从JSON中获取具有相同标记的所有值以列出

function getValuesWithSameTag(json, targetTag) {
  let values = [];

  function traverse(obj) {
    if (Array.isArray(obj)) {
      obj.forEach(element => traverse(element));
    } else if (typeof obj === 'object' && obj !== null) {
      Object.values(obj).forEach(value => traverse(value));
    } else if (obj === targetTag) {
      values.push(obj);
    }
  }

  traverse(json);
  return values;
}

// 示例 JSON 数据
const jsonData = {
  "name": "John",
  "age": 30,
  "address": {
    "street": "123 Main St",
    "city": "New York",
    "country": "USA"
  },
  "tags": ["tag1", "tag2", "tag3", "tag1"]
};

const targetTag = "tag1";
const valuesWithSameTag = getValuesWithSameTag(jsonData, targetTag);
console.log(valuesWithSameTag);