wp-includes/php-ai-client/src/Files/DTO/File.php:148Gets the file type.
WordPress\AiClient\Files\Enums\FileTypeEnum public function getFileType(): FileTypeEnum { return $this->fileType; }Introduced in 0.1.0. Unchanged from 7.0.4 through 7.1.0.
Signature, return type and hooks compared across 2 parsed releases.
src/wp-includes/php-ai-client/src/Files/DTO/File.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.