Javascript 按值对 JSON 进行排序
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时间：2020-08-23 17:54:40 来源:igfitidea点击:
Sort JSON by value
提问by diank
how I can sort my json file by name -> value? I want to show by asc value of tag name. Any idea how to convert my json file?
如何按名称-> 值对我的 json 文件进行排序？我想按标签名称的 asc 值显示。知道如何转换我的 json 文件吗？
Here is how look my JSON file:
这是我的 JSON 文件的外观：
[{
"id": "105",
"name": "FIAT",
"active": true,
"parentId": "1"
}, {
"id": "106",
"name": "AUDI",
"active": true,
"parentId": "1"
}, {
"id": "107",
"name": "BMW",
"active": true,
"parentId": "1"
}, {
"id": "109",
"name": "RENAULT",
"active": true,
"parentId": "1"
}]
I will be grateful if someone help me. Thanks in advance.
如果有人帮助我，我将不胜感激。提前致谢。
回答by Nina Scholz
I suggest to use Array#sort()
我建议使用 Array#sort()
var data = [{ "id": "105", "name": "FIAT", "active": true, "parentId": "1" }, { "id": "106", "name": "AUDI", "active": true, "parentId": "1" }, { "id": "107", "name": "BMW", "active": true, "parentId": "1" }, { "id": "109", "name": "RENAULT", "active": true, "parentId": "1" }];
data.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
document.write('<pre>' + JSON.stringify(data, 0, 4) + '</pre>');回答by dorado
Pretty straight-forward.
很直接。
data = [{
"id": "105",
"name": "FIAT",
"active": true,
"parentId": "1"
}, {
"id": "106",
"name": "AUDI",
"active": true,
"parentId": "1"
}, {
"id": "107",
"name": "BMW",
"active": true,
"parentId": "1"
}, {
"id": "109",
"name": "RENAULT",
"active": true,
"parentId": "1"
}];
data.sort(function(a, b) {
return a.name > b.name;
});
console.log(data);
