Fix fetching passwords and TOTPs from vault

[Anthirian]

Recently I've been having issues with autotype and copy to clipboard using the plugin. I found that in some shells using the echo pass,<entry> and echo totp,<entry> --bind commands in a subshell did not populate the script variables correctly. I've opted for using the --expect flag to fzf, which always prints the key pressed to select the entry along the entry itself. Then, using readarray this is split into the correct variables again.

[tomoakley]

I've had the same problem - I tried your fork, but still has the same problem. Debugging it, I can see the $selection array is empty. I'm on macOS 15.3.1 - will try and find a fix

[yardnsm]

Cool solution! Thank you for your time (and apologies for the delay).

Can you please share a bit more on your setup so I can try to replicate? I would prefer not to prompt to a different approach than the current fzf's --bind (no particular reason other than I'm mostly familiar with it).

[Anthirian]

Cool solution! Thank you for your time (and apologies for the delay).

Can you please share a bit more on your setup so I can try to replicate? I would prefer not to prompt to a different approach than the current fzf's --bind (no particular reason other than I'm mostly familiar with it).

I was using the latest fzf on OpenSUSE Tumbleweed at the time, but at this point I'm also using a Mac. I remember the --bind flag not taking effect at all, i.e. not producing any output after the selection is made. The --expect keyword seemed to perform the task --bind was supposed to do, just slightly differently.

I have tested the suggested alternative and that seems to work on my Mac as well, running Bash 3.2. I will push another commit that uses @tomoakley's implementation.