How can add table tab in editor

I’m using this editor in my project, I want to add table tab in editor can anyone suggest me how to add table tab in editor. I need that urgently.

Could you please, clarify the using dhtmlx component.

this.richtext = new Richtext(“richtext_container”, {
toolbarBlocks: [“undo”,“table”, “style”, “decoration”, “colors”, “align”]
});

I need table tab in toolbar, pls suggest me how I add.

Here you can find a tutorial about manipulating with the rich text editor toolbar:
https://docs.dhtmlx.com/richtext/customization.html#toolbar