fancy get-me-an-editor shortcut

.tmux.conf

@@ -56,6 +56,7 @@ bind-key / copy-mode \; send-key ?
 bind-key P 'capture-pane' \; capture-pane -S - \; save-buffer /tmp/tmux \; delete-buffer
 bind-key -n C-\\ copy-mode \; send -X search-backward " % "\; send -X search-again
 bind -n M-g display-popup -h '90%' -w '90%' -b rounded -d '#{pane_current_path}' -E "gitui"
+bind -n M-e display-popup -h '60%' -w '80%' -b rounded -d '#{pane_current_path}' -E "~/bin/nvim-edit-fzf"
 
 setw -g window-status-format ""
 setw -g window-status-current-format ""

.zshrc

@@ -104,6 +104,7 @@ export LESS="--mouse --wheel-lines=1 -nRXF"
 
 ## Aliases
 alias c='cut -c-${COLUMNS}'
+alias e=nvim-edit-fzf
 alias dotgit='git --work-tree $HOME --git-dir $HOME/.dot_git'
 alias l=bat
 alias ls=exa
@@ -139,20 +140,6 @@ set_win_title
 ## vim
 export EDITOR=nvim
 
-e ()
-{
-  if [ -n "$1" ]; then
-    _file=$(readlink -f "$@") 
-  else
-    _git_root=$(git rev-parse --show-toplevel)
-    _store=$(printf $_git_root | sha1sum | cut -d ' ' -f 1)
-    _file=$( (fre --store_name $_store --sorted && fd --type f --hidden --follow --exclude .git . $_git_root) | fzf-tmux)
-    fre --store_name $_store --add $_file
-  fi
-  nvim --server $XDG_RUNTIME_DIR/nvim.sock --remote $_file
-	tmux select-window -t1
-}
-
 ## fzf
 export FZF_TMUX=1
 export FZF_COMPLETION_TRIGGER=";"

bin/nvim-edit-fzf

@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+set -fe -o pipefail
+
+if [ -n "$1" ]; then
+  _file=$(readlink -f "$@") 
+else
+  _git_root=$(git rev-parse --show-toplevel 2>/dev/null || pwd)
+  _store=$(echo "$_git_root" | sha1sum | cut -d ' ' -f 1)
+  _file=$( (fre --store_name "$_store" --sorted && fd --type f --hidden --follow --exclude .git . "$_git_root") | fzf )
+  fre --store_name "$_store" --add "$_file"
+fi
+
+nvim --server "$XDG_RUNTIME_DIR/nvim.sock" --remote "$_file" && tmux select-window -t1