zsh中ros2 tab自动补全
环境：
- Ubuntu20.04
- ros-galactic
以galactic为例
sudo nano /opt/ros/galactic/share/rosidl_cli/environment/rosidl-argcomplete.zsh
将下行注释掉
autoload -U +X compinit && compinit
#autoload -U +X compinit && compinit
colcon自动补全
将下列命令加入 ~/.zshrc 末尾
eval "$(register-python-argcomplete3 colcon)"
最后重新source一下配置
source ~/.zshrc