【发布时间】:2023-04-06 12:59:01
【问题描述】:
使用node-etl,如果一个空格分隔符,我可以将文件内容提取到JS数组中:
data.txt
21 Ahmed UK
54 Jean Chine
65 Mourad Tunisia
load.js
var ETL=require('node-etl')
var people=ETL.extract('./data.txt',{
delimitor:" ", //just ONE Space . What about ONE or many spaces
headers:["id","name","country"],
});
/*
[
{id:"21",name:"Ahmed",country:"UK"},
{id:"54",name:"Jean",country:"Chine"},
{id:"65",name:"Mourad",country:"Tunisia"},
]
*/
现在,如果数据之间的空间不固定(一个或多个)怎么办?什么是合适的分隔符?
data.txt
21 Ahmed UK
54 Jean Chine
65 Mourad Tunisia
【问题讨论】:
标签: javascript node.js etl business-intelligence node-etl