Set default editor macOS

default_editor.sh

# Zed
defaults write com.apple.LaunchServices/com.apple.launchservices.secure LSHandlers -array-add '{LSHandlerContentType=public.plain-text;LSHandlerRoleAll=dev.zed.Zed;}'

# Sublime Text 4
defaults write com.apple.LaunchServices/com.apple.launchservices.secure LSHandlers -array-add '{LSHandlerContentType=public.plain-text;LSHandlerRoleAll=com.sublimetext.4;}'

# Sublime Text 3
defaults write com.apple.LaunchServices/com.apple.launchservices.secure LSHandlers -array-add '{LSHandlerContentType=public.plain-text;LSHandlerRoleAll=com.sublimetext.3;}'

# VS Code
defaults write com.apple.LaunchServices/com.apple.launchservices.secure LSHandlers -array-add '{LSHandlerContentType=public.plain-text;LSHandlerRoleAll=com.microsoft.VSCode;}'

#### === 

# Can also set default editor for terminal, with the following:

# Set Zed for preferred editor for local and nano for remote sessions
if [[ -n $SSH_CONNECTION ]]; then
   # If remote, we use nano
   export EDITOR='nano'
else
   export EDITOR='zed' # must have zed cli installed
fi