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22 lines
372 B
Nim
22 lines
372 B
Nim
discard """
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cmd: "nim $target --mm:refc $file"
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output: '''5
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5
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[1, 2, 3, 4, 5]
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(data: [1, 2, 3, 4, 5])
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'''
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"""
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proc take[T](f: openArray[T]) =
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echo f.len
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let f = @[0,1,2,3,4]
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take(f.toOpenArray(0,4))
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{.experimental: "views".}
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type
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Foo = object
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data: openArray[int]
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let f2 = Foo(data: [1,2,3,4,5])
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echo f2.data.len
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echo f2.data
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echo f2 |