Feat: Issue #743: Add support for litteral with specific characters (…

…name use instead of property access)
catalyst · May 15, 2023 · c517525 · c517525
1 parent 932f84a
commit c517525
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/vendor/symfony/expression-language/Lexer.php b/vendor/symfony/expression-language/Lexer.php
@@ -50,6 +50,10 @@ public function tokenize($expression)
                 }
                 $tokens[] = new Token(Token::NUMBER_TYPE, $number, $cursor + 1);
                 $cursor += \strlen($match[0]);
+            } elseif (preg_match("/{'(\W[a-zA-Z_\x7f-\xff][a-zA-Z0-9_.\x7f-\xff]*)'}/A", $expression, $match, 0, $cursor)) {
+                // names litteral
+                $tokens[] = new Token(Token::NAME_TYPE, $match[1], $cursor + 1);
+                $cursor += \strlen($match[0]);
             } elseif (false !== strpos('([{', $expression[$cursor])) {
                 // opening bracket
                 $brackets[] = [$expression[$cursor], $cursor];