Insure package installed if config woes

This is part of the Semicolon&Sons Code Diary - consisting of lessons learned on the job. You're in the vim category.

Last Updated: 2021-05-16

I was trying to set these commands in vim:

  " Jedi
  let g:jedi#goto_command = "<leader>4"
  let g:jedi#goto_assignments_command = "<leader>1"
  let g:jedi#goto_definitions_command = "<leader>2"
  let g:jedi#usages_command = "<leader>3"

I had assumed the jedi package was installed (since the deocomplete-jedi library was also installed). However, this wasn't the case and I spent half an hour flailing. The command to check what is installed is :PluginList (Vundle) or :scriptnames more generally.