Resolve notice on undefined index

fixes #384
phpDocumentor · Nov 6, 2024 · 0c70d2c · 0c70d2c
1 parent 54e10d4
commit 0c70d2c
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/phpstan.neon b/phpstan.neon
@@ -2,5 +2,6 @@ parameters:
     level: max
     ignoreErrors:
         - '#Method phpDocumentor\\Reflection\\DocBlock\\StandardTagFactory::createTag\(\) should return phpDocumentor\\Reflection\\DocBlock\\Tag but returns mixed#'
+        - '#Offset 2 on array\{string, 28, int\} on left side of \?\? always exists and is not nullable\.#'
     paths:
         - src
diff --git a/src/DocBlock/Tags/Factory/AbstractPHPStanFactory.php b/src/DocBlock/Tags/Factory/AbstractPHPStanFactory.php
@@ -104,12 +104,12 @@ private function tokenizeLine(string $tagLine): TokenIterator
                 $fixed[] = [
                     rtrim($token[Lexer::VALUE_OFFSET], " \t"),
                     Lexer::TOKEN_PHPDOC_EOL,
-                    $token[2],
+                    $token[2] ?? 0,
                 ];
                 $fixed[] = [
                     ltrim($token[Lexer::VALUE_OFFSET], "\n\r"),
                     Lexer::TOKEN_HORIZONTAL_WS,
-                    $token[2] + 1,
+                    ($token[2] ?? 0) + 1,
                 ];
                 continue;
             }