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authorLibravatar Terin Stock <terinjokes@gmail.com>2025-03-09 17:47:56 +0100
committerLibravatar Terin Stock <terinjokes@gmail.com>2025-03-10 01:59:49 +0100
commit3ac1ee16f377d31a0fb80c8dae28b6239ac4229e (patch)
treef61faa581feaaeaba2542b9f2b8234a590684413 /vendor/github.com/goccy/go-json/encode.go
parent[chore] update URLs to forked source (diff)
downloadgotosocial-3ac1ee16f377d31a0fb80c8dae28b6239ac4229e.tar.xz
[chore] remove vendor
Diffstat (limited to 'vendor/github.com/goccy/go-json/encode.go')
-rw-r--r--vendor/github.com/goccy/go-json/encode.go326
1 files changed, 0 insertions, 326 deletions
diff --git a/vendor/github.com/goccy/go-json/encode.go b/vendor/github.com/goccy/go-json/encode.go
deleted file mode 100644
index c5173825a..000000000
--- a/vendor/github.com/goccy/go-json/encode.go
+++ /dev/null
@@ -1,326 +0,0 @@
-package json
-
-import (
- "context"
- "io"
- "os"
- "unsafe"
-
- "github.com/goccy/go-json/internal/encoder"
- "github.com/goccy/go-json/internal/encoder/vm"
- "github.com/goccy/go-json/internal/encoder/vm_color"
- "github.com/goccy/go-json/internal/encoder/vm_color_indent"
- "github.com/goccy/go-json/internal/encoder/vm_indent"
-)
-
-// An Encoder writes JSON values to an output stream.
-type Encoder struct {
- w io.Writer
- enabledIndent bool
- enabledHTMLEscape bool
- prefix string
- indentStr string
-}
-
-// NewEncoder returns a new encoder that writes to w.
-func NewEncoder(w io.Writer) *Encoder {
- return &Encoder{w: w, enabledHTMLEscape: true}
-}
-
-// Encode writes the JSON encoding of v to the stream, followed by a newline character.
-//
-// See the documentation for Marshal for details about the conversion of Go values to JSON.
-func (e *Encoder) Encode(v interface{}) error {
- return e.EncodeWithOption(v)
-}
-
-// EncodeWithOption call Encode with EncodeOption.
-func (e *Encoder) EncodeWithOption(v interface{}, optFuncs ...EncodeOptionFunc) error {
- ctx := encoder.TakeRuntimeContext()
- ctx.Option.Flag = 0
-
- err := e.encodeWithOption(ctx, v, optFuncs...)
-
- encoder.ReleaseRuntimeContext(ctx)
- return err
-}
-
-// EncodeContext call Encode with context.Context and EncodeOption.
-func (e *Encoder) EncodeContext(ctx context.Context, v interface{}, optFuncs ...EncodeOptionFunc) error {
- rctx := encoder.TakeRuntimeContext()
- rctx.Option.Flag = 0
- rctx.Option.Flag |= encoder.ContextOption
- rctx.Option.Context = ctx
-
- err := e.encodeWithOption(rctx, v, optFuncs...) //nolint: contextcheck
-
- encoder.ReleaseRuntimeContext(rctx)
- return err
-}
-
-func (e *Encoder) encodeWithOption(ctx *encoder.RuntimeContext, v interface{}, optFuncs ...EncodeOptionFunc) error {
- if e.enabledHTMLEscape {
- ctx.Option.Flag |= encoder.HTMLEscapeOption
- }
- ctx.Option.Flag |= encoder.NormalizeUTF8Option
- ctx.Option.DebugOut = os.Stdout
- for _, optFunc := range optFuncs {
- optFunc(ctx.Option)
- }
- var (
- buf []byte
- err error
- )
- if e.enabledIndent {
- buf, err = encodeIndent(ctx, v, e.prefix, e.indentStr)
- } else {
- buf, err = encode(ctx, v)
- }
- if err != nil {
- return err
- }
- if e.enabledIndent {
- buf = buf[:len(buf)-2]
- } else {
- buf = buf[:len(buf)-1]
- }
- buf = append(buf, '\n')
- if _, err := e.w.Write(buf); err != nil {
- return err
- }
- return nil
-}
-
-// SetEscapeHTML specifies whether problematic HTML characters should be escaped inside JSON quoted strings.
-// The default behavior is to escape &, <, and > to \u0026, \u003c, and \u003e to avoid certain safety problems that can arise when embedding JSON in HTML.
-//
-// In non-HTML settings where the escaping interferes with the readability of the output, SetEscapeHTML(false) disables this behavior.
-func (e *Encoder) SetEscapeHTML(on bool) {
- e.enabledHTMLEscape = on
-}
-
-// SetIndent instructs the encoder to format each subsequent encoded value as if indented by the package-level function Indent(dst, src, prefix, indent).
-// Calling SetIndent("", "") disables indentation.
-func (e *Encoder) SetIndent(prefix, indent string) {
- if prefix == "" && indent == "" {
- e.enabledIndent = false
- return
- }
- e.prefix = prefix
- e.indentStr = indent
- e.enabledIndent = true
-}
-
-func marshalContext(ctx context.Context, v interface{}, optFuncs ...EncodeOptionFunc) ([]byte, error) {
- rctx := encoder.TakeRuntimeContext()
- rctx.Option.Flag = 0
- rctx.Option.Flag = encoder.HTMLEscapeOption | encoder.NormalizeUTF8Option | encoder.ContextOption
- rctx.Option.Context = ctx
- for _, optFunc := range optFuncs {
- optFunc(rctx.Option)
- }
-
- buf, err := encode(rctx, v) //nolint: contextcheck
- if err != nil {
- encoder.ReleaseRuntimeContext(rctx)
- return nil, err
- }
-
- // this line exists to escape call of `runtime.makeslicecopy` .
- // if use `make([]byte, len(buf)-1)` and `copy(copied, buf)`,
- // dst buffer size and src buffer size are differrent.
- // in this case, compiler uses `runtime.makeslicecopy`, but it is slow.
- buf = buf[:len(buf)-1]
- copied := make([]byte, len(buf))
- copy(copied, buf)
-
- encoder.ReleaseRuntimeContext(rctx)
- return copied, nil
-}
-
-func marshal(v interface{}, optFuncs ...EncodeOptionFunc) ([]byte, error) {
- ctx := encoder.TakeRuntimeContext()
-
- ctx.Option.Flag = 0
- ctx.Option.Flag |= (encoder.HTMLEscapeOption | encoder.NormalizeUTF8Option)
- for _, optFunc := range optFuncs {
- optFunc(ctx.Option)
- }
-
- buf, err := encode(ctx, v)
- if err != nil {
- encoder.ReleaseRuntimeContext(ctx)
- return nil, err
- }
-
- // this line exists to escape call of `runtime.makeslicecopy` .
- // if use `make([]byte, len(buf)-1)` and `copy(copied, buf)`,
- // dst buffer size and src buffer size are differrent.
- // in this case, compiler uses `runtime.makeslicecopy`, but it is slow.
- buf = buf[:len(buf)-1]
- copied := make([]byte, len(buf))
- copy(copied, buf)
-
- encoder.ReleaseRuntimeContext(ctx)
- return copied, nil
-}
-
-func marshalNoEscape(v interface{}) ([]byte, error) {
- ctx := encoder.TakeRuntimeContext()
-
- ctx.Option.Flag = 0
- ctx.Option.Flag |= (encoder.HTMLEscapeOption | encoder.NormalizeUTF8Option)
-
- buf, err := encodeNoEscape(ctx, v)
- if err != nil {
- encoder.ReleaseRuntimeContext(ctx)
- return nil, err
- }
-
- // this line exists to escape call of `runtime.makeslicecopy` .
- // if use `make([]byte, len(buf)-1)` and `copy(copied, buf)`,
- // dst buffer size and src buffer size are differrent.
- // in this case, compiler uses `runtime.makeslicecopy`, but it is slow.
- buf = buf[:len(buf)-1]
- copied := make([]byte, len(buf))
- copy(copied, buf)
-
- encoder.ReleaseRuntimeContext(ctx)
- return copied, nil
-}
-
-func marshalIndent(v interface{}, prefix, indent string, optFuncs ...EncodeOptionFunc) ([]byte, error) {
- ctx := encoder.TakeRuntimeContext()
-
- ctx.Option.Flag = 0
- ctx.Option.Flag |= (encoder.HTMLEscapeOption | encoder.NormalizeUTF8Option | encoder.IndentOption)
- for _, optFunc := range optFuncs {
- optFunc(ctx.Option)
- }
-
- buf, err := encodeIndent(ctx, v, prefix, indent)
- if err != nil {
- encoder.ReleaseRuntimeContext(ctx)
- return nil, err
- }
-
- buf = buf[:len(buf)-2]
- copied := make([]byte, len(buf))
- copy(copied, buf)
-
- encoder.ReleaseRuntimeContext(ctx)
- return copied, nil
-}
-
-func encode(ctx *encoder.RuntimeContext, v interface{}) ([]byte, error) {
- b := ctx.Buf[:0]
- if v == nil {
- b = encoder.AppendNull(ctx, b)
- b = encoder.AppendComma(ctx, b)
- return b, nil
- }
- header := (*emptyInterface)(unsafe.Pointer(&v))
- typ := header.typ
-
- typeptr := uintptr(unsafe.Pointer(typ))
- codeSet, err := encoder.CompileToGetCodeSet(ctx, typeptr)
- if err != nil {
- return nil, err
- }
-
- p := uintptr(header.ptr)
- ctx.Init(p, codeSet.CodeLength)
- ctx.KeepRefs = append(ctx.KeepRefs, header.ptr)
-
- buf, err := encodeRunCode(ctx, b, codeSet)
- if err != nil {
- return nil, err
- }
- ctx.Buf = buf
- return buf, nil
-}
-
-func encodeNoEscape(ctx *encoder.RuntimeContext, v interface{}) ([]byte, error) {
- b := ctx.Buf[:0]
- if v == nil {
- b = encoder.AppendNull(ctx, b)
- b = encoder.AppendComma(ctx, b)
- return b, nil
- }
- header := (*emptyInterface)(unsafe.Pointer(&v))
- typ := header.typ
-
- typeptr := uintptr(unsafe.Pointer(typ))
- codeSet, err := encoder.CompileToGetCodeSet(ctx, typeptr)
- if err != nil {
- return nil, err
- }
-
- p := uintptr(header.ptr)
- ctx.Init(p, codeSet.CodeLength)
- buf, err := encodeRunCode(ctx, b, codeSet)
- if err != nil {
- return nil, err
- }
-
- ctx.Buf = buf
- return buf, nil
-}
-
-func encodeIndent(ctx *encoder.RuntimeContext, v interface{}, prefix, indent string) ([]byte, error) {
- b := ctx.Buf[:0]
- if v == nil {
- b = encoder.AppendNull(ctx, b)
- b = encoder.AppendCommaIndent(ctx, b)
- return b, nil
- }
- header := (*emptyInterface)(unsafe.Pointer(&v))
- typ := header.typ
-
- typeptr := uintptr(unsafe.Pointer(typ))
- codeSet, err := encoder.CompileToGetCodeSet(ctx, typeptr)
- if err != nil {
- return nil, err
- }
-
- p := uintptr(header.ptr)
- ctx.Init(p, codeSet.CodeLength)
- buf, err := encodeRunIndentCode(ctx, b, codeSet, prefix, indent)
-
- ctx.KeepRefs = append(ctx.KeepRefs, header.ptr)
-
- if err != nil {
- return nil, err
- }
-
- ctx.Buf = buf
- return buf, nil
-}
-
-func encodeRunCode(ctx *encoder.RuntimeContext, b []byte, codeSet *encoder.OpcodeSet) ([]byte, error) {
- if (ctx.Option.Flag & encoder.DebugOption) != 0 {
- if (ctx.Option.Flag & encoder.ColorizeOption) != 0 {
- return vm_color.DebugRun(ctx, b, codeSet)
- }
- return vm.DebugRun(ctx, b, codeSet)
- }
- if (ctx.Option.Flag & encoder.ColorizeOption) != 0 {
- return vm_color.Run(ctx, b, codeSet)
- }
- return vm.Run(ctx, b, codeSet)
-}
-
-func encodeRunIndentCode(ctx *encoder.RuntimeContext, b []byte, codeSet *encoder.OpcodeSet, prefix, indent string) ([]byte, error) {
- ctx.Prefix = []byte(prefix)
- ctx.IndentStr = []byte(indent)
- if (ctx.Option.Flag & encoder.DebugOption) != 0 {
- if (ctx.Option.Flag & encoder.ColorizeOption) != 0 {
- return vm_color_indent.DebugRun(ctx, b, codeSet)
- }
- return vm_indent.DebugRun(ctx, b, codeSet)
- }
- if (ctx.Option.Flag & encoder.ColorizeOption) != 0 {
- return vm_color_indent.Run(ctx, b, codeSet)
- }
- return vm_indent.Run(ctx, b, codeSet)
-}