对vuejs中对象数组中的数字进行四舍五入

// 假设有一个学生对象数组
const students = [
  { name: 'Alice', score: 85.6 },
  { name: 'Bob', score: 92.3 },
  { name: 'Charlie', score: 78.9 }
];

// 使用map方法对每个学生的成绩进行四舍五入
const roundedStudents = students.map(student => {
  return {
    ...student,
    score: Math.round(student.score)
  };
});

console.log(roundedStudents);

[
  { name: 'Alice', score: 86 },
  { name: 'Bob', score: 92 },
  { name: 'Charlie', score: 79 }
]

const roundedStudents = [];
students.forEach(student => {
  roundedStudents.push({
    ...student,
    score: Math.round(student.score)
  });
});