https://docs.rs/rotext_core/latest/rotext_core/
rotext_core - Rust
API documentation for the Rust `rotext_core` crate.
corerust
https://manpages.ubuntu.com/manpages/xenial/man3/Tk::ROText.3pm.html
Ubuntu Manpage: Tk::ROText - 'readonly' perl/Tk Text widget
'readonly' perl/Tk Text widget
ubuntumanpagetkreadonlyperl