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a8e2ba233ce74724a7c3e74362766f733bb7b597
wren
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map.wren
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Cleanups for merging map method
2014-02-15 00:34:30 -06:00
var a = [1, 2, 3]
Convert all fns to block arg syntax.
2014-04-02 19:41:53 -07:00
var b = a.map {|x| x + 1 }
Cleanups for merging map method
2014-02-15 00:34:30 -06:00
IO.print(b) // expect: [2, 3, 4]
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