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
printers
yocto-wic
react-scrollmagic
monogame
chromium-embedded
razorpay
jquery-infinite-scroll
highchartstock
microservices
kadanes-algorithm
virtualmin
ggcorrplot
sinch
procedural-generation
viewport-units
static-functions
c#-record-type
coroutineworker
youtube
solid
mongodb-biconnector
sine-wave
avvideocomposition
generated-columns
oauth
one-class-classification
nsworkspace
web-component-tester
qjsondocument
bdc