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15 lines
197 B
Nim
15 lines
197 B
Nim
discard """
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errormsg: "cannot instantiate B"
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nimout: '''
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got: <typedesc[int]>
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but expected: <T: string or float>
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'''
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"""
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type
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B[T: string|float] = object
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child: ref B[T]
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var b: B[int]
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