The best way to keep things simple is writing a function and that will only add to your path if given dir exists.
``` # To avoid duplicates in your $PATH, you can utilize zsh's array features: # typeset -aU path: This ensures that the path array (which mirrors the $PATH # environment variable) only contains unique elements. typeset -aU path
# Function to append the directory to the path array. export_to_path() { local dir="$1" if [[ -d "$dir" ]]; then # Append the directory to the path array. path=("$dir" $path) }
# Then every time you want to append any path to $PATH just call this function with the path argument. export_to_path "$HOMEBREW_PREFIX/opt/php@8.2/bin" ```

The best way to keep things simple is writing a function and that will only add to your path if given dir exists.
``` # To avoid duplicates in your $PATH, you can utilize zsh's array features: # typeset -aU path: This ensures that the path array (which mirrors the $PATH # environment variable) only contains unique elements. typeset -aU path
# Function to append the directory to the path array. export_to_path() { local dir="$1" if [[ -d "$dir" ]]; then # Append the directory to the path array. path=("$dir" $path) }
# Then every time you want to append any path to $PATH just call this function with the path argument. export_to_path "$HOMEBREW_PREFIX/opt/php@8.2/bin" ```