Assertion: sass's function | /r/HasProperty | called
Facets:
value: by using the function name
type: MANNER
value: with any parameters
type: OTHER
Source sentences:
text: Functions are called by using the function name and with any parameters.
text: Functions are called using the normal CSS function syntax.
text: When a function is called, arguments can be passed by name in addition to passing them by their position in the argument list.