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// +build !amd64 !go1.16 go1.22
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/*
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 * Copyright 2022 ByteDance Inc.
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 *
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 * Licensed under the Apache License, Version 2.0 (the "License");
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 * you may not use this file except in compliance with the License.
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 * You may obtain a copy of the License at
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 *
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 *     http://www.apache.org/licenses/LICENSE-2.0
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 *
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 * Unless required by applicable law or agreed to in writing, software
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 * distributed under the License is distributed on an "AS IS" BASIS,
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 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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 * See the License for the specific language governing permissions and
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 * limitations under the License.
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 */
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package ast
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import (
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    `encoding/base64`
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    `encoding/json`
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    `fmt`
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    `github.com/bytedance/sonic/internal/native/types`
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    `github.com/bytedance/sonic/internal/rt`
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)
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func init() {
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    println("WARNING: sonic only supports Go1.16~1.20 && CPU amd64, but your environment is not suitable")
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}
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func quote(buf *[]byte, val string) {
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    quoteString(buf, val)
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}
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func unquote(src string) (string, types.ParsingError) {
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    sp := rt.IndexChar(src, -1)
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    out, ok := unquoteBytes(rt.BytesFrom(sp, len(src)+2, len(src)+2))
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    if !ok {
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        return "", types.ERR_INVALID_ESCAPE
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    }
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    return rt.Mem2Str(out), 0
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}
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func decodeBase64(src string) ([]byte, error) {
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    return base64.StdEncoding.DecodeString(src)
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}
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func encodeBase64(src []byte) string {
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    return base64.StdEncoding.EncodeToString(src)
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}
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func (self *Parser) decodeValue() (val types.JsonState) {
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    e, v := decodeValue(self.s, self.p, self.dbuf == nil)
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    if e < 0 {
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        return v
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    }
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    self.p = e
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    return v
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}
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func (self *Parser) skip() (int, types.ParsingError) {
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    e, s := skipValue(self.s, self.p)
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    if e < 0 {
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        return self.p, types.ParsingError(-e)
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    }
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    self.p = e
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    return s, 0
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}
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func (self *Parser) skipFast() (int, types.ParsingError) {
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    e, s := skipValueFast(self.s, self.p)
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    if e < 0 {
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        return self.p, types.ParsingError(-e)
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    }
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    self.p = e
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    return s, 0
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}
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func (self *Node) encodeInterface(buf *[]byte) error {
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    out, err := json.Marshal(self.packAny())
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    if err != nil {
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        return err
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    }
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    *buf = append(*buf, out...)
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    return nil
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}
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func (self *Searcher) GetByPath(path ...interface{}) (Node, error) {
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    self.parser.p = 0
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    var err types.ParsingError
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    for _, p := range path {
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        if idx, ok := p.(int); ok && idx >= 0 {
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            if err = self.parser.searchIndex(idx); err != 0 {
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                return Node{}, self.parser.ExportError(err)
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            }
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        } else if key, ok := p.(string); ok {
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            if err = self.parser.searchKey(key); err != 0 {
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                return Node{}, self.parser.ExportError(err)
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            }
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        } else {
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            panic("path must be either int(>=0) or string")
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        }
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    }
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    var start = self.parser.p
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    if start, err = self.parser.skip(); err != 0 {
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        return Node{}, self.parser.ExportError(err)
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    }
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    ns := len(self.parser.s)
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    if self.parser.p > ns || start >= ns || start>=self.parser.p {
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        return Node{}, fmt.Errorf("skip %d char out of json boundary", start)
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    }
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    t := switchRawType(self.parser.s[start])
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    if t == _V_NONE {
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        return Node{}, self.parser.ExportError(err)
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    }
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    return newRawNode(self.parser.s[start:self.parser.p], t), nil
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}

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