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25 lines
407 B
Go
25 lines
407 B
Go
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// compile
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// Copyright 2021 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package main
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func main() {
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var x Value
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NewScanner().Scan(x)
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}
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type Value any
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type Scanner interface{ Scan(any) error }
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func NewScanner() Scanner {
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return &t{}
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}
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type t struct{}
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func (*t) Scan(interface{}) error { return nil }
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