TYPO3 Core

Currently FileInterface::setContents() looks like this:

    /**
     * Replace the current file contents with the given string.
     *
     * @TODO : Consider to remove this function from the interface, as its
     * @TODO : At the same time, it could be considered whether to make the whole
     * @return $this
     */
    public function setContents(string $contents): self;

The TODO comments are cut off since the dreaded [TASK] Move and Namespace (sic!) classes commit. (#40096)

These should be restored for the time being.