How to achieve JavaScript nesting symbol parsing

Link-Kou · May 23, 2022, 4:26pm

I want to implement the resolution in the red box

I defined the @tokens ：Dialogue and SeparatorEN

SeparatorEN in Dialogue Don’t take effect

Link-Kou · May 24, 2022, 1:56pm

Why can’t anyone help me

Link-Kou · May 25, 2022, 5:18am

I found nesting possible this way

I don’t understand how it works

Link-Kou · May 26, 2022, 2:32am

As shown ：

Why is there no way to match the input?"