Terminal Paster Buffer size limit ?

[aibangjuxin]

Adjust the terminal settings: Ensure that the buffer size of the terminal is large enough to be able to handle more text? Because I found that when using VIM to edit files under IOS, the length of the copied and pasted text is limited? No matter whether using VIM or NVIM, the result is the same.

[cwpfDUMMIES-7]

I've had file-length and other issues with VIM:
Large textfiles won't open, VIM crashes and execution returns to iSH prompt.
Editing nested parentheses in .c files doesn't work, crashes same as above.
Will post examples.
edit: couldn't reproduce first issue (Large textfiles won't open)

[cwpfDUMMIES-7]

Example of crash when editing parentheses in .c (c code) file, see line 19, crash msg is RT32, the line following is my iSH commandline prompt:

2nd screenshot is the completed edit, done in a different filesystem: