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// Copyright 2018 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 prototext_test
import (
"fmt"
"strings"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/reflect/protoregistry"
_ "google.golang.org/protobuf/internal/testprotos/textpbeditions"
_ "google.golang.org/protobuf/internal/testprotos/textpbeditions/textpbeditions_opaque"
)
var relatedMessages = func() map[protoreflect.MessageType][]protoreflect.MessageType {
related := map[protoreflect.MessageType][]protoreflect.MessageType{}
const opaqueNamePrefix = "opaque."
protoregistry.GlobalTypes.RangeMessages(func(mt protoreflect.MessageType) bool {
name := mt.Descriptor().FullName()
if !strings.HasPrefix(string(name), opaqueNamePrefix) {
return true
}
mt1, err := protoregistry.GlobalTypes.FindMessageByName(name[len(opaqueNamePrefix):])
if err != nil {
panic(fmt.Sprintf("%v: can't find related message", name))
}
related[mt1] = append(related[mt1], mt)
return true
})
return related
}()
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