Valet is another PHP development environment maker like vagrant but it quite simple.
It is developed in laravel by Taylor Otwell
1. brew update
2. brew install php70
3. brew install mariadb
4. composer global require laravel/valet
5. echo 'export PATH="$PATH:$HOME/.composer/vendor/bin"' >> ~/.bash_profile
6. source ~/.bash_profile
7. valet install
8. mkdir ~/Sites
9. cd ~/Sites
10. valet park
11. Visit your-app.dev