26 lines
438 B
Nim
26 lines
438 B
Nim
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type
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Node = ref object of RootObj
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value: string
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active: bool
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type
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NumNode = ref object of Node
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type
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BinOp = ref object of Node
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left, op, right: string
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var numnum = NumNode(value: "3", active: true)
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echo numnum[]
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# > (value: "3", active: true)
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var add = BinOp(
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left: "7",
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op: "+",
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right: "9",
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active: true
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)
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echo add[]
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# > (left: "7", op: "+", right: "9", value: "", active: true))
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