如何检查新创建的对象是否与数组中的对象相同

function checkObjectEquality(newObject, array) {
  for (let i = 0; i < array.length; i++) {
    let isEqual = true;
    const currentObject = array[i];

    // Compare properties of objects
    for (let key in currentObject) {
      if (currentObject.hasOwnProperty(key) && newObject.hasOwnProperty(key)) {
        if (currentObject[key] !== newObject[key]) {
          isEqual = false;
          break;
        }
      } else {
        isEqual = false;
        break;
      }
    }

    // Check if all properties are equal
    if (isEqual) {
      return true;
    }
  }

  return false;
}

// Example usage
const array = [
  { name: 'John', age: 25 },
  { name: 'Jane', age: 30 },
  { name: 'Bob', age: 35 }
];

const newObject = { name: 'Jane', age: 30 };
const isSame = checkObjectEquality(newObject, array);
console.log(isSame); // Output: true