/** The key of the configuration. e.g. label */
    String INDEX_FIELD_LABEL = "index.field.label";

    /** The key of the configuration. e.g. mimetype */
    String INDEX_FIELD_MIMETYPE = "index.field.mimetype";

    /** The key of the configuration. e.g. parent_id */
    String INDEX_FIELD_parent_id = "index.field.parent_id";

    /** The key of the configuration. e.g. important_content */

      <!-- note on the offset value here: this can only be as big as
           MimeTypes#getMinLength(). If you set the offset value to larger
           than that size, the magic will only be compared to up to
           MimeTypes#getMinLength() bytes. It should also only start after
           the higher priority "start of file" one above
       -->

pkg io/fs, const ModeSymlink = 134217728
pkg io/fs, const ModeSymlink FileMode
pkg io/fs, const ModeTemporary = 268435456
pkg io/fs, const ModeTemporary FileMode
pkg io/fs, const ModeType = 2401763328
pkg io/fs, const ModeType FileMode
pkg io/fs, func Glob(FS, string) ([]string, error)
pkg io/fs, func ReadDir(FS, string) ([]DirEntry, error)
pkg io/fs, func ReadFile(FS, string) ([]uint8, error)