CommentJul 2, 2018
you just need use brew link node@8 and then follow the terminal message. it's mine Warning: node@ 8 is keg-only and must be linked with --force Note that doing so can interfere with building software. If you need to have this software first in your PATH instead consider running: echo 'export PATH="/usr/local/opt/node@8/bin:$PATH"' >> ~/.bash_profile