It's not obvious to me that this is the correct fix, but I believe parinfer-rust-mode-disable, while a function, is not an interactive command that could be called with M-x or bound to a key. The example keybindings below matched the other two commands and used parinfer-rust-toggle-disable instead, so I think that was supposed to have been in the table.
Looks like there's another mismatch between the table and the code block. The former has parinfer-rust-toggle-paren (which doesn't seem to exist), and the latter has parinfer-rust-toggle-paren-mode.
It's not obvious to me that this is the correct fix, but I believe
parinfer-rust-mode-disable
, while a function, is not an interactive command that could be called withM-x
or bound to a key. The example keybindings below matched the other two commands and usedparinfer-rust-toggle-disable
instead, so I think that was supposed to have been in the table.