Level-2 / Transphporm

src/Hook/PseudoMatcher.php

Braces +29 added lines, -11 removed lines

@@ -29,17 +29,23 @@ 
 		$close = strpos($string, $closingChr, $open);
 
 		$cPos = $open+1;
-		while (($cPos = strpos($string, $openChr, $cPos+1)) !== false && $cPos < $close) $close = strpos($string, $closingChr, $close+1);
+		while (($cPos = strpos($string, $openChr, $cPos+1)) !== false && $cPos < $close) {
+			$close = strpos($string, $closingChr, $close+1);
+		}
 
 		return substr($string, $open+1, $close-$open-1);
 	}
 	
 	private function attribute($pseudo, $element) {
 		$pos = strpos($pseudo, '[');
-		if ($pos === false) return true;
+		if ($pos === false) {
+			return true;
+		}
 		
 		$name = substr($pseudo, 0, $pos);
-		if (!is_callable([$this->dataFunction, $name])) return true;
+		if (!is_callable([$this->dataFunction, $name])) {
+			return true;
+		}
 
 		$criteria = $this->betweenBrackets($pseudo, '[', ']');
 
@@ -60,16 +66,21 @@ 
 	}
 
 	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) {
@@ -77,8 +88,11 @@ 
 			$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;
@@ -98,7 +112,9 @@ 
 	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, '[', ']');
+				}
 			}
 		}
 	}
@@ -113,7 +129,9 @@ 
 
 	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);
 	}