首页 > 解决方案 > 如何基于 R 中的一个关键变量将两个 JSON 数组合并/汇总为一个?

问题描述

我有一些 JSON 数组作为 -

"expenseRecords": [ { "date_expensed": "2019-04-01", "exp_cat_description": "Air Travel", "totalamountUSD": 10, "totalRecords": 2 }, { "date_expensed": "2019-04- 01”,“exp_cat_description”:“早餐”,“totalamountUSD”:11,“totalRecords”:1 }]

我想要的格式是 "expenseRecords": [ { "date_expensed": "2019-04-01",{ "exp_cat_description": "Air Travel", "totalamountUSD": 10, "totalRecords": 2 }, { "exp_cat_description" : "早餐", "totalamountUSD": 11, "totalRecords": 1 }, ]

如何在 R 中实现这一点

标签: rjsondplyrjsonliteplumber

解决方案


let newarray =[]

const object1 = {
  name: 'Flavio'
}

const object2 = {
  age: 35
}

const object3 = {...object1, ...object2 }
newArray=[...newArray,object3]

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