CSV to 2D array javaescript

function csvToArray(csv, delimiter = ",", omitFirstRow = false) {
  console.log(csv.indexOf('\n'));
  return csv.slice(omitFirstRow ? csv.indexOf('\n')+1 : 0)
            .split("\n")
            .map((element) => element.split(delimiter));
}

let csv1 = "a,b\nc,d";
let csv2 = "a;b\nc;d";
let csv3 = "head1,head2\na,b\nc,d";

let result1 = csvToArray(csv1);
let result2 = csvToArray(csv2);
let result3 = csvToArray(csv3);

console.log(result1);
console.log(result2);
console.log(result3);

Similar codes

0 vote332 views1 answer
Print 1 to 10 using thread in java
Java
0 vote376 views7 answers
Code converter from java to python
Java
1 vote356 views1 answer
Java kecodes
Java
1 vote356 views1 answer
Java map values to list
Java
-2 votes342 views2 answers
Get image from resourcestream javafx
Java
0 vote349 views1 answer
Junit 5 dependency maven
Java
0 vote327 views2 answers
How to get width android
Java
0 vote355 views1 answer
String compareto vs equals java
Java
0 vote329 views1 answer
Console java echo hello you
Java
2 votes326 views2 answers
What is spring boot
Java