You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
41 lines
1.5 KiB
41 lines
1.5 KiB
// 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. |
|
|
|
//go:build goexperiment.jsonv2 |
|
|
|
package internal |
|
|
|
import "errors" |
|
|
|
// NotForPublicUse is a marker type that an API is for internal use only. |
|
// It does not perfectly prevent usage of that API, but helps to restrict usage. |
|
// Anything with this marker is not covered by the Go compatibility agreement. |
|
type NotForPublicUse struct{} |
|
|
|
// AllowInternalUse is passed from "json" to "jsontext" to authenticate |
|
// that the caller can have access to internal functionality. |
|
var AllowInternalUse NotForPublicUse |
|
|
|
// Sentinel error values internally shared between jsonv1 and jsonv2. |
|
var ( |
|
ErrCycle = errors.New("encountered a cycle") |
|
ErrNonNilReference = errors.New("value must be passed as a non-nil pointer reference") |
|
) |
|
|
|
var ( |
|
// TransformMarshalError converts a v2 error into a v1 error. |
|
// It is called only at the top-level of a Marshal function. |
|
TransformMarshalError func(any, error) error |
|
// NewMarshalerError constructs a jsonv1.MarshalerError. |
|
// It is called after a user-defined Marshal method/function fails. |
|
NewMarshalerError func(any, error, string) error |
|
// TransformUnmarshalError converts a v2 error into a v1 error. |
|
// It is called only at the top-level of a Unmarshal function. |
|
TransformUnmarshalError func(any, error) error |
|
|
|
// NewRawNumber returns new(jsonv1.Number). |
|
NewRawNumber func() any |
|
// RawNumberOf returns jsonv1.Number(b). |
|
RawNumberOf func(b []byte) any |
|
)
|
|
|