[英]how to parse integer array to json
this code convert integer array to json.此代码将 integer 数组转换为 json。 The objective is helper insert into on database.
目标是帮助插入数据库。
const list = [
'101', '1922', '2205',
'2495', '2568']
const jsonResult = `{${list}}`
output output
'{101,1922,2205,2495,2568}'
x = JSON.stringify(list); x = JSON.stringify(list);
x =>> list JSON STRING x =>> 列表 JSON 字符串
your list variable is not json, you have to change the data types of every single index, your solution is like below:您的列表变量不是 json,您必须更改每个索引的数据类型,您的解决方案如下:
const list = [
'101', '1922', '2205',
'2495', '2568']
const changeToNumber = () => {
let result = []
list.forEach(item => {
result = [...result, parseInt(item)]
})
return result
}
console.log(sample())
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