如何将数组转换为 json 数组对象
how to convert an array into a json array objects
我有一个数组说
var a = ['N','Normal','S','Severe','C','Confidential']
我需要如下输出格式,
[{code:'N',description:'Normal'},
{code:'S',description:'Severe'},
{code:'C',description:'Confidential'}
]
有什么办法可以实现吗?
您可以按如下方式使用Array.prototype.reduce()
:
const array = ['N', 'Normal', 'S', 'Severe', 'C', 'Confidential'];
const object = array.reduce((result, value, i) => {
i % 2 || result.push({code: value, description: array[i + 1]});
return result;
}, []);
console.log(object);
我有一个数组说
var a = ['N','Normal','S','Severe','C','Confidential']
我需要如下输出格式,
[{code:'N',description:'Normal'},
{code:'S',description:'Severe'},
{code:'C',description:'Confidential'}
]
有什么办法可以实现吗?
您可以按如下方式使用Array.prototype.reduce()
:
const array = ['N', 'Normal', 'S', 'Severe', 'C', 'Confidential'];
const object = array.reduce((result, value, i) => {
i % 2 || result.push({code: value, description: array[i + 1]});
return result;
}, []);
console.log(object);