phpmyadmin / sql-parser

src/Utils/Query.php

Spacing +18 added lines, -18 removed lines

@@ -231,7 +231,7 @@ 
         $flags['querytype'] = 'SELECT';
         $flags['is_select'] = true;
 
-        if (! empty($statement->from)) {
+        if (!empty($statement->from)) {
             $flags['select_from'] = true;
         }
 
@@ -239,25 +239,25 @@ 
             $flags['distinct'] = true;
         }
 
-        if (! empty($statement->group) || ! empty($statement->having)) {
+        if (!empty($statement->group) || !empty($statement->having)) {
             $flags['is_group'] = true;
         }
 
-        if (! empty($statement->into)
+        if (!empty($statement->into)
             && ($statement->into->type === 'OUTFILE')
         ) {
             $flags['is_export'] = true;
         }
 
         $expressions = $statement->expr;
-        if (! empty($statement->join)) {
+        if (!empty($statement->join)) {
             foreach ($statement->join as $join) {
                 $expressions[] = $join->expr;
             }
         }
 
         foreach ($expressions as $expr) {
-            if (! empty($expr->function)) {
+            if (!empty($expr->function)) {
                 if ($expr->function === 'COUNT') {
                     $flags['is_count'] = true;
                 } elseif (in_array($expr->function, static::$FUNCTIONS)) {
@@ -272,25 +272,25 @@ 
             $flags['is_subquery'] = true;
         }
 
-        if (! empty($statement->procedure)
+        if (!empty($statement->procedure)
             && ($statement->procedure->name === 'ANALYSE')
         ) {
             $flags['is_analyse'] = true;
         }
 
-        if (! empty($statement->group)) {
+        if (!empty($statement->group)) {
             $flags['group'] = true;
         }
 
-        if (! empty($statement->having)) {
+        if (!empty($statement->having)) {
             $flags['having'] = true;
         }
 
-        if (! empty($statement->union)) {
+        if (!empty($statement->union)) {
             $flags['union'] = true;
         }
 
-        if (! empty($statement->join)) {
+        if (!empty($statement->join)) {
             $flags['join'] = true;
         }
 
@@ -381,11 +381,11 @@ 
             || ($statement instanceof UpdateStatement)
             || ($statement instanceof DeleteStatement)
         ) {
-            if (! empty($statement->limit)) {
+            if (!empty($statement->limit)) {
                 $flags['limit'] = true;
             }
 
-            if (! empty($statement->order)) {
+            if (!empty($statement->order)) {
                 $flags['order'] = true;
             }
         }
@@ -430,7 +430,7 @@ 
             // Finding tables' aliases and their associated real names.
             $tableAliases = [];
             foreach ($statement->from as $expr) {
-                if (! isset($expr->table, $expr->alias) || ($expr->table === '') || ($expr->alias === '')
+                if (!isset($expr->table, $expr->alias) || ($expr->table === '') || ($expr->alias === '')
                 ) {
                     continue;
                 }
@@ -456,7 +456,7 @@ 
                         ];
                     }
 
-                    if (! in_array($arr, $ret['select_tables'])) {
+                    if (!in_array($arr, $ret['select_tables'])) {
                         $ret['select_tables'][] = $arr;
                     }
                 } else {
@@ -469,7 +469,7 @@ 
             // extracted from the FROM clause.
             if (empty($ret['select_tables'])) {
                 foreach ($statement->from as $expr) {
-                    if (! isset($expr->table) || ($expr->table === '')) {
+                    if (!isset($expr->table) || ($expr->table === '')) {
                         continue;
                     }
 
@@ -516,7 +516,7 @@ 
         ) {
             $expressions = [$statement->table];
         } elseif ($statement instanceof DropStatement) {
-            if (! $statement->options->has('TABLE')) {
+            if (!$statement->options->has('TABLE')) {
                 // No tables are dropped.
                 return [];
             }
@@ -806,7 +806,7 @@ 
 
             $statement .= $token->token;
 
-            if (($token->type === Token::TYPE_DELIMITER) && ! empty($token->token)) {
+            if (($token->type === Token::TYPE_DELIMITER) && !empty($token->token)) {
                 $delimiter = $token->token;
                 $fullStatement = true;
                 break;
@@ -815,7 +815,7 @@ 
 
         // No statement was found so we return the entire query as being the
         // remaining part.
-        if (! $fullStatement) {
+        if (!$fullStatement) {
             return [
                 null,
                 $query,

src/Utils/Table.php

Spacing +7 added lines, -7 removed lines

@@ -26,8 +26,8 @@ 
     public static function getForeignKeys($statement)
     {
         if (empty($statement->fields)
-            || (! is_array($statement->fields))
-            || (! $statement->options->has('TABLE'))
+            || (!is_array($statement->fields))
+            || (!$statement->options->has('TABLE'))
         ) {
             return [];
         }
@@ -49,7 +49,7 @@ 
                 'index_list' => $columns,
             ];
 
-            if (! empty($field->references)) {
+            if (!empty($field->references)) {
                 $tmp['ref_db_name'] = $field->references->table->database;
                 $tmp['ref_table_name'] = $field->references->table->table;
                 $tmp['ref_index_list'] = $field->references->columns;
@@ -83,8 +83,8 @@ 
     public static function getFields($statement)
     {
         if (empty($statement->fields)
-            || (! is_array($statement->fields))
-            || (! $statement->options->has('TABLE'))
+            || (!is_array($statement->fields))
+            || (!$statement->options->has('TABLE'))
         ) {
             return [];
         }
@@ -102,7 +102,7 @@ 
                 'timestamp_not_null' => false,
             ];
 
-            if (! $field->options) {
+            if (!$field->options) {
                 continue;
             }
 
@@ -129,7 +129,7 @@ 
 
             $option = $field->options->has('AS');
 
-            if (! $option) {
+            if (!$option) {
                 continue;
             }
 

src/Utils/CLI.php

Spacing +6 added lines, -6 removed lines

@@ -35,7 +35,7 @@ 
     {
         foreach ($longopts as $value) {
             $value = rtrim($value, ':');
-            if (! isset($params[$value])) {
+            if (!isset($params[$value])) {
                 continue;
             }
 
@@ -83,11 +83,11 @@ 
         }
 
         $this->mergeLongOpts($params, $longopts);
-        if (! isset($params['f'])) {
+        if (!isset($params['f'])) {
             $params['f'] = 'cli';
         }
 
-        if (! in_array($params['f'], ['html', 'cli', 'text'])) {
+        if (!in_array($params['f'], ['html', 'cli', 'text'])) {
             echo "ERROR: Invalid value for format!\n";
 
             return false;
@@ -112,7 +112,7 @@ 
             return 0;
         }
 
-        if (! isset($params['q'])) {
+        if (!isset($params['q'])) {
             $stdIn = $this->readStdin();
 
             if ($stdIn) {
@@ -188,7 +188,7 @@ 
             Context::load($params['c']);
         }
 
-        if (! isset($params['q'])) {
+        if (!isset($params['q'])) {
             $stdIn = $this->readStdin();
 
             if ($stdIn) {
@@ -264,7 +264,7 @@ 
             return 0;
         }
 
-        if (! isset($params['q'])) {
+        if (!isset($params['q'])) {
             $stdIn = $this->readStdin();
 
             if ($stdIn) {

src/Utils/Formatter.php

Spacing +5 added lines, -5 removed lines

@@ -427,7 +427,7 @@ 
 
                 // The options of a clause should stay on the same line and everything that follows.
                 if ($this->options['parts_newline']
-                    && ! $formattedOptions
+                    && !$formattedOptions
                     && empty(self::$INLINE_CLAUSES[$lastClause])
                     && (
                         $curr->type !== Token::TYPE_KEYWORD
@@ -484,7 +484,7 @@ 
                     if (end($blocksLineEndings) === true
                         || (
                             empty(self::$INLINE_CLAUSES[$lastClause])
-                            && ! $shortGroup
+                            && !$shortGroup
                             && $this->options['parts_newline']
                         )
                     ) {
@@ -525,7 +525,7 @@ 
                     // Also, some tokens do not have spaces before or after them.
                     if (// A space after delimiters that are longer than 2 characters.
                         $prev->keyword === 'DELIMITER'
-                        || ! (
+                        || !(
                             ($prev->type === Token::TYPE_OPERATOR && ($prev->value === '.' || $prev->value === '('))
                             // No space after . (
                             || ($curr->type === Token::TYPE_OPERATOR
@@ -640,13 +640,13 @@ 
 
         foreach ($this->options['formats'] as $format) {
             if ($token->type !== $format['type']
-                || ! (($token->flags & $format['flags']) === $format['flags'])
+                || !(($token->flags & $format['flags']) === $format['flags'])
             ) {
                 continue;
             }
 
             // Running transformation function.
-            if (! empty($format['function'])) {
+            if (!empty($format['function'])) {
                 $func = $format['function'];
                 $text = $func($text);
             }

src/Tools/TestGenerator.php

Spacing +6 added lines, -6 removed lines

@@ -71,7 +71,7 @@ 
         // The code below extracts only the relevant information.
 
         // Extracting lexer's errors.
-        if (! empty($lexer->errors)) {
+        if (!empty($lexer->errors)) {
             foreach ($lexer->errors as $err) {
                 $lexerErrors[] = [
                     $err->getMessage(),
@@ -85,7 +85,7 @@ 
         }
 
         // Extracting parser's errors.
-        if (! empty($parser->errors)) {
+        if (!empty($parser->errors)) {
             foreach ($parser->errors as $err) {
                 $parserErrors[] = [
                     $err->getMessage(),
@@ -122,7 +122,7 @@ 
     public static function build($type, $input, $output, $debug = null, $ansi = false)
     {
         // Support query types: `lexer` / `parser`.
-        if (! in_array($type, ['lexer', 'parser'])) {
+        if (!in_array($type, ['lexer', 'parser'])) {
             throw new Exception('Unknown test type (expected `lexer` or `parser`).');
         }
 
@@ -184,11 +184,11 @@ 
             if (is_dir($inputFile)) {
                 // Creating required directories to maintain the structure.
                 // Ignoring errors if the folder structure exists already.
-                if (! is_dir($outputFile)) {
+                if (!is_dir($outputFile)) {
                     mkdir($outputFile);
                 }
 
-                if (($debug !== null) && (! is_dir($debugFile))) {
+                if (($debug !== null) && (!is_dir($debugFile))) {
                     mkdir($debugFile);
                 }
 
@@ -203,7 +203,7 @@ 
                 }
 
                 // Building the test.
-                if (! file_exists($outputFile)) {
+                if (!file_exists($outputFile)) {
                     sprintf("Building test for %s...\n", $inputFile);
                     static::build(
                         strpos($inputFile, 'lex') !== false ? 'lexer' : 'parser',

src/Statement.php

Spacing +11 added lines, -11 removed lines

@@ -172,7 +172,7 @@ 
 
             // Checking if this field was already built.
             if ($type & 1) {
-                if (! empty($built[$field])) {
+                if (!empty($built[$field])) {
                     continue;
                 }
 
@@ -185,7 +185,7 @@ 
             }
 
             // Checking if the result of the builder should be added.
-            if (! ($type & 1)) {
+            if (!($type & 1)) {
                 continue;
             }
 
@@ -317,10 +317,10 @@ 
             $options = [];
 
             // Looking for duplicated clauses.
-            if (! empty(Parser::$KEYWORD_PARSERS[$token->value])
-                || ! empty(Parser::$STATEMENT_PARSERS[$token->value])
+            if (!empty(Parser::$KEYWORD_PARSERS[$token->value])
+                || !empty(Parser::$STATEMENT_PARSERS[$token->value])
             ) {
-                if (! empty($parsedClauses[$token->value])) {
+                if (!empty($parsedClauses[$token->value])) {
                     $parser->error(
                         'This type of clause was previously parsed.',
                         $token
@@ -336,17 +336,17 @@ 
             // but it might be the beginning of a statement of truncate,
             // so let the value use the keyword field for truncate type.
             $token_value = in_array($token->keyword, ['TRUNCATE']) ? $token->keyword : $token->value;
-            if (! empty(Parser::$KEYWORD_PARSERS[$token_value]) && $list->idx < $list->count) {
+            if (!empty(Parser::$KEYWORD_PARSERS[$token_value]) && $list->idx < $list->count) {
                 $class = Parser::$KEYWORD_PARSERS[$token_value]['class'];
                 $field = Parser::$KEYWORD_PARSERS[$token_value]['field'];
-                if (! empty(Parser::$KEYWORD_PARSERS[$token_value]['options'])) {
+                if (!empty(Parser::$KEYWORD_PARSERS[$token_value]['options'])) {
                     $options = Parser::$KEYWORD_PARSERS[$token_value]['options'];
                 }
             }
 
             // Checking if this is the beginning of the statement.
-            if (! empty(Parser::$STATEMENT_PARSERS[$token->keyword])) {
-                if (! empty(static::$CLAUSES) // Undefined for some statements.
+            if (!empty(Parser::$STATEMENT_PARSERS[$token->keyword])) {
+                if (!empty(static::$CLAUSES) // Undefined for some statements.
                     && empty(static::$CLAUSES[$token->value])
                 ) {
                     // Some keywords (e.g. `SET`) may be the beginning of a
@@ -361,7 +361,7 @@ 
                     break;
                 }
 
-                if (! $parsedOptions) {
+                if (!$parsedOptions) {
                     if (empty(static::$OPTIONS[$token->value])) {
                         // Skipping keyword because if it is not a option.
                         ++$list->idx;
@@ -546,7 +546,7 @@ 
                 if ($minJoin === 0 && stripos($clauseType, 'JOIN')) {
                     // First JOIN clause is detected
                     $minJoin = $maxJoin = $clauseStartIdx;
-                } elseif ($minJoin !== 0 && ! stripos($clauseType, 'JOIN')) {
+                } elseif ($minJoin !== 0 && !stripos($clauseType, 'JOIN')) {
                     // After a previous JOIN clause, a non-JOIN clause has been detected
                     $maxJoin = $lastIdx;
                 } elseif ($maxJoin < $clauseStartIdx && stripos($clauseType, 'JOIN')) {

src/Components/IntoKeyword.php

Spacing +1 added lines, -1 removed lines

@@ -278,7 +278,7 @@
     public static function build($component, array $options = [])
     {
         if ($component->dest instanceof Expression) {
-            $columns = ! empty($component->columns) ? '(`' . implode('`, `', $component->columns) . '`)' : '';
+            $columns = !empty($component->columns) ? '(`' . implode('`, `', $component->columns) . '`)' : '';
 
             return $component->dest . $columns;
         }

src/Components/Expression.php

Spacing +17 added lines, -17 removed lines

@@ -200,7 +200,7 @@ 
         ];
 
         // When a field is parsed, no parentheses are expected.
-        if (! empty($options['parseField'])) {
+        if (!empty($options['parseField'])) {
             $options['breakOnParentheses'] = true;
             $options['field'] = $options['parseField'];
         }
@@ -231,14 +231,14 @@ 
 
             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)
@@ -252,7 +252,7 @@ 
                     }
 
                     if ($token->keyword === 'AS') {
-                        if (! empty($options['breakOnAlias'])) {
+                        if (!empty($options['breakOnAlias'])) {
                             break;
                         }
 
@@ -278,7 +278,7 @@ 
                     }
 
                     $isExpr = true;
-                } elseif ($brackets === 0 && strlen((string) $ret->expr) > 0 && ! $alias) {
+                } elseif ($brackets === 0 && strlen((string) $ret->expr) > 0 && !$alias) {
                     /* End of expression */
                     break;
                 }
@@ -293,7 +293,7 @@ 
                 || (($token->type === Token::TYPE_OPERATOR)
                 && ($token->value !== '.'))
             ) {
-                if (! empty($options['parseField'])) {
+                if (!empty($options['parseField'])) {
                     break;
                 }
 
@@ -303,7 +303,7 @@ 
             }
 
             if ($token->type === Token::TYPE_OPERATOR) {
-                if (! empty($options['breakOnParentheses'])
+                if (!empty($options['breakOnParentheses'])
                     && (($token->value === '(') || ($token->value === ')'))
                 ) {
                     // No brackets were expected.
@@ -328,7 +328,7 @@ 
 
                     --$brackets;
                     if ($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;
@@ -354,7 +354,7 @@ 
 
             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.', $token);
                     break;
                 }
@@ -367,13 +367,13 @@ 
                     && ($prev[0] === null
                         || (($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;
                     }
@@ -382,12 +382,12 @@ 
                 } 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);
                     }
 
@@ -404,11 +404,11 @@ 
                         $dot = false;
                     } else {
                         // No alias is expected.
-                        if (! empty($options['breakOnAlias'])) {
+                        if (!empty($options['breakOnAlias'])) {
                             break;
                         }
 
-                        if (! empty($ret->alias)) {
+                        if (!empty($ret->alias)) {
                             $parser->error('An alias was previously found.', $token);
                             break;
                         }
@@ -469,7 +469,7 @@ 
             $ret = implode('.', Context::escape($fields));
         }
 
-        if (! empty($component->alias)) {
+        if (!empty($component->alias)) {
             $ret .= ' AS ' . Context::escape($component->alias);
         }
 

src/Components/Condition.php

Spacing +3 added lines, -3 removed lines

@@ -153,7 +153,7 @@ 
                 } else {
                     // The expression ended.
                     $expr->expr = trim($expr->expr);
-                    if (! empty($expr->expr)) {
+                    if (!empty($expr->expr)) {
                         $ret[] = $expr;
                     }
 
@@ -170,7 +170,7 @@ 
 
             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;
@@ -212,7 +212,7 @@ 
 
         // Last iteration was not processed.
         $expr->expr = trim($expr->expr);
-        if (! empty($expr->expr)) {
+        if (!empty($expr->expr)) {
             $ret[] = $expr;
         }