Level-2 / Transphporm

src/Hook/PropertyHook.php

Spacing +1 added lines, -1 removed lines

@@ -26,7 +26,7 @@
 		$this->valueParser = $valueParser;
 		$this->pseudoMatcher = $pseudoMatcher;
 		$this->functionSet = $functionSet;
-		if ($this->file !== null) $this->baseDir = dirname(realpath($this->file)) . DIRECTORY_SEPARATOR;
+		if ($this->file !== null) $this->baseDir = dirname(realpath($this->file)).DIRECTORY_SEPARATOR;
 	}
 
 	public function run(\DomElement $element) {

Braces +14 added lines, -8 removed lines

@@ -26,7 +26,9 @@ 
 		$this->valueParser = $valueParser;
 		$this->pseudoMatcher = $pseudoMatcher;
 		$this->functionSet = $functionSet;
-		if ($this->file !== null) $this->baseDir = dirname(realpath($this->file)) . DIRECTORY_SEPARATOR;
+		if ($this->file !== null) {
+			$this->baseDir = dirname(realpath($this->file)) . DIRECTORY_SEPARATOR;
+		}
 	}
 
 	public function run(\DomElement $element) {
@@ -34,10 +36,11 @@ 
 		$this->configLine = $this->line;
 		try {
 			//Don't run if there's a pseudo element like nth-child() and this element doesn't match it
-			if (!$this->pseudoMatcher->matches($element)) return;
+			if (!$this->pseudoMatcher->matches($element)) {
+				return;
+			}
 			$this->callProperties($element);
-		}
-		catch (\Transphporm\RunException $e) {
+		} catch (\Transphporm\RunException $e) {
 			throw new \Transphporm\Exception($e, $this->file, $this->line);
 		}
 	}
@@ -48,7 +51,9 @@ 
 	private function callProperties($element) {
 		foreach ($this->rules as $name => $value) {
 			$result = $this->callProperty($name, $element, $this->getArgs($value));
-			if ($result === false) break;
+			if ($result === false) {
+				break;
+			}
 		}
 	}
 	private function getArgs($value) {
@@ -63,9 +68,10 @@ 
 		if (isset($this->properties[$name])) {
 			try {
 				return $this->properties[$name]->run($value, $element, $this->rules, $this->pseudoMatcher, $this->properties);
-			}
-			catch (\Exception $e) {
-				if ($e instanceof \Transphporm\RunException) throw $e;
+			} catch (\Exception $e) {
+				if ($e instanceof \Transphporm\RunException) {
+					throw $e;
+				}
 				throw new \Transphporm\RunException(\Transphporm\Exception::PROPERTY, $name, $e);
 			}
 		}

src/FunctionSet.php

Braces +2 added lines, -4 removed lines

@@ -20,8 +20,7 @@ 
 			if (isset($this->functions[$name])) {
 				return $this->functions[$name]->run($this->getArgs0($name, $args), $this->element);
 			}
-		}
-		catch (\Exception $e) {
+		} catch (\Exception $e) {
 			throw new RunException(Exception::TSS_FUNCTION, $name, $e);
 		}
 		return true;
@@ -32,8 +31,7 @@ 
 			$tokens = $args[0];
 			$parser = new \Transphporm\Parser\Value($this);
 			return $parser->parseTokens($tokens, $this->elementData->getData($this->element));
-		}
-		else if ($args[0] instanceof Parser\Tokens) {
+		} else if ($args[0] instanceof Parser\Tokens) {
 			return iterator_to_array($args[0]);
 		}
 

src/Hook/Formatter.php

Braces +7 added lines, -4 removed lines

@@ -14,7 +14,9 @@ 
 	}
 
 	public function format($value, $rules) {
-		if (!isset($rules['format'])) return $value;
+		if (!isset($rules['format'])) {
+			return $value;
+		}
 		$tokens = $rules['format'];
 
 		$functionName = $tokens->from(\Transphporm\Parser\Tokenizer::NAME, true)->read();
@@ -27,15 +29,16 @@ 
 
 		try {
 			return $this->processFormat($options, $functionName, $value);
-		}
-		catch (\Exception $e) {
+		} catch (\Exception $e) {
 			throw new \Transphporm\RunException(\Transphporm\Exception::FORMATTER, $functionName, $e);
 		}
 	}
 
 	//TODO: Abstract all error reporting externally with a method for turning it on/off
 	private function assert($condition, $error) {
-		if (!$condition) throw new \Exception($error);
+		if (!$condition) {
+			throw new \Exception($error);
+		}
 	}
 
 	private function processFormat($format, $functionName, $value) {

src/Template.php

Spacing +2 added lines, -2 removed lines

@@ -37,7 +37,7 @@ 
 				$this->save = function($content = null) {
 					return $this->document->saveHtml($content);
 				};
-				$this->document->loadHtml('<' . '?xml encoding="UTF-8">' .$doc,  LIBXML_HTML_NODEFDTD | LIBXML_HTML_NOIMPLIED);
+				$this->document->loadHtml('<'.'?xml encoding="UTF-8">'.$doc, LIBXML_HTML_NODEFDTD | LIBXML_HTML_NOIMPLIED);
 
 				if (strpos($doc, '<!') !== 0) {
 					$templateNode = $this->document->getElementsByTagName('template')[0];
@@ -88,7 +88,7 @@ 
 		 //Either return a whole DomDocument or return the output HTML
 		if ($document) return $this->document;
 
-		$output = ($this->document->doctype) ? call_user_func($this->save, $this->document->doctype) . "\n" : '';
+		$output = ($this->document->doctype) ? call_user_func($this->save, $this->document->doctype)."\n" : '';
 
 		if ($this->document->documentElement->tagName !== 'template') $output .= call_user_func($this->save, $this->document->documentElement);
 		else $output = $this->printDocument();

Braces +14 added lines, -5 removed lines

@@ -66,7 +66,9 @@ 
 	/** Loops through all assigned hooks, runs the Xpath query and calls the hook */
 	private function processHooks() {
 		foreach ($this->hooks as list($query, $hook)) {
-			foreach ($this->xpath->query($query) as $element) $hook->run($element);
+			foreach ($this->xpath->query($query) as $element) {
+				$hook->run($element);
+			}
 		}
 		$this->hooks = [];
 	}
@@ -74,7 +76,9 @@ 
 	/** Prints out the current DomDocument as HTML */
 	private function printDocument() {
 		$output = '';
-		foreach ($this->document->documentElement->childNodes as $node) $output .= call_user_func($this->save, $node);
+		foreach ($this->document->documentElement->childNodes as $node) {
+			$output .= call_user_func($this->save, $node);
+		}
 		return $output;
 	}
 
@@ -86,12 +90,17 @@ 
 		//Generate the document by taking only the childnodes of the template, ignoring the <template> and </template> tags
 		//TODO: Is there a faster way of doing this without string manipulation on the output or this loop through childnodes?
 		 //Either return a whole DomDocument or return the output HTML
-		if ($document) return $this->document;
+		if ($document) {
+			return $this->document;
+		}
 
 		$output = ($this->document->doctype) ? call_user_func($this->save, $this->document->doctype) . "\n" : '';
 
-		if ($this->document->documentElement->tagName !== 'template') $output .= call_user_func($this->save, $this->document->documentElement);
-		else $output = $this->printDocument();
+		if ($this->document->documentElement->tagName !== 'template') {
+			$output .= call_user_func($this->save, $this->document->documentElement);
+		} else {
+			$output = $this->printDocument();
+		}
 
 		//repair empty tags. Browsers break on <script /> and <div /> so can't avoid LIBXML_NOEMPTYTAG but they also break on <base></base> so repair them
 		$output = str_replace(['></img>', '></br>', '></meta>', '></base>', '></link>', '></hr>', '></input>'], ' />', $output);

src/Pseudo/Nth.php

Braces +12 added lines, -4 removed lines

@@ -11,25 +11,33 @@
 	private $lastParentNode;
 
 	public function match($name, $args, \DomElement $element) {
-		if ($element->parentNode !== $this->lastParentNode) $this->count = 0;
+		if ($element->parentNode !== $this->lastParentNode) {
+			$this->count = 0;
+		}
 
 		$this->lastParentNode = $element->parentNode;
 
 
 
-		if ($name !== 'nth-child') return true;
+		if ($name !== 'nth-child') {
+			return true;
+		}
 
 		$this->count++;
 		$criteria = $args[0];
 
-		if (is_callable([$this, $criteria])) return $this->$criteria($this->count);
+		if (is_callable([$this, $criteria])) {
+			return $this->$criteria($this->count);
+		}
 		$this->assert(is_numeric($criteria), "Argument passed to 'nth-child' must be 'odd', 'even', or of type int");
 		return $this->count == $criteria;
 	}
 
 	//TODO: Abstract assertions throughout
 	private function assert($condition, $error) {
-		if (!$condition) throw new \Exception($error);
+		if (!$condition) {
+			throw new \Exception($error);
+		}
 	}
 
 	private function odd($num) {

src/Parser/Value.php

Braces +23 added lines, -18 removed lines

@@ -54,7 +54,9 @@ 
 		$this->last = null;
 		$this->traversing = false;
 
-		if (count($tokens) <= 0) return [$data];
+		if (count($tokens) <= 0) {
+			return [$data];
+		}
 
 		foreach (new TokenFilterIterator($tokens, [Tokenizer::WHITESPACE, Tokenizer::NEW_LINE]) as $token) {
 			$this->{$this->tokenFuncs[$token['type']]}($token);
@@ -76,16 +78,16 @@ 
 	//Reads the last selected value from $data regardless if it's an array or object and overrides $this->data with the new value
 	//Dot moves $data to the next object in $data foo.bar moves the $data pointer from `foo` to `bar`
 	private function processDot($token) {
-		if ($this->last !== null) $this->data->traverse($this->last);
-		else {
+		if ($this->last !== null) {
+			$this->data->traverse($this->last);
+		} else {
 			//When . is not preceeded by anything, treat it as part of the string instead of an operator
 			// foo.bar is treated as looking up `bar` in `foo` whereas .foo is treated as the string ".foo"
 			$lastResult = $this->result->pop();
 			if ($lastResult) {
 				$this->data = new ValueData($lastResult);
 				$this->traversing = true;
-			}
-			else {
+			} else {
 				$this->processString(['value' => '.']);
 				$this->result->setMode(Tokenizer::CONCAT);
 			}
@@ -102,15 +104,19 @@ 
 		$parser = new Value($this->baseData, $this->autoLookup);
 		if ($this->hasFunction($this->last)) {
 			$this->callTransphpormFunctions($token);
-		}
-		else {
-			if ($this->last !== null) $this->data->traverse($this->last);
-			else {
+		} else {
+			if ($this->last !== null) {
+				$this->data->traverse($this->last);
+			} else {
 				$lastResult = $this->result->pop();
-				if ($lastResult) $this->data = new ValueData($lastResult);
+				if ($lastResult) {
+					$this->data = new ValueData($lastResult);
+				}
 			}
 			$this->last = $parser->parseTokens($token['value'], null)[0];
-			if (!is_bool($this->last)) $this->traversing = true;
+			if (!is_bool($this->last)) {
+				$this->traversing = true;
+			}
 		}
 	}
 
@@ -130,8 +136,7 @@ 
 		if ($this->hasFunction($this->last)
 			&& !$this->data->methodExists($this->last)) {
 			$this->callTransphpormFunctions($token);
-		}
-		else {
+		} else {
 			$this->processNested($token);
 		}
 	}
@@ -148,7 +153,9 @@ 
 		foreach ($this->result->getResult() as $i => $value) {
 			if (is_scalar($value)) {
 				$val = $this->data->read($value);
-				if ($val) $this->result[$i] = $val;
+				if ($val) {
+					$this->result[$i] = $val;
+				}
 			}
 		}
 		$this->last = null;
@@ -160,8 +167,7 @@ 
 			try {
 				$value = $this->data->extract($this->last, $this->autoLookup, $this->traversing);
 				$this->result->processValue($value);
-			}
-			catch (\UnexpectedValueException $e) {
+			} catch (\UnexpectedValueException $e) {
 				$this->processLastUnexpected();
 			}
 		}
@@ -170,8 +176,7 @@ 
 	private function processLastUnexpected() {
 		if (!($this->autoLookup || $this->traversing)) {
 			$this->result->processValue($this->last);
-		}
-		else {
+		} else {
 			$this->result->clear();
 			$this->result[0] = false;
 		}