I am using Evolution CMS (Modx) and have several functions declared (in snippets). Those functions I can include in Evo CMS by calling e.g. $modx->runSnippet
review
ipmitool
owl-date-time
picasso
recurrence
flask-session
service-name
inf
pymodelica
phpmailer
cachemanager
polynomials
registerhotkey
react-fragment
android-external-storage
nixpkgs
sqlcmd
read-replication
business-logic-layer
facebook-conversions-api
cartalyst-sentinel
openwebstart
kubernetes-jobs
python-babel
intel-gdb
keypad
ibm-speech-to-text
set-returning-functions
forced-unwrapping
amq-6