Which is really silly, and really bad for text editor that try to match parens.
Don't you have bash installed?
.
.
.
I'll give it a try with bash 5.0.7 :
beta $
beta $ uptime
6:17pm up 26 min(s), 1 user, load average: 0.05, 0.07, 0.06
beta $ /usr/local/bin/bash --version
GNU bash, version 5.0.7(1)-release (sparc-sun-solaris2.10)
Copyright (C) 2019 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later
<http://gnu.org/licenses/gpl.html>
This is free software; you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
beta $ /usr/local/bin/bash
bash-5.0$ PS1=beta\$\
beta$
--
Dennis Clarke
RISC-V/SPARC/PPC/ARM/CISC
UNIX and Linux spoken
GreyBeard and suspenders optional