Reactive Plan Language is a historical programming language created in 1993.

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  • Reactive Plan Language does not currently rank in our top 50% of languages
  • Reactive Plan Language first appeared in 1993
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Example code from the web:

(DEF-INTERP-PROC LOOK-FOR (PL)
 (LOOK-FOR-PROPS PL)
 (WAIT-FOR VISUAL-INPUT*)
 (SEEN-OB-DESIGS PL) )

 ; Returns a list of desigs (Section 1.7), one for every object seen.
 (DEFFUNC SEEN-OB-DESIGS - (LST desig) (PL - (LST (LRCD symbol obj)))
  (FOR (I IN OB-POSITIONS*)
    (SAVE (CREATE-DESIG "Perceived object"
      ;Desig wil l print like: !:|Perceived object203|
      (CONS (LIST 'LOC I)
       (<# ( (X) (LIST (CAR X) (CADR X)))
        PL))
      ;Design property list
     ))))

Last updated July 22nd, 2019