Fenzland / Htsl.php

libs/Parser/Document.php

Spacing +73 added lines, -73 removed lines

@@ -90,7 +90,7 @@ 
 	 *
 	 * @var int
 	 */
-	private $level= 0;
+	private $level=0;
 
 	/**
 	 * Section indent level.
@@ -99,7 +99,7 @@ 
 	 *
 	 * @var int
 	 */
-	private $sectionLevel= 0;
+	private $sectionLevel=0;
 
 	/**
 	 * Opened nodes.
@@ -108,7 +108,7 @@ 
 	 *
 	 * @var [ Htsl\Parser\Node\Contracts\ANode, ]
 	 */
-	private $openedNodes= [];
+	private $openedNodes=[ ];
 
 	/**
 	 * Current scopes.
@@ -117,7 +117,7 @@ 
 	 *
 	 * @var [ Htsl\Parser\Node\Contracts\ANode, ]
 	 */
-	private $scopes= [];
+	private $scopes=[ ];
 
 	/**
 	 * Current line number.
@@ -126,7 +126,7 @@ 
 	 *
 	 * @var int
 	 */
-	private $lineNumber= 0;
+	private $lineNumber=0;
 
 	/**
 	 * Current line.
@@ -144,7 +144,7 @@ 
 	 *
 	 * @var [ Htsl\Parser\Section, ]
 	 */
-	private $sections=[];
+	private $sections=[ ];
 
 	/**
 	 * Whether the document is executed.
@@ -184,13 +184,13 @@ 
 	 */
 	public function __construct( Htsl$htsl, Buffer$buffer, self$parent=null )
 	{
-		$this->htsl= $htsl;
-		$this->buffer= $buffer;
+		$this->htsl=$htsl;
+		$this->buffer=$buffer;
 
 		if( $parent ){
-			$this->parent= $parent;
-			$this->docType= $parent->docType;
-			$this->indentation= $parent->indentation;
+			$this->parent=$parent;
+			$this->docType=$parent->docType;
+			$this->indentation=$parent->indentation;
 		}else{
 			$this->parseFirstLine();
 		}
@@ -251,7 +251,7 @@ 
 	protected function getLine():Line
 	{
 		do{
-			$line= $this->buffer->getLine();
+			$line=$this->buffer->getLine();
 		}while( $line->isEmpty() && $line->hasMore() );
 
 		return $line;
@@ -268,7 +268,7 @@ 
 	 */
 	public function getConfig( string...$keys )
 	{
-		return $this->htsl->getConfig(array_shift($keys),$this->docType,...$keys);
+		return $this->htsl->getConfig(array_shift($keys), $this->docType, ...$keys);
 	}
 
 	/**
@@ -316,16 +316,16 @@ 
 	 */
 	protected function parseFirstLine():self
 	{
-		$line= $this->getLine();
+		$line=$this->getLine();
 
 		if( '@'===$line->getChar(0) ){
 			return $this->setExtending($line);
 		}
 
-		$this->docType= $line->content;
-		$docTypeContent= $this->getConfig('doc_types') or $this->throw("DocType $this->docType is not supported");
+		$this->docType=$line->content;
+		$docTypeContent=$this->getConfig('doc_types') or $this->throw("DocType $this->docType is not supported");
 
-		$this->indentation= $this->htsl->getConfig('indentation',$this->docType) ?? ( function( $scalarOrFalse ){ return is_scalar($scalarOrFalse)?$scalarOrFalse:false; } )($this->htsl->getConfig('indentation'));
+		$this->indentation=$this->htsl->getConfig('indentation', $this->docType) ?? (function( $scalarOrFalse ){ return is_scalar($scalarOrFalse)? $scalarOrFalse : false; } )($this->htsl->getConfig('indentation'));
 
 		return $this->appendLine($docTypeContent);
 	}
@@ -341,7 +341,7 @@ 
 	 */
 	protected function setExtending( Line$firstLine ):self
 	{
-		switch( $name= $firstLine->pregGet('/(?<=^@)[\w-:]+/') ){
+		switch( $name=$firstLine->pregGet('/(?<=^@)[\w-:]+/') ){
 			default:{
 				$this->throw("The @$name is not supported.");
 			}break;
@@ -367,8 +367,8 @@ 
 	 */
 	protected function lineByLine():self
 	{
-		while( ($line= $this->getLine())->hasMore() ){
-			$this->lineNumber+= 1;
+		while( ($line=$this->getLine())->hasMore() ){
+			$this->lineNumber+=1;
 
 			if( $this->embedment ){
 				$this->embeddingParse($line);
@@ -381,7 +381,7 @@ 
 
 		$this->closeNodes($this->level);
 
-		$this->isExecuted= true;
+		$this->isExecuted=true;
 
 		return $this;
 	}
@@ -417,10 +417,10 @@ 
 	 */
 	protected function startEmbedding( string$embedType ):self
 	{
-		$embedmentClass= '\\Htsl\\Embedment\\'.ucfirst($embedType).'Embedment';
+		$embedmentClass='\\Htsl\\Embedment\\'.ucfirst($embedType).'Embedment';
 		class_exists($embedmentClass) or $this->throw("Embed type $embedType not exists.");
 
-		$this->embedment= new $embedmentClass($this);
+		$this->embedment=new $embedmentClass($this);
 
 		return $this;
 	}
@@ -435,7 +435,7 @@ 
 	public function breakEmbedding():self
 	{
 		$this->append($this->embedment->getContent());
-		$this->embedment= null;
+		$this->embedment=null;
 
 		return $this;
 	}
@@ -451,7 +451,7 @@ 
 	 */
 	protected function parseLine( Line$line ):self
 	{
-		$this->currentLine= $line;
+		$this->currentLine=$line;
 		$this->setLevel($line->getIndentLevel());
 
 		$this->{'parse'.ucfirst($this->getLineType($line))}($line);
@@ -470,10 +470,10 @@ 
 	 */
 	protected function getLineType( Line$line ):string
 	{
-		$possibleType= self::POSSIBLE_LINE_TYPES;
+		$possibleType=self::POSSIBLE_LINE_TYPES;
 
 		for( $i=0; is_array($possibleType); ++$i ){
-			$possibleType= $possibleType[$line->getChar($i)]??$possibleType[' '];
+			$possibleType=$possibleType[ $line->getChar($i) ]??$possibleType[ ' ' ];
 		}
 
 		return $possibleType;
@@ -488,7 +488,7 @@ 
 	 *
 	 * @todo Make this const private when php 7.1
 	 */
-	const POSSIBLE_LINE_TYPES= [
+	const POSSIBLE_LINE_TYPES=[
 		'`'=> [
 			'='=> 'expressionHtmlLine',
 			' '=> 'htmlLine',
@@ -512,7 +512,7 @@ 
 	 */
 	protected function parseHtmlLine( Line$line ):self
 	{
-		return $this->openNode(new StringNode($this,$line))->appendLine($line->slice(1));
+		return $this->openNode(new StringNode($this, $line))->appendLine($line->slice(1));
 	}
 
 	/**
@@ -526,7 +526,7 @@ 
 	 */
 	protected function parseStringLine( Line$line ):self
 	{
-		return $this->openNode(new StringNode($this,$line))->appendLine($this->htmlEntities(trim($line->getContent())));
+		return $this->openNode(new StringNode($this, $line))->appendLine($this->htmlEntities(trim($line->getContent())));
 	}
 
 	/**
@@ -540,11 +540,11 @@ 
 	 */
 	protected function parseExpressionLine( Line$line ):self
 	{
-		$content=  $line->slice(1);
-		$ent_flag= var_export($this->htsl->getConfig('ENT_flags',$this->docType),true);
-		$charset=   var_export($this->htsl->getConfig('charset'),true);
+		$content=$line->slice(1);
+		$ent_flag=var_export($this->htsl->getConfig('ENT_flags', $this->docType), true);
+		$charset=var_export($this->htsl->getConfig('charset'), true);
 
-		return $this->openNode(new StringNode($this,$line))->appendLine("<?=htmlentities($content,$ent_flag,$charset,false)?>");
+		return $this->openNode(new StringNode($this, $line))->appendLine("<?=htmlentities($content,$ent_flag,$charset,false)?>");
 	}
 
 	/**
@@ -558,9 +558,9 @@ 
 	 */
 	protected function parseExpressionHtmlLine( Line$line ):self
 	{
-		$content=  $line->slice(1);
+		$content=$line->slice(1);
 
-		return $this->openNode(new StringNode($this,$line))->appendLine("<?$content?>");
+		return $this->openNode(new StringNode($this, $line))->appendLine("<?$content?>");
 	}
 
 	/**
@@ -574,7 +574,7 @@ 
 	 */
 	protected function parseCommentLine( Line$line ):self
 	{
-		$node= new CommentNode($this,$line);
+		$node=new CommentNode($this, $line);
 
 		return $this->openNode($node)->appendLine($node->open());
 	}
@@ -590,7 +590,7 @@ 
 	 */
 	protected function parseTagLine( Line$line ):self
 	{
-		$node= new TagNode($this,$line);
+		$node=new TagNode($this, $line);
 
 		$this->appendLine($node->open());
 
@@ -610,7 +610,7 @@ 
 	 */
 	protected function parseControlLine( Line$line ):self
 	{
-		$node= new ControlNode($this,$line);
+		$node=new ControlNode($this, $line);
 
 		return $this->appendLine($node->open())->openNode($node);
 	}
@@ -626,7 +626,7 @@ 
 	 */
 	protected function parseDocControlLine( Line$line ):self
 	{
-		switch( $name= $line->pregGet('/(?<=^@)[\w-:]+/') ){
+		switch( $name=$line->pregGet('/(?<=^@)[\w-:]+/') ){
 			default:{
 				$this->throw("The @$name is not supported.");
 			}break;
@@ -658,10 +658,10 @@ 
 	 */
 	protected function extend( string$fileName ):self
 	{
-		$this->parent= new static($this->htsl,$this->buffer->goSide($fileName));
+		$this->parent=new static($this->htsl, $this->buffer->goSide($fileName));
 
-		$this->docType= $this->parent->docType;
-		$this->indentation= $this->parent->indentation;
+		$this->docType=$this->parent->docType;
+		$this->indentation=$this->parent->indentation;
 
 		return $this;
 	}
@@ -677,7 +677,7 @@ 
 	 */
 	protected function insertIndentations( string$input ):string
 	{
-		return preg_replace('/(?<=^|\\n)(?!$)/',str_repeat($this->indentation,$this->level-$this->sectionLevel),$input);
+		return preg_replace('/(?<=^|\\n)(?!$)/', str_repeat($this->indentation, $this->level-$this->sectionLevel), $input);
 	}
 
 	/**
@@ -689,13 +689,13 @@ 
 	 *
 	 * @return \Htsl\Parser\Document
 	 */
-	protected function include( Line$line ):self
+	protected function include(Line$line):self
 	{
-		$inclued= (new static($this->htsl,$this->buffer->goSide($line->pregGet('/(?<=\( ).*(?= \))/')),$this))->execute()->content??null;
+		$inclued=(new static($this->htsl, $this->buffer->goSide($line->pregGet('/(?<=\( ).*(?= \))/')), $this))->execute()->content??null;
 
-		false===$this->indentation or $inclued= $this->insertIndentations($inclued);
+		false===$this->indentation or $inclued=$this->insertIndentations($inclued);
 
-		return $this->openNode(new StringNode($this,$line))->append($inclued);
+		return $this->openNode(new StringNode($this, $line))->append($inclued);
 	}
 
 	/**
@@ -709,7 +709,7 @@ 
 	 */
 	protected function defineSection( Line$line ):self
 	{
-		$node= new SectionNode($this,$line);
+		$node=new SectionNode($this, $line);
 
 		$node->open();
 
@@ -727,18 +727,18 @@ 
 	 */
 	protected function showSection( Line$line ):self
 	{
-		$sectionName= $line->pregGet('/(?<=\( ).*(?= \))/');
+		$sectionName=$line->pregGet('/(?<=\( ).*(?= \))/');
 
-		if( !isset($this->sections[$sectionName]) ){
-			return $this->openNode(new StringNode($this,$line));
+		if( !isset($this->sections[ $sectionName ]) ){
+			return $this->openNode(new StringNode($this, $line));
 		}
-		$content= $this->sections[$sectionName]->content;
+		$content=$this->sections[ $sectionName ]->content;
 
-		false===$this->indentation or $content= $this->insertIndentations($content);
+		false===$this->indentation or $content=$this->insertIndentations($content);
 
 		$this->append($content);
 
-		$node= new NamelessSectionNode($this,$line);
+		$node=new NamelessSectionNode($this, $line);
 
 		$node->open();
 
@@ -755,8 +755,8 @@ 
 	public function setSection( Section$section=null ):self
 	{
 		if( !$section ){
-			$this->sectionLevel= 0;
-			$this->currentSection= null;
+			$this->sectionLevel=0;
+			$this->currentSection=null;
 
 			return $this;
 		}
@@ -765,17 +765,17 @@ 
 			$this->throw('Nesting definition of section is forbidden.');
 		}
 
-		if( isset($this->parent->sections[$section->name]) ){
+		if( isset($this->parent->sections[ $section->name ]) ){
 			$this->throw("Section {$section->name} already defined.");
 		}
 
-		$this->currentSection= $section;
+		$this->currentSection=$section;
 
 		if( $section->name ){
-			$this->parent->sections[$section->name]=$section;
+			$this->parent->sections[ $section->name ]=$section;
 		}
 
-		$this->sectionLevel= $this->level+1;
+		$this->sectionLevel=$this->level+1;
 
 		return $this;
 	}
@@ -791,8 +791,8 @@ 
 	{
 		if( $this->parent ){
 			foreach( $this->sections as $name=>$section ){
-				if( !isset($this->parent->sections[$name]) ){
-					$this->parent->sections[$name]=$section;
+				if( !isset($this->parent->sections[ $name ]) ){
+					$this->parent->sections[ $name ]=$section;
 				};
 			}
 		}
@@ -811,7 +811,7 @@ 
 	 */
 	public function htmlEntities( string$input ):string
 	{
-		return htmlentities($input,$this->htsl->getConfig('ENT_flags',$this->docType),$this->htsl->getConfig('charset'),false);
+		return htmlentities($input, $this->htsl->getConfig('ENT_flags', $this->docType), $this->htsl->getConfig('charset'), false);
 	}
 
 	/**
@@ -823,12 +823,12 @@ 
 	 */
 	protected function setLevel( int$level ):self
 	{
-		$level-= $this->level;
+		$level-=$this->level;
 
 		if( $level<=0 ){
 			$this->closeNodes(-$level);
 		}elseif( $level==1 ){
-			$this->level+= 1;
+			$this->level+=1;
 		}else{
 			$this->throw('Indent error.');
 		}
@@ -847,7 +847,7 @@ 
 	 */
 	protected function openNode( Node$node ):self
 	{
-		array_push($this->openedNodes,$node);
+		array_push($this->openedNodes, $node);
 
 		$node->scope and $this->setScope($node);
 
@@ -868,13 +868,13 @@ 
 		if( empty($this->openedNodes) ) return $this;
 
 		while( $level-->=0 ){
-			$node= array_pop($this->openedNodes);
+			$node=array_pop($this->openedNodes);
 
 			$node->scope and $this->removeScope($node);
 
 			$closer=$node->close($this->currentLine) and $this->appendLine($closer);
 
-			$this->level-= $level>=0 ?1:0;
+			$this->level-=$level>=0? 1 : 0;
 		}
 
 		return $this;
@@ -889,7 +889,7 @@ 
 	 */
 	protected function setScope( Node$scope ):int
 	{
-		return array_unshift($this->scopes,$scope);
+		return array_unshift($this->scopes, $scope);
 	}
 
 	/**
@@ -901,7 +901,7 @@ 
 	 */
 	public function getScope()
 	{
-		return $this->scopes[0]??null;
+		return $this->scopes[ 0 ]??null;
 	}
 
 	/**
@@ -933,7 +933,7 @@ 
 	 */
 	protected function appendLine( string$content ):self
 	{
-		false===$this->indentation or $content= str_repeat($this->indentation,$this->level-$this->sectionLevel).$content."\n";
+		false===$this->indentation or $content=str_repeat($this->indentation, $this->level-$this->sectionLevel).$content."\n";
 
 		return $this->append($content);
 	}
@@ -979,7 +979,7 @@ 
 	 *
 	 * @throw \Htsl\Parser\HtslParsingException
 	 */
-	public function throw( string$message )
+	public function throw(string$message)
 	{
 		throw new HtslParsingException("$message at file {$this->buffer->filePath} line $this->lineNumber");
 	}