phpmyadmin / sql-parser

src/Components/Expression.php

Spacing +23 added lines, -23 removed lines

@@ -114,10 +114,10 @@ 
      * @param string|null $alias    the name of the alias
      */
     public function __construct(
-        string|null $database = null,
-        string|null $table = null,
-        string|null $column = null,
-        string|null $alias = null,
+        string | null $database = null,
+        string | null $table = null,
+        string | null $column = null,
+        string | null $alias = null,
     ) {
         if (($column === null) && ($alias === null)) {
             $this->expr = $database; // case 1
@@ -162,7 +162,7 @@ 
      *
      * @throws ParserException
      */
-    public static function parse(Parser $parser, TokensList $list, array $options = []): Expression|null
+    public static function parse(Parser $parser, TokensList $list, array $options = []): Expression | null
     {
         $ret = new static();
 
@@ -195,7 +195,7 @@ 
         ];
 
         // When a field is parsed, no parentheses are expected.
-        if (! empty($options['parseField'])) {
+        if (!empty($options['parseField'])) {
             $options['breakOnParentheses'] = true;
             $options['field'] = $options['parseField'];
         }
@@ -222,18 +222,18 @@ 
             }
 
             if ($token->type === TokenType::Keyword) {
-                if (($brackets > 0) && empty($ret->subquery) && ! empty(Parser::STATEMENT_PARSERS[$token->keyword])) {
+                if (($brackets > 0) && empty($ret->subquery) && !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) && ($brackets === 0)) {
-                    if (! in_array($token->keyword, self::ALLOWED_KEYWORDS, true)) {
+                    if (!in_array($token->keyword, self::ALLOWED_KEYWORDS, true)) {
                         // A reserved keyword that is not allowed in the
                         // expression was found so the expression must have
                         // ended and a new clause is starting.
@@ -241,7 +241,7 @@ 
                     }
 
                     if ($token->keyword === 'AS') {
-                        if (! empty($options['breakOnAlias'])) {
+                        if (!empty($options['breakOnAlias'])) {
                             break;
                         }
 
@@ -265,7 +265,7 @@ 
 
                     $isExpr = true;
                 } elseif (
-                    $brackets === 0 && strlen((string) $ret->expr) > 0 && ! $alias
+                    $brackets === 0 && strlen((string) $ret->expr) > 0 && !$alias
                     && ($ret->table === null || $ret->table === '')
                 ) {
                     /* End of expression */
@@ -283,7 +283,7 @@ 
                 || (($token->type === TokenType::Operator)
                 && ($token->value !== '.'))
             ) {
-                if (! empty($options['parseField'])) {
+                if (!empty($options['parseField'])) {
                     break;
                 }
 
@@ -293,7 +293,7 @@ 
             }
 
             if ($token->type === TokenType::Operator) {
-                if (! empty($options['breakOnParentheses']) && (($token->value === '(') || ($token->value === ')'))) {
+                if (!empty($options['breakOnParentheses']) && (($token->value === '(') || ($token->value === ')'))) {
                     // No brackets were expected.
                     break;
                 }
@@ -317,7 +317,7 @@ 
 
                     --$brackets;
                     if ($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;
@@ -343,7 +343,7 @@ 
 
             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.', $token);
                     break;
                 }
@@ -357,15 +357,15 @@ 
                     && ($prev[0] === null
                         || (($prev[0]->type !== TokenType::Operator || $prev[0]->token === ')')
                             && ($prev[0]->type !== TokenType::Keyword
-                                || ! ($prev[0]->flags & Token::FLAG_KEYWORD_RESERVED))))
+                                || !($prev[0]->flags & Token::FLAG_KEYWORD_RESERVED))))
                     && (($prev[1]->type === TokenType::String)
                         || ($prev[1]->type === TokenType::Symbol
-                            && ! ($prev[1]->flags & Token::FLAG_SYMBOL_VARIABLE)
-                            && ! ($prev[1]->flags & Token::FLAG_SYMBOL_PARAMETER))
+                            && !($prev[1]->flags & Token::FLAG_SYMBOL_VARIABLE)
+                            && !($prev[1]->flags & Token::FLAG_SYMBOL_PARAMETER))
                         || ($prev[1]->type === TokenType::None
                             && $prev[1]->token !== 'OVER'))
                 ) {
-                    if (! empty($ret->alias)) {
+                    if (!empty($ret->alias)) {
                         $parser->error('An alias was previously found.', $token);
                         break;
                     }
@@ -396,7 +396,7 @@ 
                     // Found a `.` which means we expect a column name and
                     // the column name we parsed is actually the table name
                     // and the table name is actually a database name.
-                    if (! empty($ret->database) || $dot) {
+                    if (!empty($ret->database) || $dot) {
                         $parser->error('Unexpected dot.', $token);
                     }
 
@@ -413,11 +413,11 @@ 
                         $dot = false;
                     } else {
                         // No alias is expected.
-                        if (! empty($options['breakOnAlias'])) {
+                        if (!empty($options['breakOnAlias'])) {
                             break;
                         }
 
-                        if (! empty($ret->alias)) {
+                        if (!empty($ret->alias)) {
                             $parser->error('An alias was previously found.', $token);
                             break;
                         }
@@ -465,7 +465,7 @@ 
             $ret = implode('.', Context::escapeAll($fields));
         }
 
-        if (! empty($this->alias)) {
+        if (!empty($this->alias)) {
             $ret .= ' AS ' . Context::escape($this->alias);
         }