prints how ofter you required which package (tested on mac with zsh)

composer-stats.sh

history | grep "composer require" | cut -d " " -f 7- | grep -v "grep" | sort | uniq -c | sort -r

example-output.txt

  16 composer require digitalnature/php-ref
   6 composer require catfan/medoo
   5 composer require fabpot/goutte
   2 composer require vlucas/phpdotenv
   2 composer require jgrossi/corcel
   2 composer require filp/whoops
   2 composer require --dev digitalnature/php-ref
   1 composer require-dev digitalnature/php-ref
   1 composer require whatsapp/chat-api
   1 composer require twilio/sdk