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

3 votes347 views1 answer
Isprime check formula java
Java
1 vote336 views1 answer
Javaee .jsp get value of object with EL
Java
8 votes322 views1 answer
Arraylist to set java 8
Java
39 votes340 views2 answers
How to iterate hashmap java
Java
0 vote329 views2 answers
Android transparent status bar
Java
41 votes342 views3 answers
Java loop hashmap
Java
2 votes303 views3 answers
Palindrome range in java
Java
1 vote331 views3 answers
Java take and save screenshot
Java
1 vote370 views1 answer
Jstl for
Java
2 votes343 views1 answer
Android studio remove notification bar
Java