[英]How to sort an array of objects based on numbers?
我有一个 Json 文件,其中包含以下对象数组:
{
"prospects": [
{
"name": "Evan Neal",
"college": "Alabama",
"positionAcronym": "OT",
"grade": 8,
"id": 1
},
{
"name": "Kyle Hamilton",
"college": "Notre Dame",
"positionAcronym": "FS",
"grade": 10,
"id": 2
},
{
"name": "Aidan Hutchinson",
"college": "Michigan ",
"positionAcronym": "Edge",
"grade": 10,
"id": 3
},
{
"name": "Derek Stingley",
"college": "LSU ",
"positionAcronym": "CB",
"grade": 6,
"id": 4
},
{
"name": "Brian Robinson Jr",
"college": "Alabama",
"positionAcronym": "RB",
"grade": 4,
"id": 5
}
]
}
现在顺序是数组中对象的标准顺序
// [埃文·尼尔、凯尔·汉密尔顿、艾丹·哈钦森、德里克·斯廷利、小布赖恩·罗宾逊]
但我想根据他的“等级”值对这些对象进行排序。 结果必须是这样的。 有可能的?
// [ Aidan Huthinson(等级 10),Kyle Hamilton(等级 10),Evan Neal(等级 8),Derek Stingley(等级 6),Brian Robinson Jr(等级 4)]
我从 fetch 方法获取数据:
fetch('/data/prospectsData.json')
.then(res => res.json())
.then(data => {
data.prospects.map(player => {
// My code to create the list of elements
})
})
data.prospects.sort((a, b) => b.grade - a.grade);
yourArray.sort((a, b) => a.grade - b.grade)
将按字段grade
对数组进行排序
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