donatj / printf-parser

src/Parser.php

Spacing +25 added lines, -25 removed lines

@@ -17,19 +17,19 @@ 
 	 *
 	 * @param \donatj\Printf\Emitter $emitter The given Emitter to emit Lexemes as parsed
 	 */
-	public function __construct( Emitter $emitter ) {
+	public function __construct(Emitter $emitter) {
 		$this->emitter = $emitter;
 	}
 
 	/**
 	 * Parses a printf string and emit parsed lexemes to the configured Emitter
 	 */
-	public function parseStr( string $string ) : void {
+	public function parseStr(string $string) : void {
 		$lexer = new StringLexer($string);
 
-		while( ($next = $lexer->next()) && !$next->isEof() ) {
-			if( $next->getString() === '%' ) {
-				if( $lexer->hasPrefix('%') ) {
+		while (($next = $lexer->next()) && !$next->isEof()) {
+			if ($next->getString() === '%') {
+				if ($lexer->hasPrefix('%')) {
 					$this->emitter->emit(
 						new Lexeme(Lexeme::T_LITERAL_STRING, '%', $lexer->pos())
 					);
@@ -48,11 +48,11 @@ 
 		}
 	}
 
-	private function lexString( Emitter $emitter, StringLexer $lexer ) : void {
+	private function lexString(Emitter $emitter, StringLexer $lexer) : void {
 		$pos    = $lexer->pos();
 		$buffer = '';
-		while( ($next = $lexer->next()) && !$next->isEof() ) {
-			if( $next->getString() === '%' ) {
+		while (($next = $lexer->next()) && !$next->isEof()) {
+			if ($next->getString() === '%') {
 				$lexer->rewind();
 				break;
 			}
@@ -65,7 +65,7 @@ 
 		);
 	}
 
-	private function lexSprintf( Emitter $emitter, StringLexer $lexer ) : void {
+	private function lexSprintf(Emitter $emitter, StringLexer $lexer) : void {
 		$pos  = $lexer->pos();
 		$next = $lexer->next();
 
@@ -76,10 +76,10 @@ 
 		$leftJustified = false;
 		$precision     = null;
 
-		if( $next->getString() !== '0' && ctype_digit($next->getString()) ) {
+		if ($next->getString() !== '0' && ctype_digit($next->getString())) {
 			$lexer->rewind();
 			$int = $this->eatInt($lexer);
-			if( $lexer->hasPrefix('$') ) {
+			if ($lexer->hasPrefix('$')) {
 				$lexer->next();
 				$next = $lexer->next();
 				$arg  = $int;
@@ -87,8 +87,8 @@ 
 		}
 
 		// flag parsing
-		for(;;) {
-			switch( $next->getString() ) {
+		for (;;) {
+			switch ($next->getString()) {
 				case '0':
 					$padChar = '0';
 					$next    = $lexer->next();
@@ -107,14 +107,14 @@ 
 					continue 2;
 			}
 
-			if( $next->getString() === '-' ) {
+			if ($next->getString() === '-') {
 				$leftJustified = true;
 				$next          = $lexer->next();
 
 				continue;
 			}
 
-			if( $next->getString() === '+' ) {
+			if ($next->getString() === '+') {
 				$showPositive = true;
 				$next         = $lexer->next();
 
@@ -124,18 +124,18 @@ 
 			break;
 		}
 
-		if( $padChar !== null ) {
+		if ($padChar !== null) {
 			$lexer->rewind();
 			$peek = $lexer->peek();
-			if( ctype_digit($peek->getString()) ) {
+			if (ctype_digit($peek->getString())) {
 				$padWidth = $this->eatInt($lexer);
 			}
 
 			$next = $lexer->next();
 		}
 
-		if( $next->getString() === '.' ) {
-			if( ctype_digit($lexer->peek()->getString()) ) {
+		if ($next->getString() === '.') {
+			if (ctype_digit($lexer->peek()->getString())) {
 				$precision = $this->eatInt($lexer);
 			}
 
@@ -143,7 +143,7 @@ 
 		}
 
 		$tType = Lexeme::T_INVALID;
-		if( in_array($next->getString(), ArgumentLexeme::VALID_T_TYPES, true) ) {
+		if (in_array($next->getString(), ArgumentLexeme::VALID_T_TYPES, true)) {
 			$tType = $next->getString();
 		}
 
@@ -164,10 +164,10 @@ 
 		);
 	}
 
-	private function eatInt( StringLexer $lexer ) : ?int {
+	private function eatInt(StringLexer $lexer) : ?int {
 		$int = '';
-		while( ($next = $lexer->next()) && !$next->isEof() ) {
-			if( !ctype_digit($next->getString()) ) {
+		while (($next = $lexer->next()) && !$next->isEof()) {
+			if (!ctype_digit($next->getString())) {
 				$lexer->rewind();
 				break;
 			}
@@ -175,8 +175,8 @@ 
 			$int .= $next->getString();
 		}
 
-		if( $int ) {
-			return (int)$int;
+		if ($int) {
+			return (int) $int;
 		}
 
 		return null;