Makes a reactor persistent
(vlr-pers reactor)
Arguments
A VLR object.
Return Values
The specified reactor object, if successful; otherwise nil.
Examples
Define a reactor:
(setq circleReactor (vlr-object-reactor (list myCircle) "Radius size" '((:vlr-modified . print-radius)))) #<VLR-Object-Reactor>
Make the reactor persistent:
(vlr-pers circleReactor) #<VLR-Object-Reactor>