将巨大数组中的每个JavaScript对象与另一个对象合并

function mergeObjectsInArray(arr, anotherObj) {
  let mergedObj = {};
  for (let i = 0; i < arr.length; i++) {
    mergedObj = Object.assign(mergedObj, arr[i], anotherObj);
    // 或者使用展开运算符
    // mergedObj = { ...mergedObj, ...arr[i], ...anotherObj };
  }
  return mergedObj;
}

// 示例用法
const hugeArray = [{ name: 'John', age: 25 }, { name: 'Jane', age: 30 }];
const anotherObj = { occupation: 'Engineer' };

const mergedResult = mergeObjectsInArray(hugeArray, anotherObj);
console.log(mergedResult);