go/test/fixedbugs/issue63505.go

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// compile
// Copyright 2023 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.
package main
type explainer struct {
m map[string]string
}
func init() {
RegisterExplainer(newExplainer())
}
type Explainer interface {
Name() string
Map() map[string]string
}
func (e explainer) Name() string {
return "HelloWorldExplainer"
}
func (e explainer) Map() map[string]string {
return e.m
}
//go:noinline
func newExplainer() explainer {
m := make(map[string]string)
m["Hello"] = "World!"
return explainer{m}
}
var explainers = make(map[string]Explainer)
func RegisterExplainer(e Explainer) {
explainers[e.Name()] = e
}
func main() {
}