在数组中查找javascript对象的值

function findObjectValue(arr, targetValue) {
  for (let i = 0; i < arr.length; i++) {
    const element = arr[i];
    if (typeof element === 'object') {
      for (const key in element) {
        if (element.hasOwnProperty(key) && element[key] === targetValue) {
          return element;
        }
      }
    }
  }
  return null;
}

// 示例用法
const arr = [
  { name: 'John', age: 25 },
  { name: 'Jane', age: 30 },
  { name: 'Bob', age: 35 }
];

const result = findObjectValue(arr, 'Jane');
console.log(result); // 输出：{ name: 'Jane', age: 30 }