iTerm2:如何删除光标行前的右箭头

iTerm2: how to remove the right arrow before the cursor line

请看图,是iTerm2 Build 3.0.0的截图

光标行开头的蓝色箭头。如何删除或隐藏它?

https://github.com/robbyrussell/oh-my-zsh/issues/5088

you can turn it off by going in to Preferences > Profiles > (your profile) > Terminal, scroll down to "Shell Integration", and turn off "Show mark indicators".