javascript - 如何根据另一个数组的值对一个数组的值进行排序

Question

list1 = [{name: 'apple'}, {name: 'pear'}, {name: 'banana'}]
list2 = ['banana', 'apple', 'pear']

期望

list1 = [{name: 'banana'}, {name: 'apple'}, {name: 'pear'}]

如何通过 angularjs ng-repeat 或 JS 制作 list2 和排序 list1

Answer 1

还有 map 解决方案

var list1=[{
  name: 'apple'
}, {
  name: 'pear'
}, {
  name: 'banana'
}];
var list2 = ['banana', 'apple', 'pear'];

list1 = list2.map(x=>{
return {name:x};
});

console.log(list1);