Easily prefix your current or previous commands with doas by pressing esc twice

To use it, run the following command:

$ git clone https://github.com/anatolykopyl/doas-zsh-plugin.git $HOME/.oh-my-zsh/custom/plugins/doas

Say you have typed a long command and forgot to add doas in front:

$ apt-get install build-essential

By pressing the esc key twice, you will have the same command with doas prefixed without typing:

$ doas apt-get install build-essential

Say you want to delete a system file and denied:

$ rm some-system-file.txt
-su: some-system-file.txt: Permission denied
$

By pressing the esc key twice, you will have the same command with doas prefixed without typing:

$ rm some-system-file.txt
-su: some-system-file.txt: Permission denied
$ doas rm some-system-file.txt
Password:
$

Plugin inspired by sudo plugin by Dongweiming