GPROP plistname propertyname

Outputs the value of the property named propertyname in the property list named plistname, or the empty list if there is no such property or property list.

The plistname input must be a word.

The propertyname input may be word, list, or array. Property names are compared in the same manner as EQUALP compares its inputs.

PPROP "plist1 "p1   1
PPROP "plist1 "p2   2
PPROP "plist2 "p1   10
PPROP "plist2 "p2   20
PPROP "plist2 [p 3] 30

SHOW GPROP "plist1 "p1
1
SHOW GPROP "plist1 "p2
2
SHOW GPROP "plist2 "p1
10
SHOW GPROP "plist2 "p2
20
SHOW GPROP "plist2 [p 3]
30