As we know, jupyter support python originally. It can also support other language like php.U need to install specific kenerl.
brew install zeromqto install zeromq on mac
php7.0 don’t support php-zmq,must upgrade to php7.1,then
brew install php71-zmq
download here https://litipk.github.io/Jupyter-PHP-Installer/
while installing, if you see error below:
You are running PHP-CLI with xdebug enabled. This will have a major impact on the kernel’s performance.
it means that you have’t install zeromq
any question, contact me by email