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// Copyright 2021 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build typeparams
// +build typeparams
package ast
import (
"fmt"
)
func walkFuncTypeParams(v Visitor, n *FuncType) {
if n.TParams != nil {
Walk(v, n.TParams)
}
}
func walkTypeSpecParams(v Visitor, n *TypeSpec) {
if n.TParams != nil {
Walk(v, n.TParams)
}
}
func walkOtherNodes(v Visitor, n Node) {
if e, ok := n.(*ListExpr); ok {
if e != nil {
for _, elem := range e.ElemList {
Walk(v, elem)
}
}
} else {
panic(fmt.Sprintf("ast.Walk: unexpected node type %T", n))
}
}
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