railt / compiler

src/Iterator/LookaheadIterator.php

Doc Comments +1 added lines, -1 removed lines

@@ -77,7 +77,7 @@
     }
 
     /**
-     * @return int|mixed
+     * @return integer
      */
     public function key()
     {

Spacing +1 added lines, -1 removed lines

@@ -101,7 +101,7 @@
      */
     public function next(): void
     {
-        $this->valid  = $this->iterator->valid();
+        $this->valid = $this->iterator->valid();
 
         if ($this->valid === false) {
             return;

src/Reader/BasePragmas.php

Spacing +1 added lines, -1 removed lines

@@ -133,7 +133,7 @@
      */
     protected function set(string $group, string $name, string $value): void
     {
-        if (! \array_key_exists($group, $this->configs)) {
+        if (!\array_key_exists($group, $this->configs)) {
             $this->configs[$group] = [];
         }
 

src/Reader/Config.php

Spacing +1 added lines, -1 removed lines

@@ -31,7 +31,7 @@
      */
     public function __construct(string $prefix, array $allowed)
     {
-        $this->prefix  = \trim($prefix, '.') . '.';
+        $this->prefix  = \trim($prefix, '.').'.';
         $this->allowed = $allowed;
     }
 

src/Reader/BaseRules.php

Spacing +2 added lines, -2 removed lines

@@ -64,12 +64,12 @@
      */
     protected function addDelegate(string $rule, string $delegate): void
     {
-        if (! \class_exists($delegate)) {
+        if (!\class_exists($delegate)) {
             $error = 'Could not found delegate class "%s"';
             throw new GrammarException(\sprintf($error, $delegate));
         }
 
-        if (! \is_subclass_of($delegate, Delegate::class)) {
+        if (!\is_subclass_of($delegate, Delegate::class)) {
             $error = 'Delegate should be an instance of %s, but %s given';
             throw new GrammarException(\sprintf($error, Delegate::class, $delegate));
         }

src/Reader/BaseTokens.php

Spacing +1 added lines, -1 removed lines

@@ -69,7 +69,7 @@
      */
     public function isKeep(string $token): bool
     {
-        return ! \in_array($token, $this->skipped, true);
+        return !\in_array($token, $this->skipped, true);
     }
 
     /**

src/Reader/Runtime.php

Spacing +1 added lines, -1 removed lines

@@ -71,7 +71,7 @@
         $lexer = new NativeStateless();
 
         foreach ($this->tokens->all() as $name => $pcre) {
-            $lexer->add($name, $pcre, ! $this->tokens->isKeep($name));
+            $lexer->add($name, $pcre, !$this->tokens->isKeep($name));
         }
 
         return $lexer;

src/Grammar/PP2/Mapping.php

Spacing +1 added lines, -1 removed lines

@@ -34,7 +34,7 @@
             return $this->lastId++;
         }
 
-        if (! $this->has($rule)) {
+        if (!$this->has($rule)) {
             $this->mappings[$rule] = $this->lastId++;
         }
 

src/Grammar/PP2.php

Spacing +1 added lines, -1 removed lines

@@ -64,7 +64,7 @@
     public function make(): Result
     {
         foreach ($this->ast as $rule) {
-            echo $rule . "\n\n";
+            echo $rule."\n\n";
         }
     }
 }

Unused Use Statements -1 removed lines

@@ -12,7 +12,6 @@
 use Railt\Compiler\Grammar\PP2\Parser;
 use Railt\Compiler\Reader\GrammarInterface;
 use Railt\Compiler\Reader\Result;
-use Railt\Io\File;
 use Railt\Io\Readable;
 
 /**