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11 lines
188 B
Plaintext
11 lines
188 B
Plaintext
use "functional"
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data = [1,2,3,4,5,6,7,8,9]
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chain(data,
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::filter, def(x) = x % 2 == 0,
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::map, def(x) = [x, x * x, x * x * x],
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::sortby, def(x) = -x[2],
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::foreach, ::echo
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)
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