BUG: Problem with adding caption element block to the canvas

Actually, HTML allows <caption> only inside <table>s (https://developer.mozilla.org/en-US/docs/Web/HTML/Element/caption) so, the parser will always convert it in a text node, indeed the real issue is not the caption but the render of the text node in grapesjs. This will produce the same effect

editor.Blocks.add('test', {
	label: 'My block',
	content: 'My text',
});

BTW, it should be fixed in the next release, thanks for the report

hy @artf thanks for your reply. actually after <caption> problem, i found another problems with table, i cant drag and drop <tr> to the <table>, and <th> <td> to the <tr>

the demo code is here: https://jsfiddle.net/triawarman/tpnco4v6/

i found simmilair issue at https://github.com/artf/grapesjs/issues/1632 trying to add custom tollbar for table/cell, but maybe there's simple way or is this a bug too ?