railt / lexer

src/Lexer/Driver/MultistateLexer.php

Doc Comments +1 added lines, -1 removed lines

@@ -50,7 +50,7 @@
     }
 
     /**
-     * @return iterable
+     * @return \Generator
      */
     public function getTokenDefinitions(): iterable
     {

Spacing +1 added lines, -1 removed lines

@@ -55,7 +55,7 @@
     public function getTokenDefinitions(): iterable
     {
         foreach ($this->tokens as $name => $pcre) {
-            $keep  = ! \in_array($name, $this->skipped, true);
+            $keep  = !\in_array($name, $this->skipped, true);
             $state = $this->getTokenState($name);
             $next  = $this->getNextState($name);
 

src/Lexer/Driver/ParleLexer.php

Doc Comments +2 added lines, -2 removed lines

@@ -85,7 +85,7 @@ 
 
     /**
      * @param Readable $input
-     * @return \Traversable|TokenInterface[]
+     * @return \Generator
      */
     protected function exec(Readable $input): \Traversable
     {
@@ -159,7 +159,7 @@ 
     }
 
     /**
-     * @return iterable|TokenDefinition[]
+     * @return \Generator
      */
     public function getTokenDefinitions(): iterable
     {

Spacing +2 added lines, -2 removed lines

@@ -73,7 +73,7 @@ 
             $this->map[$this->id]    = $name;
             $this->tokens[$this->id] = $pcre;
         } catch (LexerException $e) {
-            $message = \preg_replace('/rule\h+id\h+\d+/iu', 'token ' . $name, $e->getMessage());
+            $message = \preg_replace('/rule\h+id\h+\d+/iu', 'token '.$name, $e->getMessage());
 
             throw new BadLexemeException($message);
         }
@@ -166,7 +166,7 @@ 
         foreach ($this->tokens as $id => $pcre) {
             $name = $this->map[$id];
 
-            yield new TokenDefinition($name, $pcre, ! \in_array($name, $this->skipped, true));
+            yield new TokenDefinition($name, $pcre, !\in_array($name, $this->skipped, true));
         }
     }
 }

src/Lexer/Result/Token.php

Doc Comments +1 added lines, -1 removed lines

@@ -51,7 +51,7 @@
     }
 
     /**
-     * @param int|null $offset
+     * @param integer $offset
      * @return string|null
      */
     public function getValue(int $offset = 0): ?string

Spacing +1 added lines, -1 removed lines

@@ -38,7 +38,7 @@
     public function __construct(string $name, $value, int $offset = 0)
     {
         $this->name   = $name;
-        $this->value  = (array)$value;
+        $this->value  = (array) $value;
         $this->offset = $offset;
     }
 

src/Lexer/Factory.php

Spacing +3 added lines, -3 removed lines

@@ -48,7 +48,7 @@ 
                 ]);
                 throw new \InvalidArgumentException($error);
 
-            case ! self::isLookahead($flags) && \class_exists(\Parle\Lexer::class, false):
+            case !self::isLookahead($flags) && \class_exists(\Parle\Lexer::class, false):
                 return new ParleLexer($tokens, $skip);
 
             default:
@@ -62,7 +62,7 @@ 
      */
     private static function isLookahead(int $flags): bool
     {
-        return (bool)($flags & self::LOOKAHEAD);
+        return (bool) ($flags & self::LOOKAHEAD);
     }
 
     /**
@@ -71,6 +71,6 @@ 
      */
     private static function isMultistate(int $flags): bool
     {
-        return (bool)($flags & self::MULTISTATE);
+        return (bool) ($flags & self::MULTISTATE);
     }
 }

src/Lexer/Driver/NativeStateful/PCRECompiler.php

Spacing +2 added lines, -2 removed lines

@@ -96,7 +96,7 @@ 
      */
     protected function escapeTokenPattern(string $value): string
     {
-        return \str_replace(static::REGEX_DELIMITER, '\\' . self::REGEX_DELIMITER, $value);
+        return \str_replace(static::REGEX_DELIMITER, '\\'.self::REGEX_DELIMITER, $value);
     }
 
     /**
@@ -104,7 +104,7 @@ 
      */
     private function renderFlags(): string
     {
-        return self::FLAG_UNICODE . self::FLAG_DOT_ALL . self::FLAG_ANALYZED;
+        return self::FLAG_UNICODE.self::FLAG_DOT_ALL.self::FLAG_ANALYZED;
     }
 
     /**

src/Lexer/Driver/SimpleLexer.php

Spacing +2 added lines, -2 removed lines

@@ -37,7 +37,7 @@ 
     public function lex(Readable $input): \Traversable
     {
         foreach ($this->exec($input) as $token) {
-            if (! \in_array($token->getName(), $this->skipped, true)) {
+            if (!\in_array($token->getName(), $this->skipped, true)) {
                 yield $token;
             }
         }
@@ -78,7 +78,7 @@ 
     public function getTokenDefinitions(): iterable
     {
         foreach ($this->tokens as $name => $pcre) {
-            yield new TokenDefinition($name, $pcre, ! \in_array($name, $this->skipped, true));
+            yield new TokenDefinition($name, $pcre, !\in_array($name, $this->skipped, true));
         }
     }
 }

src/Lexer/Result/Common/Renderable.php

Spacing +3 added lines, -3 removed lines

@@ -31,12 +31,12 @@
      */
     public function __toString(): string
     {
-        $format = function (string $value) {
-            $value = (string)(\preg_replace('/\s+/iu', ' ', $value) ?? $value);
+        $format = function(string $value) {
+            $value = (string) (\preg_replace('/\s+/iu', ' ', $value) ?? $value);
             $value = \addcslashes($value, '"');
 
             if (\mb_strlen($value) > 35) {
-                $value = \mb_substr($value, 0, 30) .
+                $value = \mb_substr($value, 0, 30).
                     \sprintf('… (%s+)', \mb_strlen($value) - 30);
             }
 

src/Lexer/Iterator/RegexIterator.php

Spacing +2 added lines, -2 removed lines

@@ -51,7 +51,7 @@ 
     {
         $result = new \SplQueue();
 
-        $status = @\preg_replace_callback($this->pattern, function (array $matches) use ($result): void {
+        $status = @\preg_replace_callback($this->pattern, function(array $matches) use ($result): void {
             $result->push($matches);
         }, $this->subject);
 
@@ -99,7 +99,7 @@ 
             case \PREG_BAD_UTF8_OFFSET_ERROR:
                 return self::PREG_BAD_UTF8_OFFSET_ERROR;
         }
-        return 'Unexpected PCRE error (Code ' . $code . ')';
+        return 'Unexpected PCRE error (Code '.$code.')';
     }
 
     /**

src/Lexer/Iterator/RegexNamedGroupsIterator.php

Spacing +1 added lines, -1 removed lines

@@ -25,7 +25,7 @@
             $context = [];
 
             foreach (\array_reverse($result) as $index => $body) {
-                if (! \is_string($index)) {
+                if (!\is_string($index)) {
                     $context[] = $body;
                     continue;
                 }