phpmyadmin / sql-parser

src/Components/ArrayObj.php

Spacing +1 added lines, -1 removed lines

@@ -181,7 +181,7 @@
             return implode(', ', $component);
         }
 
-        if (! empty($component->raw)) {
+        if (!empty($component->raw)) {
             return '(' . implode(', ', $component->raw) . ')';
         }
 

src/Statements/LockStatement.php

Spacing +1 added lines, -1 removed lines

@@ -99,7 +99,7 @@
             }
 
             if ($state === 1) {
-                if (! $this->isLock) {
+                if (!$this->isLock) {
                     // UNLOCK statement should not have any more tokens
                     $parser->error('Unexpected token.', $token);
                     break;

tools/TestGenerator.php

Spacing +3 added lines, -3 removed lines

@@ -27,15 +27,15 @@
 $debug = empty($argv[3]) ? null : rtrim($argv[3], '/');
 
 // Checking if all directories are valid.
-if (! is_dir($input)) {
+if (!is_dir($input)) {
     throw new Exception('The input directory does not exist.');
 }
 
-if (! is_dir($output)) {
+if (!is_dir($output)) {
     throw new Exception('The output directory does not exist.');
 }
 
-if (($debug !== null) && (! is_dir($debug))) {
+if (($debug !== null) && (!is_dir($debug))) {
     throw new Exception('The debug directory does not exist.');
 }
 

tools/ContextGenerator.php

Spacing +2 added lines, -2 removed lines

@@ -26,11 +26,11 @@
 $output = rtrim($argv[2], '/');
 
 // Checking if all directories are valid.
-if (! is_dir($input)) {
+if (!is_dir($input)) {
     throw new Exception('The input directory does not exist.');
 }
 
-if (! is_dir($output)) {
+if (!is_dir($output)) {
     throw new Exception('The output directory does not exist.');
 }
 

src/Components/OptionsArray.php

Spacing +10 added lines, -10 removed lines

@@ -123,7 +123,7 @@ 
 
             if ($lastOption === null) {
                 $upper = strtoupper($token->token);
-                if (! isset($options[$upper])) {
+                if (!isset($options[$upper])) {
                     // There is no option to be processed.
                     break;
                 }
@@ -160,7 +160,7 @@ 
             }
 
             if ($state === 0) {
-                if (! is_array($lastOption)) {
+                if (!is_array($lastOption)) {
                     // This is a just keyword option without any value.
                     // This is the beginning and the end of it.
                     $ret->options[$lastOptionId] = $token->value;
@@ -234,7 +234,7 @@ 
                 $ret->options[$lastOptionId]['expr'] .= $token->token;
 
                 if (
-                    ! (($token->token === '(') && ($brackets === 1)
+                    !(($token->token === '(') && ($brackets === 1)
                     || (($token->token === ')') && ($brackets === 0)))
                 ) {
                     // First pair of brackets is being skipped.
@@ -292,12 +292,12 @@ 
 
         $options = [];
         foreach ($component->options as $option) {
-            if (! is_array($option)) {
+            if (!is_array($option)) {
                 $options[] = $option;
             } else {
                 $options[] = $option['name']
-                    . (! empty($option['equals']) && $option['equals'] ? '=' : ' ')
-                    . (! empty($option['expr']) ? $option['expr'] : $option['value']);
+                    . (!empty($option['equals']) && $option['equals'] ? '=' : ' ')
+                    . (!empty($option['expr']) ? $option['expr'] : $option['value']);
             }
         }
 
@@ -317,10 +317,10 @@ 
     {
         foreach ($this->options as $option) {
             if (is_array($option)) {
-                if (! strcasecmp($key, $option['name'])) {
+                if (!strcasecmp($key, $option['name'])) {
                     return $getExpr ? $option['expr'] : $option['value'];
                 }
-            } elseif (! strcasecmp($key, $option)) {
+            } elseif (!strcasecmp($key, $option)) {
                 return true;
             }
         }
@@ -339,12 +339,12 @@ 
     {
         foreach ($this->options as $idx => $option) {
             if (is_array($option)) {
-                if (! strcasecmp($key, $option['name'])) {
+                if (!strcasecmp($key, $option['name'])) {
                     unset($this->options[$idx]);
 
                     return true;
                 }
-            } elseif (! strcasecmp($key, $option)) {
+            } elseif (!strcasecmp($key, $option)) {
                 unset($this->options[$idx]);
 
                 return true;

src/Components/GroupKeyword.php

Spacing +2 added lines, -2 removed lines

@@ -94,7 +94,7 @@ 
                 ) {
                     $expr->type = $token->keyword;
                 } elseif (($token->type === Token::TYPE_OPERATOR) && ($token->value === ',')) {
-                    if (! empty($expr->expr)) {
+                    if (!empty($expr->expr)) {
                         $ret[] = $expr;
                     }
 
@@ -107,7 +107,7 @@ 
         }
 
         // Last iteration was not processed.
-        if (! empty($expr->expr)) {
+        if (!empty($expr->expr)) {
             $ret[] = $expr;
         }
 

src/Components/CaseExpression.php

Spacing +3 added lines, -3 removed lines

@@ -211,7 +211,7 @@ 
 
                 // Handle optional AS keyword before alias
                 if ($token->type === Token::TYPE_KEYWORD && $token->keyword === 'AS') {
-                    if ($asFound || ! empty($ret->alias)) {
+                    if ($asFound || !empty($ret->alias)) {
                         $parser->error('Potential duplicate alias of CASE expression.', $token);
                         break;
                     }
@@ -233,11 +233,11 @@ 
                 if (
                     $asFound
                     || $token->type === Token::TYPE_STRING
-                    || ($token->type === Token::TYPE_SYMBOL && ! $token->flags & Token::FLAG_SYMBOL_VARIABLE)
+                    || ($token->type === Token::TYPE_SYMBOL && !$token->flags & Token::FLAG_SYMBOL_VARIABLE)
                     || $token->type === Token::TYPE_NONE
                 ) {
                     // An alias is expected (the keyword `AS` was previously found).
-                    if (! empty($ret->alias)) {
+                    if (!empty($ret->alias)) {
                         $parser->error('An alias was previously found.', $token);
                         break;
                     }

src/Components/Condition.php

Spacing +3 added lines, -3 removed lines

@@ -154,7 +154,7 @@ 
                 } else {
                     // The expression ended.
                     $expr->expr = trim($expr->expr);
-                    if (! empty($expr->expr)) {
+                    if (!empty($expr->expr)) {
                         $ret[] = $expr;
                     }
 
@@ -172,7 +172,7 @@ 
             if (
                 ($token->type === Token::TYPE_KEYWORD)
                 && ($token->flags & Token::FLAG_KEYWORD_RESERVED)
-                && ! ($token->flags & Token::FLAG_KEYWORD_FUNCTION)
+                && !($token->flags & Token::FLAG_KEYWORD_FUNCTION)
             ) {
                 if ($token->value === 'BETWEEN') {
                     $betweenBefore = true;
@@ -215,7 +215,7 @@ 
 
         // Last iteration was not processed.
         $expr->expr = trim($expr->expr);
-        if (! empty($expr->expr)) {
+        if (!empty($expr->expr)) {
             $ret[] = $expr;
         }
 

src/Utils/Misc.php

Spacing +7 added lines, -7 removed lines

@@ -25,7 +25,7 @@ 
      */
     public static function getAliases($statement, $database)
     {
-        if (! ($statement instanceof SelectStatement) || empty($statement->expr) || empty($statement->from)) {
+        if (!($statement instanceof SelectStatement) || empty($statement->expr) || empty($statement->from)) {
             return [];
         }
 
@@ -42,28 +42,28 @@ 
         $expressions = $statement->from;
 
         // Adding expressions from JOIN.
-        if (! empty($statement->join)) {
+        if (!empty($statement->join)) {
             foreach ($statement->join as $join) {
                 $expressions[] = $join->expr;
             }
         }
 
         foreach ($expressions as $expr) {
-            if (! isset($expr->table) || ($expr->table === '')) {
+            if (!isset($expr->table) || ($expr->table === '')) {
                 continue;
             }
 
             $thisDb = isset($expr->database) && ($expr->database !== '') ?
                 $expr->database : $database;
 
-            if (! isset($retval[$thisDb])) {
+            if (!isset($retval[$thisDb])) {
                 $retval[$thisDb] = [
                     'alias' => null,
                     'tables' => [],
                 ];
             }
 
-            if (! isset($retval[$thisDb]['tables'][$expr->table])) {
+            if (!isset($retval[$thisDb]['tables'][$expr->table])) {
                 $retval[$thisDb]['tables'][$expr->table] = [
                     'alias' => isset($expr->alias) && ($expr->alias !== '') ?
                         $expr->alias : null,
@@ -71,7 +71,7 @@ 
                 ];
             }
 
-            if (! isset($tables[$thisDb])) {
+            if (!isset($tables[$thisDb])) {
                 $tables[$thisDb] = [];
             }
 
@@ -79,7 +79,7 @@ 
         }
 
         foreach ($statement->expr as $expr) {
-            if (! isset($expr->column, $expr->alias) || ($expr->column === '') || ($expr->alias === '')) {
+            if (!isset($expr->column, $expr->alias) || ($expr->column === '') || ($expr->alias === '')) {
                 continue;
             }