44 lines
1.0 KiB
AppleScript
44 lines
1.0 KiB
AppleScript
use framework "Foundation"
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-- sort :: [a] -> [a]
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on sort(lst)
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((current application's NSArray's arrayWithArray:lst)'s ¬
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sortedArrayUsingSelector:"compare:") as list
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end sort
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-- TEST -----------------------------------------------------------------------
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on run
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map(sort, [[9, 1, 8, 2, 8, 3, 7, 0, 4, 6, 5], ¬
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["alpha", "beta", "gamma", "delta", "epsilon", "zeta", "eta", ¬
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"theta", "iota", "kappa", "lambda", "mu"]])
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end run
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-- GENERIC FUNCTIONS ---------------------------------------------------------
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-- map :: (a -> b) -> [a] -> [b]
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on map(f, xs)
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tell mReturn(f)
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set lng to length of xs
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set lst to {}
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repeat with i from 1 to lng
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set end of lst to |λ|(item i of xs, i, xs)
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end repeat
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return lst
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end tell
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end map
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-- Lift 2nd class handler function into 1st class script wrapper
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-- mReturn :: Handler -> Script
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on mReturn(f)
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if class of f is script then
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f
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else
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script
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property |λ| : f
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end script
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end if
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end mReturn
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