Function parseJsonPath

Rewrite-Parser.beta.js:2884–2903

(_path)

  }
}
function parseJsonPath(_path) {
  const path = _path.trim()
  const output = []
  const regex = /\.?([^\.\[\]]+)|\[(['"])(.*?)\2\]|\[(\d+)\]/g
  let match

  while ((match = regex.exec(path)) !== null) {
    if (match[1] !== undefined) {
      // 匹配点符号或初始键
      output.push(match[1])
    } else if (match[3] !== undefined) {
      // 匹配带引号的括号表示法
      output.push(match[3])
    } else if (match[4] !== undefined) {
      // 数组索引，转换为整数
      output.push(parseInt(match[4], 10))
    }
  }
  return output
}

// 解析规则
function parseRule(input) {