{ "name" : "slow" , "description" : "just like fast, but even slower" , "version" : "1.2.3" , "scripts" : { "preinstall" : "sleep 1 && echo slow 1 $(date +%s) && sleep 1 && echo slow 2 $(date +%s)" , "install" : "sleep 1 && echo slow 2 $(date +%s) && sleep 1 && echo slow 3 $(date +%s)" , "postinstall" : "sleep 1 && echo slow 3 $(date +%s) && sleep 1 && echo slow 4 $(date +%s)" } }