CSV to JSON parsing creating an empty array

I’m very new to javascript (this is my first project) and I’m currently trying to parse a CSV file to a JSON. My current code looks like this:

document.getElementById("Import").onclick = async function importData() {
    const responce = await fetch('Books.csv') 
    const data = await responce.text()
    const rows = data.split('/n').slice(1)
    console.log(data)
    console.log(rows)
    for (let i = 0; i <= rows.length; i++){
        columns = rows[i].split(',').slice(0,3)
    }
    console.log(columns)
        for (let i = 0; i <= (columns.length)/4; i++){
            inventory[i] = {
                bookCode: columns(4*i),
                bookName: columns(4*i + 1),
                copies: columns(4*i + 2),
                borrowed: columns(4*i + 3)          
            }
        }
    
}

However the console shows rows as being an empty array. Could anyone please tell my why this is happening and how to fix it?

>Solution :

You’re splitting by the newline. The newline literal is \n, (your slash is the wrong way)