phpmyadmin / sql-parser

src/Components/Key.php

Spacing +2 added lines, -2 removed lines

@@ -162,7 +162,7 @@ 
                         $state = 3;
                     } elseif (($token->value === ',') || ($token->value === ')')) {
                         $state = ($token->value === ',') ? 2 : 4;
-                        if (! empty($lastColumn)) {
+                        if (!empty($lastColumn)) {
                             $ret->columns[] = $lastColumn;
                             $lastColumn = array();
                         }
@@ -197,7 +197,7 @@ 
     public static function build($component, array $options = array())
     {
         $ret = $component->type . ' ';
-        if (! empty($component->name)) {
+        if (!empty($component->name)) {
             $ret .= Context::escape($component->name) . ' ';
         }
 

src/Components/Expression.php

Spacing +18 added lines, -18 removed lines

@@ -198,7 +198,7 @@ 
         );
 
         // When a field is parsed, no parentheses are expected.
-        if (! empty($options['parseField'])) {
+        if (!empty($options['parseField'])) {
             $options['breakOnParentheses'] = true;
             $options['field'] = $options['parseField'];
         }
@@ -228,14 +228,14 @@ 
 
             if ($token->type === Token::TYPE_KEYWORD) {
                 if (($brackets > 0) && empty($ret->subquery)
-                    && ! empty(Parser::$STATEMENT_PARSERS[$token->keyword])
+                    && !empty(Parser::$STATEMENT_PARSERS[$token->keyword])
                 ) {
                     // A `(` was previously found and this keyword is the
                     // beginning of a statement, so this is a subquery.
                     $ret->subquery = $token->keyword;
                 } elseif (($token->flags & Token::FLAG_KEYWORD_FUNCTION)
                     && (empty($options['parseField'])
-                    && ! $alias)
+                    && !$alias)
                 ) {
                     $isExpr = true;
                 } elseif (($token->flags & Token::FLAG_KEYWORD_RESERVED)
@@ -248,7 +248,7 @@ 
                         break;
                     }
                     if ($token->keyword === 'AS') {
-                        if (! empty($options['breakOnAlias'])) {
+                        if (!empty($options['breakOnAlias'])) {
                             break;
                         }
                         if ($alias) {
@@ -269,7 +269,7 @@ 
                         continue;
                     }
                     $isExpr = true;
-                } elseif ($brackets === 0 && strlen($ret->expr) > 0 && ! $alias) {
+                } elseif ($brackets === 0 && strlen($ret->expr) > 0 && !$alias) {
                     /* End of expression */
                     break;
                 }
@@ -284,7 +284,7 @@ 
                 || (($token->type === Token::TYPE_OPERATOR)
                 && ($token->value !== '.'))
             ) {
-                if (! empty($options['parseField'])) {
+                if (!empty($options['parseField'])) {
                     break;
                 }
 
@@ -294,7 +294,7 @@ 
             }
 
             if ($token->type === Token::TYPE_OPERATOR) {
-                if (! empty($options['breakOnParentheses'])
+                if (!empty($options['breakOnParentheses'])
                     && (($token->value === '(') || ($token->value === ')'))
                 ) {
                     // No brackets were expected.
@@ -317,7 +317,7 @@ 
                     } else {
                         --$brackets;
                         if ($brackets === 0) {
-                            if (! empty($options['parenthesesDelimited'])) {
+                            if (!empty($options['parenthesesDelimited'])) {
                                 // The current token is the last bracket, the next
                                 // one will be outside the expression.
                                 $ret->expr .= $token->token;
@@ -344,7 +344,7 @@ 
 
             if ($alias) {
                 // An alias is expected (the keyword `AS` was previously found).
-                if (! empty($ret->alias)) {
+                if (!empty($ret->alias)) {
                     $parser->error('An alias was previously found.', $token);
                     break;
                 }
@@ -357,13 +357,13 @@ 
                     || ((($prev[0]->type !== Token::TYPE_OPERATOR)
                     || ($prev[0]->token === ')'))
                     && (($prev[0]->type !== Token::TYPE_KEYWORD)
-                    || (! ($prev[0]->flags & Token::FLAG_KEYWORD_RESERVED)))))
+                    || (!($prev[0]->flags & Token::FLAG_KEYWORD_RESERVED)))))
                     && (($prev[1]->type === Token::TYPE_STRING)
                     || (($prev[1]->type === Token::TYPE_SYMBOL)
-                    && (! ($prev[1]->flags & Token::FLAG_SYMBOL_VARIABLE)))
+                    && (!($prev[1]->flags & Token::FLAG_SYMBOL_VARIABLE)))
                     || ($prev[1]->type === Token::TYPE_NONE))
                 ) {
-                    if (! empty($ret->alias)) {
+                    if (!empty($ret->alias)) {
                         $parser->error('An alias was previously found.', $token);
                         break;
                     }
@@ -371,12 +371,12 @@ 
                 } else {
                     $ret->expr .= $token->token;
                 }
-            } elseif (! $isExpr) {
+            } elseif (!$isExpr) {
                 if (($token->type === Token::TYPE_OPERATOR) && ($token->value === '.')) {
                     // Found a `.` which means we expect a column name and
                     // the column name we parsed is actually the table name
                     // and the table name is actually a database name.
-                    if (! empty($ret->database) || $dot) {
+                    if (!empty($ret->database) || $dot) {
                         $parser->error('Unexpected dot.', $token);
                     }
                     $ret->database = $ret->table;
@@ -392,10 +392,10 @@ 
                         $dot = false;
                     } else {
                         // No alias is expected.
-                        if (! empty($options['breakOnAlias'])) {
+                        if (!empty($options['breakOnAlias'])) {
                             break;
                         }
-                        if (! empty($ret->alias)) {
+                        if (!empty($ret->alias)) {
                             $parser->error('An alias was previously found.', $token);
                             break;
                         }
@@ -436,7 +436,7 @@ 
             return implode(', ', $component);
         }
 
-        if ($component->expr !== '' && ! is_null($component->expr)) {
+        if ($component->expr !== '' && !is_null($component->expr)) {
             $ret = $component->expr;
         } else {
             $fields = array();
@@ -452,7 +452,7 @@ 
             $ret = implode('.', Context::escape($fields));
         }
 
-        if (! empty($component->alias)) {
+        if (!empty($component->alias)) {
             $ret .= ' AS ' . Context::escape($component->alias);
         }
 

src/Components/CaseExpression.php

Spacing +3 added lines, -3 removed lines

@@ -227,7 +227,7 @@ 
                 // 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;
                     }
@@ -245,11 +245,11 @@ 
 
                 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/ArrayObj.php

Spacing +1 added lines, -1 removed lines

@@ -180,7 +180,7 @@
     {
         if (is_array($component)) {
             return implode(', ', $component);
-        } elseif (! empty($component->raw)) {
+        } elseif (!empty($component->raw)) {
             return '(' . implode(', ', $component->raw) . ')';
         }
 

src/Components/DataType.php

Spacing +2 added lines, -2 removed lines

@@ -128,7 +128,7 @@ 
 
             if ($state === 0) {
                 $ret->name = strtoupper($token->value);
-                if (($token->type !== Token::TYPE_KEYWORD) || (! ($token->flags & Token::FLAG_KEYWORD_DATA_TYPE))) {
+                if (($token->type !== Token::TYPE_KEYWORD) || (!($token->flags & Token::FLAG_KEYWORD_DATA_TYPE))) {
                     $parser->error('Unrecognized data type.', $token);
                 }
                 $state = 1;
@@ -166,7 +166,7 @@ 
             $component->name : strtolower($component->name);
 
         $parameters = '';
-        if (! empty($component->parameters)) {
+        if (!empty($component->parameters)) {
             $parameters = '(' . implode(',', $component->parameters) . ')';
         }
 

src/Components/OptionsArray.php

Spacing +9 added lines, -9 removed lines

@@ -156,7 +156,7 @@ 
             }
 
             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;
@@ -226,7 +226,7 @@ 
 
                     $ret->options[$lastOptionId]['expr'] .= $token->token;
 
-                    if (! ((($token->token === '(') && ($brackets === 1))
+                    if (!((($token->token === '(') && ($brackets === 1))
                         || (($token->token === ')') && ($brackets === 0)))
                     ) {
                         // First pair of brackets is being skipped.
@@ -284,12 +284,12 @@ 
 
         $options = array();
         foreach ($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']);
             }
         }
 
@@ -309,10 +309,10 @@ 
     {
         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, $option)) {
                 return true;
             }
         }
@@ -331,12 +331,12 @@ 
     {
         foreach ($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/ParameterDefinition.php

Spacing +1 added lines, -1 removed lines

@@ -160,7 +160,7 @@
         }
 
         $tmp = '';
-        if (! empty($component->inOut)) {
+        if (!empty($component->inOut)) {
             $tmp .= $component->inOut . ' ';
         }
 

src/Components/CreateDefinition.php

Spacing +6 added lines, -6 removed lines

@@ -244,7 +244,7 @@ 
                     $state = 4;
                 } elseif ($token->type === Token::TYPE_SYMBOL || $token->type === Token::TYPE_NONE) {
                     $expr->name = $token->value;
-                    if (! $expr->isConstraint) {
+                    if (!$expr->isConstraint) {
                         $state = 2;
                     }
                 } elseif ($token->type === Token::TYPE_KEYWORD) {
@@ -287,7 +287,7 @@ 
                 }
                 $state = 5;
             } elseif ($state === 5) {
-                if (! empty($expr->type) || ! empty($expr->key)) {
+                if (!empty($expr->type) || !empty($expr->key)) {
                     $ret[] = $expr;
                 }
                 $expr = new self();
@@ -309,7 +309,7 @@ 
         }
 
         // Last iteration was not saved.
-        if (! empty($expr->type) || ! empty($expr->key)) {
+        if (!empty($expr->type) || !empty($expr->key)) {
             $ret[] = $expr;
         }
 
@@ -347,18 +347,18 @@ 
             $tmp .= Context::escape($component->name) . ' ';
         }
 
-        if (! empty($component->type)) {
+        if (!empty($component->type)) {
             $tmp .= DataType::build(
                 $component->type,
                 array('lowercase' => true)
             ) . ' ';
         }
 
-        if (! empty($component->key)) {
+        if (!empty($component->key)) {
             $tmp .= $component->key . ' ';
         }
 
-        if (! empty($component->references)) {
+        if (!empty($component->references)) {
             $tmp .= 'REFERENCES ' . $component->references . ' ';
         }
 

src/Components/GroupKeyword.php

Spacing +2 added lines, -2 removed lines

@@ -93,7 +93,7 @@ 
                 } elseif (($token->type === Token::TYPE_OPERATOR)
                     && ($token->value === ',')
                 ) {
-                    if (! empty($expr->expr)) {
+                    if (!empty($expr->expr)) {
                         $ret[] = $expr;
                     }
                     $expr = new self();
@@ -105,7 +105,7 @@ 
         }
 
         // Last iteration was not processed.
-        if (! empty($expr->expr)) {
+        if (!empty($expr->expr)) {
             $ret[] = $expr;
         }