composer path mac code example
Example 1: install composer mac
curl -sS https://getcomposer.org/installer | php
php composer.phar install
mv composer.phar /usr/local/bin/composer
open -e ~/.zshrc
// or open -e ~/.bash_profile
alias composer="php /usr/local/bin/composer"
Example 2: composer mac
php composer-setup.php --install-dir=bin --filename=composer