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authorLibravatar tobi <31960611+tsmethurst@users.noreply.github.com>2021-11-27 15:26:58 +0100
committerLibravatar GitHub <noreply@github.com>2021-11-27 15:26:58 +0100
commit182b4eea73881c611a0f519576aa6ad2aa6799c2 (patch)
tree230fac469690fcee8797b13585e739be148d4789 /vendor/github.com/goccy/go-json/internal/encoder/indent.go
parentRequire confirmed email when checking oauth token (#332) (diff)
downloadgotosocial-182b4eea73881c611a0f519576aa6ad2aa6799c2.tar.xz
Update dependencies (#333)
Diffstat (limited to 'vendor/github.com/goccy/go-json/internal/encoder/indent.go')
-rw-r--r--vendor/github.com/goccy/go-json/internal/encoder/indent.go211
1 files changed, 0 insertions, 211 deletions
diff --git a/vendor/github.com/goccy/go-json/internal/encoder/indent.go b/vendor/github.com/goccy/go-json/internal/encoder/indent.go
deleted file mode 100644
index dfe04b5e3..000000000
--- a/vendor/github.com/goccy/go-json/internal/encoder/indent.go
+++ /dev/null
@@ -1,211 +0,0 @@
-package encoder
-
-import (
- "bytes"
- "fmt"
-
- "github.com/goccy/go-json/internal/errors"
-)
-
-func takeIndentSrcRuntimeContext(src []byte) (*RuntimeContext, []byte) {
- ctx := TakeRuntimeContext()
- buf := ctx.Buf[:0]
- buf = append(append(buf, src...), nul)
- ctx.Buf = buf
- return ctx, buf
-}
-
-func Indent(buf *bytes.Buffer, src []byte, prefix, indentStr string) error {
- if len(src) == 0 {
- return errors.ErrUnexpectedEndOfJSON("", 0)
- }
-
- srcCtx, srcBuf := takeIndentSrcRuntimeContext(src)
- dstCtx := TakeRuntimeContext()
- dst := dstCtx.Buf[:0]
-
- dst, err := indentAndWrite(buf, dst, srcBuf, prefix, indentStr)
- if err != nil {
- ReleaseRuntimeContext(srcCtx)
- ReleaseRuntimeContext(dstCtx)
- return err
- }
- dstCtx.Buf = dst
- ReleaseRuntimeContext(srcCtx)
- ReleaseRuntimeContext(dstCtx)
- return nil
-}
-
-func indentAndWrite(buf *bytes.Buffer, dst []byte, src []byte, prefix, indentStr string) ([]byte, error) {
- dst, err := doIndent(dst, src, prefix, indentStr, false)
- if err != nil {
- return nil, err
- }
- if _, err := buf.Write(dst); err != nil {
- return nil, err
- }
- return dst, nil
-}
-
-func doIndent(dst, src []byte, prefix, indentStr string, escape bool) ([]byte, error) {
- buf, cursor, err := indentValue(dst, src, 0, 0, []byte(prefix), []byte(indentStr), escape)
- if err != nil {
- return nil, err
- }
- if err := validateEndBuf(src, cursor); err != nil {
- return nil, err
- }
- return buf, nil
-}
-
-func indentValue(
- dst []byte,
- src []byte,
- indentNum int,
- cursor int64,
- prefix []byte,
- indentBytes []byte,
- escape bool) ([]byte, int64, error) {
- for {
- switch src[cursor] {
- case ' ', '\t', '\n', '\r':
- cursor++
- continue
- case '{':
- return indentObject(dst, src, indentNum, cursor, prefix, indentBytes, escape)
- case '}':
- return nil, 0, errors.ErrSyntax("unexpected character '}'", cursor)
- case '[':
- return indentArray(dst, src, indentNum, cursor, prefix, indentBytes, escape)
- case ']':
- return nil, 0, errors.ErrSyntax("unexpected character ']'", cursor)
- case '"':
- return compactString(dst, src, cursor, escape)
- case '-', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9':
- return compactNumber(dst, src, cursor)
- case 't':
- return compactTrue(dst, src, cursor)
- case 'f':
- return compactFalse(dst, src, cursor)
- case 'n':
- return compactNull(dst, src, cursor)
- default:
- return nil, 0, errors.ErrSyntax(fmt.Sprintf("unexpected character '%c'", src[cursor]), cursor)
- }
- }
-}
-
-func indentObject(
- dst []byte,
- src []byte,
- indentNum int,
- cursor int64,
- prefix []byte,
- indentBytes []byte,
- escape bool) ([]byte, int64, error) {
- if src[cursor] == '{' {
- dst = append(dst, '{')
- } else {
- return nil, 0, errors.ErrExpected("expected { character for object value", cursor)
- }
- cursor = skipWhiteSpace(src, cursor+1)
- if src[cursor] == '}' {
- dst = append(dst, '}')
- return dst, cursor + 1, nil
- }
- indentNum++
- var err error
- for {
- dst = append(append(dst, '\n'), prefix...)
- for i := 0; i < indentNum; i++ {
- dst = append(dst, indentBytes...)
- }
- cursor = skipWhiteSpace(src, cursor)
- dst, cursor, err = compactString(dst, src, cursor, escape)
- if err != nil {
- return nil, 0, err
- }
- cursor = skipWhiteSpace(src, cursor)
- if src[cursor] != ':' {
- return nil, 0, errors.ErrSyntax(
- fmt.Sprintf("invalid character '%c' after object key", src[cursor]),
- cursor+1,
- )
- }
- dst = append(dst, ':', ' ')
- dst, cursor, err = indentValue(dst, src, indentNum, cursor+1, prefix, indentBytes, escape)
- if err != nil {
- return nil, 0, err
- }
- cursor = skipWhiteSpace(src, cursor)
- switch src[cursor] {
- case '}':
- dst = append(append(dst, '\n'), prefix...)
- for i := 0; i < indentNum-1; i++ {
- dst = append(dst, indentBytes...)
- }
- dst = append(dst, '}')
- cursor++
- return dst, cursor, nil
- case ',':
- dst = append(dst, ',')
- default:
- return nil, 0, errors.ErrSyntax(
- fmt.Sprintf("invalid character '%c' after object key:value pair", src[cursor]),
- cursor+1,
- )
- }
- cursor++
- }
-}
-
-func indentArray(
- dst []byte,
- src []byte,
- indentNum int,
- cursor int64,
- prefix []byte,
- indentBytes []byte,
- escape bool) ([]byte, int64, error) {
- if src[cursor] == '[' {
- dst = append(dst, '[')
- } else {
- return nil, 0, errors.ErrExpected("expected [ character for array value", cursor)
- }
- cursor = skipWhiteSpace(src, cursor+1)
- if src[cursor] == ']' {
- dst = append(dst, ']')
- return dst, cursor + 1, nil
- }
- indentNum++
- var err error
- for {
- dst = append(append(dst, '\n'), prefix...)
- for i := 0; i < indentNum; i++ {
- dst = append(dst, indentBytes...)
- }
- dst, cursor, err = indentValue(dst, src, indentNum, cursor, prefix, indentBytes, escape)
- if err != nil {
- return nil, 0, err
- }
- cursor = skipWhiteSpace(src, cursor)
- switch src[cursor] {
- case ']':
- dst = append(append(dst, '\n'), prefix...)
- for i := 0; i < indentNum-1; i++ {
- dst = append(dst, indentBytes...)
- }
- dst = append(dst, ']')
- cursor++
- return dst, cursor, nil
- case ',':
- dst = append(dst, ',')
- default:
- return nil, 0, errors.ErrSyntax(
- fmt.Sprintf("invalid character '%c' after array value", src[cursor]),
- cursor+1,
- )
- }
- cursor++
- }
-}