-- One liner
var fizzbuzz = [ -- create named set fizzbuzz
[1..100] -- create set of integers 1 through 100 (exclusively)
.map(Integer::toString) -- map each entry to the string of the integer
.replace( -- replace duplicate entries of set
[1..100|3] -- create set of integers 1 through 100 (exclusively) incrementing by 3
.map("fizz") -- map each entry to the string "fizz"
.join( -- join (set, function)
[1..100|5] -- create set of integers 1 through 100 (exclusively) incrementing by 5
.map("buzz"), -- map each entry to the string "buzz"
(entry1, entry2) -> entry1 + entry2 -- lambda takes two two parameters and returns single object
) -- join complete for fizz and buzz sets, sent to replace function
) -- replace complete
]; -- assignment complete
-- Better Visibility.
var fizzbuzz = [];
var temp = [1..100].map(Integer::toString);
var fizz = [1..100|3].map("fizz");
var buzz = [1..100|5].map("buzz");
func rpl = (e1, e2) -> e2;
func acc = (e1, e2) -> e1 + e2;
var fzbz = fizz.join(buzz, acc);
fizzbuzz = temp.join(fzbz, rpl);
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