['endPoint'];			
 
 			if (($data = $this->callFunc($func['name'], $func['params'], $element)) !== false) {
 				$result = $this->appendToArray($result, $data);
-			} 
-			else $result[] = trim($function);
+			} else {
+				$result[] = trim($function);
+			}
 		}
 		$remaining = trim(substr($function, $finalPos+1));
 		return $this->parseNextValue($remaining, $result, $element);
 	}
 
 	private function appendToArray($array, $value) {
-		if (is_array($value)) $array += $value;
-		else $array[] = $value;
+		if (is_array($value)) {
+			$array += $value;
+		} else {
+			$array[] = $value;
+		}
 		return $array;
 	}
 
@@ -118,7 +129,9 @@ 
 	}
 
 	private function parseNextValue($remaining, $result, $element) {
-		if (strlen($remaining) > 0 && $remaining[0] == ',') $result = array_merge($result, $this->parseValue(trim(substr($remaining, 1)), $element));
+		if (strlen($remaining) > 0 && $remaining[0] == ',') {
+			$result = array_merge($result, $this->parseValue(trim(substr($remaining, 1)), $element));
+		}
 		return $result;
 	}
 

src/CssToXpath.php

Spacing +7 added lines, -7 removed lines

@@ -7,14 +7,14 @@
 	private $depth;
 
 	public function __construct($css, $prefix = '') {
-		$this->css = str_replace([' >', '> '],['>', '>'], trim($css));
+		$this->css = str_replace([' >', '> '], ['>', '>'], trim($css));
 		$this->translators = [
-			' ' => function($string) use ($prefix) { return '//' . $prefix . $string;	},
-			'' => function($string) use ($prefix) { return '/' . $prefix . $string;	},
-			'>' => function($string) use ($prefix) { return '/' . $prefix  . $string; },
-			'#' => function($string) { return '[@id=\'' . $string . '\']'; },
-			'.' => function($string) { return '[contains(concat(\' \', normalize-space(@class), \' \'), \' ' . $string . ' \')]'; }, 
-			'[' => function($string) { return '[@' . $string . ']';	},
+			' ' => function($string) use ($prefix) { return '//'.$prefix.$string; },
+			'' => function($string) use ($prefix) { return '/'.$prefix.$string; },
+			'>' => function($string) use ($prefix) { return '/'.$prefix.$string; },
+			'#' => function($string) { return '[@id=\''.$string.'\']'; },
+			'.' => function($string) { return '[contains(concat(\' \', normalize-space(@class), \' \'), \' '.$string.' \')]'; }, 
+			'[' => function($string) { return '[@'.$string.']'; },
 			']' => function() {	return ''; }
 		];
 	}

Braces +5 added lines, -2 removed lines

@@ -37,8 +37,9 @@ 
 				$selector = $this->createSelector();
 				$selector->type = $css[$i];
 				$selectors[] = $selector;
+			} else {
+				$selector->string .= $css[$i];
 			}
-			else $selector->string .= $css[$i];			
 		}
 		return $selectors;
 	}
@@ -49,7 +50,9 @@ 
 		$this->depth = count($selectors);
 		$xpath = '/';
 		foreach ($selectors as $selector) {
-			if (isset($this->translators[$selector->type])) $xpath .= $this->translators[$selector->type]($selector->string);
+			if (isset($this->translators[$selector->type])) {
+				$xpath .= $this->translators[$selector->type]($selector->string);
+			}
 		}
 
 		$xpath = str_replace('/[', '/*[', $xpath);

src/Formatter/Date.php

Spacing +5 added lines, -5 removed lines

@@ -11,7 +11,7 @@ 
 	/** Converts $val into a \DateTime object if it's not already */
 	private function getDate($val) {
 		$tz = new \DateTimeZone($this->locale['timezone']);
-		$date =  $val instanceof \DateTime ? $val : new \DateTime($val, $tz);
+		$date = $val instanceof \DateTime ? $val : new \DateTime($val, $tz);
 		$date->setTimeZone($tz);
 		return $date;
 	}
@@ -30,7 +30,7 @@ 
 
 	/** Formats \DateTime as Date and Time using formats from $locale */
 	public function dateTime($val) {
-		return $this->date($val, $this->locale['date_format'] . ' ' . $this->locale['time_format']);
+		return $this->date($val, $this->locale['date_format'].' '.$this->locale['time_format']);
 	}
 
 	/** Generates relative time offsets based on system clock. e.g "10 minutes ago" or "In 6 months"
@@ -42,7 +42,7 @@ 
 		$diff = $now->diff($date);
 
 
-		$diffDays = $diff->invert === 1 ? $diff->days : 0- $diff->days;
+		$diffDays = $diff->invert === 1 ? $diff->days : 0-$diff->days;
 
 		if ($diffDays !== 0) return $this->dayOffset($diffDays);
 		else return $this->timeOffset($diff);
@@ -68,7 +68,7 @@ 
 
 	/** Gets date ranges to represent uses of weeks/months/days/etc */
 	private function getRanges($strings) {
-		$ranges =  [
+		$ranges = [
 			[1, 1, $strings['yesterday'], 1, ''],
 			[1, 13, $strings['past'], 1, 'days'],
 			[13, 28, $strings['past'], 7, 'weeks'],
@@ -87,7 +87,7 @@ 
 
 	/** Converts "week" to "weeks", "month" to "months" etc when plural is required using language from $locale */
 	private function getPlural($strings, $num, $interval) {
-		if ($interval !== '') return $num == 1 ? $strings[$interval . '_singular'] : $strings[$interval . '_plural'];
+		if ($interval !== '') return $num == 1 ? $strings[$interval.'_singular'] : $strings[$interval.'_plural'];
 		else return '';
 	}
 

Braces +16 added lines, -6 removed lines

@@ -44,8 +44,11 @@ 
 
 		$diffDays = $diff->invert === 1 ? $diff->days : 0- $diff->days;
 
-		if ($diffDays !== 0) return $this->dayOffset($diffDays);
-		else return $this->timeOffset($diff);
+		if ($diffDays !== 0) {
+			return $this->dayOffset($diffDays);
+		} else {
+			return $this->timeOffset($diff);
+		}
 	}
 
 	/** Calculates offset in hours/minutes/seconds */
@@ -80,15 +83,22 @@ 
 			[-365, -28, $strings['future'], 28, 'months'],
 			[-999999, -365, $strings['future'], 365, 'years'],
 		];
-		if (isset($strings['day_before_yesterday'])) array_unshift($ranges, [2, 2, $strings['day_before_yesterday'], 1, '']);
-		if (isset($strings['day_after_tomorrow'])) array_unshift($ranges, [-2, -2, $strings['day_after_tomorrow'], 1, '']);
+		if (isset($strings['day_before_yesterday'])) {
+			array_unshift($ranges, [2, 2, $strings['day_before_yesterday'], 1, '']);
+		}
+		if (isset($strings['day_after_tomorrow'])) {
+			array_unshift($ranges, [-2, -2, $strings['day_after_tomorrow'], 1, '']);
+		}
 		return $ranges;
 	}
 
 	/** Converts "week" to "weeks", "month" to "months" etc when plural is required using language from $locale */
 	private function getPlural($strings, $num, $interval) {
-		if ($interval !== '') return $num == 1 ? $strings[$interval . '_singular'] : $strings[$interval . '_plural'];
-		else return '';
+		if ($interval !== '') {
+			return $num == 1 ? $strings[$interval . '_singular'] : $strings[$interval . '_plural'];
+		} else {
+			return '';
+		}
 	}
 
 	/** Calculates offset in days/weeks/month/years */

src/Formatter/Number.php

Spacing +2 added lines, -2 removed lines

@@ -13,7 +13,7 @@
 
 	public function currency($num) {
 		$num = $this->decimal($num, $this->locale['currency_decimals']);
-		if ($this->locale['currency_position'] === 'before') return $this->locale['currency'] . $num;
-		else return $num . $this->locale['currency'];
+		if ($this->locale['currency_position'] === 'before') return $this->locale['currency'].$num;
+		else return $num.$this->locale['currency'];
 	}
 }
\ No newline at end of file

Braces +5 added lines, -2 removed lines

@@ -13,7 +13,10 @@
 
 	public function currency($num) {
 		$num = $this->decimal($num, $this->locale['currency_decimals']);
-		if ($this->locale['currency_position'] === 'before') return $this->locale['currency'] . $num;
-		else return $num . $this->locale['currency'];
+		if ($this->locale['currency_position'] === 'before') {
+			return $this->locale['currency'] . $num;
+		} else {
+			return $num . $this->locale['currency'];
+		}
 	}
 }
\ No newline at end of file

src/Hook/BasicProperties.php

Spacing +1 added lines, -1 removed lines

@@ -40,7 +40,7 @@
 
 	private function pseudoBefore($value, $element, $rule) {
 		if (in_array('before', $rule->getPseudoMatcher()->getPseudo())) {
-			$element->firstChild->nodeValue = implode('', $value) . $element->firstChild->nodeValue;
+			$element->firstChild->nodeValue = implode('', $value).$element->firstChild->nodeValue;
 			return true;
 		}
 	}

Braces +19 added lines, -7 removed lines

@@ -22,8 +22,11 @@ 
 			//Remove the current contents
 			$this->removeAllChildren($element);
 			//Now make a text node
-			if ($this->getContentMode($rule->getRules()) === 'replace') $this->replaceContent($element, $value);
-			else $this->appendContent($element, $value);
+			if ($this->getContentMode($rule->getRules()) === 'replace') {
+				$this->replaceContent($element, $value);
+			} else {
+				$this->appendContent($element, $value);
+			}
 		}
 	}
 
@@ -88,17 +91,23 @@ 
 	}
 
 	private function removeAllChildren($element) {
-		while ($element->hasChildNodes()) $element->removeChild($element->firstChild);
+		while ($element->hasChildNodes()) {
+			$element->removeChild($element->firstChild);
+		}
 	}
 
 	private function createHook($newRules, $rule) {
 		$hook = new Rule($newRules, $rule->getPseudoMatcher(), $this->data);
-		foreach ($rule->getProperties() as $obj) $hook->registerProperties($obj);
+		foreach ($rule->getProperties() as $obj) {
+			$hook->registerProperties($obj);
+		}
 		return $hook;
 	}
 
 	public function repeat($value, $element, $rule) {
-		if ($element->getAttribute('transphporm') === 'added') return $element->parentNode->removeChild($element);
+		if ($element->getAttribute('transphporm') === 'added') {
+			return $element->parentNode->removeChild($element);
+		}
 
 		foreach ($value as $key => $iteration) {
 			$clone = $element->cloneNode(true);
@@ -121,8 +130,11 @@ 
 	}
 
 	public function display($value, $element) {
-		if (strtolower($value[0]) === 'none') $element->setAttribute('transphporm', 'remove');
-		else $element->setAttribute('transphporm', 'show');
+		if (strtolower($value[0]) === 'none') {
+			$element->setAttribute('transphporm', 'remove');
+		} else {
+			$element->setAttribute('transphporm', 'show');
+		}
 	}
 
 	public function bind($value, $element) {

src/Hook/DataFunction.php

Spacing +1 added lines, -1 removed lines

@@ -75,7 +75,7 @@
 	}
 
 	public function template($val, $element) {
-		$newTemplate = new \Transphporm\Builder($this->baseDir . $val[0]);
+		$newTemplate = new \Transphporm\Builder($this->baseDir.$val[0]);
 		$newTemplate->setLocale($this->locale);
 
 		$doc = $newTemplate->output([], true)->body;

Doc Comments +3 added lines

@@ -12,6 +12,9 @@
 	private $locale;
 	private $baseDir;
 	
+	/**
+	 * @param string $baseDir
+	 */
 	public function __construct(\SplObjectStorage $objectStorage, $data, $locale, $baseDir) {
 		$this->dataStorage = $objectStorage;
 		$this->data = $data;

Braces +25 added lines, -9 removed lines

@@ -22,7 +22,9 @@ 
 	/** Binds data to an element */
 	public function bind(\DomElement $element, $data, $type = 'data') {
 		//This is a bit of a hack to workaround #24, might need a better way of doing this if it causes a problem
-		if (is_array($data) && $this->isObjectArray($data)) $data = $data[0];
+		if (is_array($data) && $this->isObjectArray($data)) {
+			$data = $data[0];
+		}
 		$content = isset($this->dataStorage[$element]) ? $this->dataStorage[$element] : [];
 		$content[$type] = $data;
 		$this->dataStorage[$element] = $content;
@@ -45,7 +47,9 @@ 
 	/** Returns the data that has been bound to $element, or, if no data is bound to $element climb the DOM tree to find the data bound to a parent node*/
 	private function getData(\DomElement $element, $type = 'data') {
 		while ($element) {
-			if (isset($this->dataStorage[$element]) && isset($this->dataStorage[$element][$type])) return $this->dataStorage[$element][$type];
+			if (isset($this->dataStorage[$element]) && isset($this->dataStorage[$element][$type])) {
+				return $this->dataStorage[$element][$type];
+			}
 			$element = $element->parentNode;
 		}
 		return $this->data;
@@ -62,16 +66,24 @@ 
 		$parts = explode('.', $name[0]);
 		$obj = $data;
 		foreach ($parts as $part) {
-			if ($part === '') continue;
-			if (is_callable([$obj, $part])) $obj = call_user_func([$obj, $part]); 
-			else $obj = $this->ifNull($obj, $part);
+			if ($part === '') {
+				continue;
+			}
+			if (is_callable([$obj, $part])) {
+				$obj = call_user_func([$obj, $part]);
+			} else {
+				$obj = $this->ifNull($obj, $part);
+			}
 		}
 		return $obj;
 	}
 
 	private function ifNull($obj, $key) {
-		if (is_array($obj)) return isset($obj[$key]) ? $obj[$key] : null;
-		else return isset($obj->$key) ? $obj->$key : null;
+		if (is_array($obj)) {
+			return isset($obj[$key]) ? $obj[$key] : null;
+		} else {
+			return isset($obj->$key) ? $obj->$key : null;
+		}
 	}
 
 	public function attr($val, $element) {
@@ -97,14 +109,18 @@ 
 
 		$doc = $newTemplate->output([], true)->body;
 
-		if (isset($val[1])) return $this->templateSubsection($val[1], $doc, $element);
+		if (isset($val[1])) {
+			return $this->templateSubsection($val[1], $doc, $element);
+		}
 		
 		$newNode = $element->ownerDocument->importNode($doc->documentElement, true);
 
 		$result = [];
 
 		if ($newNode->tagName === 'template') {
-			foreach ($newNode->childNodes as $node) $result[] = $node->cloneNode(true);
+			foreach ($newNode->childNodes as $node) {
+				$result[] = $node->cloneNode(true);
+			}
 		}		
 		//else $result[] = $newNode;
 

src/Hook/PseudoMatcher.php

Spacing +1 added lines, -1 removed lines

@@ -77,7 +77,7 @@
 		return false;
 	}
 
-	public function header($element)  {
+	public function header($element) {
 		if ($this->matches($element)) {
 			foreach ($this->pseudo as $pseudo) {
 				if (strpos($pseudo, 'header') === 0) return $this->getBetween($pseudo, '[', ']');

Braces +26 added lines, -10 removed lines

@@ -22,12 +22,16 @@ 
 
 	private function attribute($pseudo, $element) {
 		$pos = strpos($pseudo, '[');
-		if ($pos === false) return true;
+		if ($pos === false) {
+			return true;
+		}
 		$end = strpos($pseudo, ']', $pos);
 
 		$name = substr($pseudo, 0, $pos);
 
-		if (strpos($pseudo, '=') === false) return true;
+		if (strpos($pseudo, '=') === false) {
+			return true;
+		}
 
 		$criteria = substr($pseudo, $pos+1, $end-$pos-1);
 		list ($field, $value) = explode('=', $criteria);
@@ -42,16 +46,21 @@ 
 	}
 
 	private function parseValue($value) {
-		if ($value == 'true') return true;
-		else if ($value == 'false') return false;
-		else return $value;
+		if ($value == 'true') {
+			return true;
+		} else if ($value == 'false') {
+			return false;
+		} else {
+			return $value;
+		}
 	}
 
 	private function getOperator($field) {
 		if ($field[strlen($field)-1] == '!') {
 			return '!';
+		} else {
+			return '';
 		}
-		else return '';
 	}
 
 	private function nth($pseudo, $element) {
@@ -59,8 +68,11 @@ 
 			$criteria = $this->getBetween($pseudo, '(', ')');
 			$num = $this->getBetween($element->getNodePath(), '[', ']');
 			
-			if (is_callable([$this, $criteria])) return $this->$criteria($num);
-			else return $num == $criteria;
+			if (is_callable([$this, $criteria])) {
+				return $this->$criteria($num);
+			} else {
+				return $num == $criteria;
+			}
 			
 		}
 		return true;
@@ -80,7 +92,9 @@ 
 	public function header($element)  {
 		if ($this->matches($element)) {
 			foreach ($this->pseudo as $pseudo) {
-				if (strpos($pseudo, 'header') === 0) return $this->getBetween($pseudo, '[', ']');
+				if (strpos($pseudo, 'header') === 0) {
+					return $this->getBetween($pseudo, '[', ']');
+				}
 			}
 		}
 	}
@@ -95,7 +109,9 @@ 
 
 	private function getBetween($string, $start, $end) {
 		$open = strpos($string, $start);
-		if ($open === false) return false;
+		if ($open === false) {
+			return false;
+		}
 		$close = strpos($string, $end, $open);
 		return substr($string, $open+1, $close-$open-1);
 	}

src/Sheet.php

Spacing +3 added lines, -3 removed lines

@@ -21,7 +21,7 @@ 
 
 			$selector = trim(substr($this->tss, $pos, $next-$pos));
 			$rule = $this->cssToRule($selector, count($rules));	
-			$pos =  strpos($this->tss, '}', $next)+1;
+			$pos = strpos($this->tss, '}', $next)+1;
 			$rule->properties = $this->getProperties(trim(substr($this->tss, $next+1, $pos-2-$next)));	
 			$rules = $this->writeRule($rules, $selector, $rule);
 		}
@@ -52,7 +52,7 @@ 
 	private function processingInstructions($tss, $pos, $next) {
 		$rules = [];
 		while (($atPos = strpos($tss, '@', $pos)) !== false) {
-			if ($atPos  <= (int) $next) {
+			if ($atPos <= (int) $next) {
 				$spacePos = strpos($tss, ' ', $atPos);
 				$funcName = substr($tss, $atPos+1, $spacePos-$atPos-1);
 				$pos = strpos($tss, ';', $spacePos);
@@ -66,7 +66,7 @@ 
 	}
 
 	private function import($args) {
-		$sheet = new Sheet(file_get_contents($this->baseDir . trim($args, '\'" ')), $this->baseDir);
+		$sheet = new Sheet(file_get_contents($this->baseDir.trim($args, '\'" ')), $this->baseDir);
 		return $sheet->parse();
 	}
 

Doc Comments +18 added lines

@@ -11,6 +11,9 @@ 
 	private $baseDir;
 	private $prefix;
 
+	/**
+	 * @param string $tss
+	 */
 	public function __construct($tss, $baseDir, $prefix = '') {
 		$this->tss = $this->stripComments($tss);
 		$this->baseDir = $baseDir;
@@ -36,12 +39,20 @@ 
 		return $rules;
 	}
 
+	/**
+	 * @param string $selector
+	 * @param integer $index
+	 */
 	private function CssToRule($selector, $index) {
 		$xPath = new CssToXpath($selector, $this->prefix);
 		$rule = new Rule($xPath->getXpath(), $xPath->getPseudo(), $xPath->getDepth(), $index++);
 		return $rule;
 	}
 
+	/**
+	 * @param string $selector
+	 * @param Rule $newRule
+	 */
 	private function writeRule($rules, $selector, $newRule) {
 		if (isset($rules[$selector])) $newRule->properties = array_merge($rules[$selector], $newRule->properties);
 		$rules[$selector] = $newRule;
@@ -49,6 +60,10 @@ 
 		return $rules;
 	}
 
+	/**
+	 * @param integer $pos
+	 * @param integer $next
+	 */
 	private function processingInstructions($tss, $pos, $next) {
 		$rules = [];
 		while (($atPos = strpos($tss, '@', $pos)) !== false) {
@@ -87,6 +102,9 @@ 
 		return $str;
 	}
 
+	/**
+	 * @param string $str
+	 */
 	private function getProperties($str) {
 		$stringExtractor = new \Transphporm\StringExtractor($str);
 		$rules = explode(';', $stringExtractor);

Braces +13 added lines, -6 removed lines

@@ -31,7 +31,9 @@ 
 			$rules = $this->writeRule($rules, $selector, $rule);
 		}
 		//there may be processing instructions at the end
-		if ($processing = $this->processingInstructions($this->tss, $pos, strlen($this->tss))) $rules = array_merge($processing['rules'], $rules);
+		if ($processing = $this->processingInstructions($this->tss, $pos, strlen($this->tss))) {
+			$rules = array_merge($processing['rules'], $rules);
+		}
 		usort($rules, [$this, 'sortRules']);
 		return $rules;
 	}
@@ -43,7 +45,9 @@ 
 	}
 
 	private function writeRule($rules, $selector, $newRule) {
-		if (isset($rules[$selector])) $newRule->properties = array_merge($rules[$selector], $newRule->properties);
+		if (isset($rules[$selector])) {
+			$newRule->properties = array_merge($rules[$selector], $newRule->properties);
+		}
 		$rules[$selector] = $newRule;
 		
 		return $rules;
@@ -58,8 +62,7 @@ 
 				$pos = strpos($tss, ';', $spacePos);
 				$args = substr($tss, $spacePos+1, $pos-$spacePos-1);
 				$rules = array_merge($rules, $this->$funcName($args));
-			}
-			else {
+			} else {
 				break;	
 			} 
 		}
@@ -74,7 +77,9 @@ 
 
 	private function sortRules($a, $b) {
 		//If they have the same depth, compare on index
-		if ($a->depth === $b->depth) return $a->index < $b->index ? -1 : 1;
+		if ($a->depth === $b->depth) {
+			return $a->index < $b->index ? -1 : 1;
+		}
 
 		return ($a->depth < $b->depth) ? -1 : 1;
 	}
@@ -95,7 +100,9 @@ 
 		$return = [];
 
 		foreach ($rules as $rule) {
-			if (trim($rule) === '') continue;
+			if (trim($rule) === '') {
+				continue;
+			}
 			$parts = explode(':', $rule, 2);
 
 			$parts[1] = $stringExtractor->rebuild($parts[1]);

src/StringExtractor.php

Spacing +2 added lines, -2 removed lines

@@ -17,8 +17,8 @@
 		while (($pos = strpos($str, '"', $pos+1)) !== false) {
 			$end = strpos($str, '"', $pos+1);
 			while ($str[$end-1] == '\\') $end = strpos($str, '"', $end+1);
-			$strings['$+STR' . ++$num] = substr($str, $pos, $end-$pos+1);
-			$str = substr_replace($str, '$+STR' . $num, $pos, $end-$pos+1);
+			$strings['$+STR'.++$num] = substr($str, $pos, $end-$pos+1);
+			$str = substr_replace($str, '$+STR'.$num, $pos, $end-$pos+1);
 		}
 
 		return [$str, $strings];

Braces +3 added lines, -1 removed lines

@@ -16,7 +16,9 @@
 		$strings = [];
 		while (($pos = strpos($str, '"', $pos+1)) !== false) {
 			$end = strpos($str, '"', $pos+1);
-			while ($str[$end-1] == '\\') $end = strpos($str, '"', $end+1);
+			while ($str[$end-1] == '\\') {
+				$end = strpos($str, '"', $end+1);
+			}
 			$strings['$+STR' . ++$num] = substr($str, $pos, $end-$pos+1);
 			$str = substr_replace($str, '$+STR' . $num, $pos, $end-$pos+1);
 		}