#!/usr/bin/env bash export PATH="$PATH:$PWD/target/debug/" pid=( $(ps -o ppid) ) arg_pid=" --pid ${pid[-2]} " __call_navigate() { eval "$(navigate ${arg_pid} $@)" } push() { __call_navigate "push $@" } pop() { __call_navigate "pop $@" } stack() { __call_navigate "stack $@" } book() { __call_navigate "bookmark $@" }