Support persp-mode

[fleimgruber]

I wanted to use the newer https://github.com/Bad-ptr/persp-mode.el

instead of https://github.com/nex3/perspective-el

and naively ran into

Debugger entered--Lisp error: (wrong-type-argument hash-table-p nil)
  gethash("proj1" nil)
  projectile-persp-switch-project("d:/proj1/")
  call-interactively(projectile-persp-switch-project record nil)
  command-execute(projectile-persp-switch-project record)
  helm-M-x(nil "projectile-persp-switch-project")
  call-interactively(helm-M-x nil nil)
  command-execute(helm-M-x)

which is to be expected, since perspectives-hash was changed to *persp-hash*.

What is your stance towards supporting persp-mode? How involved would it be? I would like to help out if I can.

[nickbroon]

:+1:

[shobute]

You might want to look at what Spacemacs does for spacemacs/ivy-persp-switch-project.

[fleimgruber]

This one is quite old. I switched to Spacemacs in the meantime. Feel free to close.

[fishyfriend]

You might also have a look at persp-mode-projectile-bridge. I use original perspectives.el so can't comment on how well it works, but it's by the author of persp-mode.

[bbatsov]

I don't use this package myself, but I'm open to PRs.