use object table in next plugin
use object table in next plugin
use object table in prev plugin
rewrite next row for use table object
rewrite join lines to use table object
rewrite join lines to use table object
rewrite insert hline and move to use table object
rewrite insert hline and move to use table object
fix tests
rewrite insert hline and move to use table object
rewrite split lines to use table object
rewrite split lines to use table object
remove unused methods