如何使用Node.js将Csv转换为Json？

Question

var csvToJson = require('convert-csv-to-json');
var fileInputName = 'Bangalore_schools.csv'; 
var fileOutputName = 'output.json';
csvToJson.generateJsonFileFromCsv(fileInputName, fileOutputName);

Csv文件链接：Csv File

但是我使用的以上代码无法将其完全转换为json。请帮忙。输出是这样的..我想像我们在json中一样分离每个键及其值。

[
 {
  "district|block|cluster|schoolid|schoolname|category|gender|medium_of_inst|address|area|pincode|landmark|identification1|busroutes|identification2|latlong": "-----------+---------+----------------------------+----------+-------------------------------------------+---------------+--------+----------------+---------------------------------------------------------------------------------------------------------------+-----------------------------------------+------------------+-----------------------------------------------------------------------------------------------+----------------------------------------------------------------------------------------------------+-------------------------------------------+-----------------------------------------------------------------------------------------------------+------------------------------------------"
 },
 {
  "district|block|cluster|schoolid|schoolname|category|gender|medium_of_inst|address|area|pincode|landmark|identification1|busroutes|identification2|latlong": " bangalore|south-1|vajara halli|32868|GKHPS ALAHALLI|Upper Primary|co-ed|kannada|avalahalli south range- 1|bangalore|560062|masjid||||POINT(77.5766623020172 12.8893003120716)"
 }, 

Answer 1

convert-csv-to-json使用的默认定界符是分号（;）。如果要使用其他定界符（例如|共享使用的文件），则需要显式定义它。例如：

csvToJson.fieldDelimiter('|').generateJsonFileFromCsv(fileInputName, fileOutputName);