railt / lexer

src/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/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/Driver/MultistateLexer.php

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/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));
         }
     }
 }