main.sh

#!/usr/bin/env bash

# Shell-agnostic directory detection
if [ -n "$FISH_VERSION" ]; then
    # Fish shell - use fish-specific syntax
    CURRENT_DIR="$(fish -c 'cd (dirname (status --current-filename)); and pwd')"
else
    # Bash or other POSIX shell
    CURRENT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
fi
[ -z "$TMUX_FZF_ORDER" ] && TMUX_FZF_ORDER="copy-mode|session|window|pane|command|keybinding|clipboard|process"
source "$CURRENT_DIR/scripts/.envs"

items_origin="$(echo $TMUX_FZF_ORDER | tr '|' '\n')"

# remove copy-mode from options if we aren't in copy-mode
if [ "$(tmux display-message -p '#{pane_in_mode}')" -eq 0 ]; then
    items_origin="$(echo "${items_origin}" | sed '/copy-mode/d')"
fi

if [ -n "$TMUX_FZF_MENU" ]; then
    items_origin="${items_origin}\nmenu"
fi
items_origin="${items_origin}\n[cancel]"
item=$(echo "${items_origin}" | $TMUX_FZF_BIN $TMUX_FZF_OPTIONS )
[ "$item" = "[cancel]" ] || [ -z "$item" ] && exit
tmux run-shell -b "$CURRENT_DIR/scripts/${item}.sh"