It seems that others asking this question didn't have the quotes around the true in the first sample, but I have added that. I have also run source ~/.zshrc Which as far as I can tell reloads the zshrc configuration. This still gives me the above warning. I'm not sure if any of these details could be relevant but I'll include them:
In this series, I will document my experiences moving bash settings, configurations, and scripts over to zsh. Part 1: Moving to zsh. Part 2: Configuration Files. Part 3: Shell Options. Part 4: Aliases and Functions. Part 5: Completions. Part 6: Customizing the zsh Prompt. Part 7: Miscellanea.
\n\n\n \n\n \nhow to find zshrc file in mac
After you create a .zshrc file, it's easy to find it on your Mac. Step 1: Go to Launchpad > Other > Terminal and double-click it to open. (Or you can go to Finder > Applications > Terminal and double-click it to open.) Step 2: Type in 'cd ~' to move to your user folder/. Step 3: Type in 'ls -a,' which will show you all the files available.
Type cd ~/ to go to your home folder (if you are not on your home folder) Type touch .bash_profile to create your new file under the your home folder. Step 2. Check if file .zshrc is available on your home folder, if not: Type in the following line into the newly created .zshrc file: source ~/.bash_profile.
Great, now that we have neofetch installed, if you want to run this. every time a Terminal window opens we need to create a .zshrc file in your home directory which will run the neofetch command every time you open a new Terminal window. sudo nano .zshrc. then you just add the command into this new blank file. . 82 351 210 455 127 386 296 291

how to find zshrc file in mac