Visibility must be declared on property "$aliases"

Expected 1 blank line before function; 0 found

Expected 1 line after "foreach", found 0.

Expected 1 line before "return", found 0.

Method \JMS\Serializer\Handler\UnionHandler::deserializeUnion() does not need documentation comment.

Whitespace found at end of line

Expected 1 line after "if", found 0.

Expected 1 space after FUNCTION keyword; 0 found

Closure not using "$this" should be declared static.

Expected 1 line before "return", found 0.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v2, ramsey/composer-install@v1. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2, ramsey/composer-install@v1. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/