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25 lines
538 B
Nim
25 lines
538 B
Nim
discard """
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errormsg: "expression has no address"
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"""
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type
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MyObject = object
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x: seq[string]
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proc mytest1(s: MyObject, i: int): lent string =
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## works fine
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if i < s.x.len - 1 and s.x[i] != "":
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result = s.x[i]
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else: raise newException(KeyError, "err1")
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proc mytest2(s: MyObject, i: int): lent string =
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## reject due to if expr
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if i < s.x.len - 1 and s.x[i] != "": s.x[i]
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else: raise newException(KeyError, "err1")
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for i in 1..5:
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var x = MyObject(x: @["1", "2", "3"])
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echo mytest1(x, 1)
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echo mytest2(x, 1)
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