Rebol Programming/difference

= USAGE: = DIFFERENCE set1 set2 /case /skip size

= DESCRIPTION: = Return the difference of two data sets.

DIFFERENCE is a native value. = ARGUMENTS =
 * set1 -- First data set (Type: series bitset date)
 * set2 -- Second data set (Type: series bitset date)

= REFINEMENTS =
 * /case -- Uses case-sensitive comparison.
 * /skip -- Treat the series as records of fixed size
 * size -- (Type: integer)

= SOURCE CODE = difference: native[ "Return the difference of two data sets." set1 [series! bitset! date!] "First data set" set2 [series! bitset! date!] "Second data set" /case "Uses case-sensitive comparison." /skip "Treat the series as records of fixed size" size [integer!] ]