I try to install php7.1 (via command brew install php@7.1) for my work-project on my new macbook, but i got following message:
Error: No previously deleted formula found.
==> Searching taps on GitHub...
Error: No formulae found in taps.
I can't reject using php7.1 because it requirement of my work.
How can I install php7.1 on MacOS?
Start by making sure brew is up-to-date:
brew update
Normal upgrade
brew upgrade PHP
Normal upgrade does not work in many macOS old Versions.
Upgrade with shivammathur/homebrew-php
brew tap shivammathur/php
brew install shivammathur/php/php@7.1
To switch between versions, use the following command:
brew link --overwrite --force php@7.1
Next steps
Check the current version by running php -v:
If you can then, Restart Nginx or Apache also:
refer Link