Convert CSV data into JSON format using Javascript

Question

I have data in CSV format data and want to convert into JSON format using Javascript.

Following are csv format:

[Test.csv] 
id;name;author
integer;st         


        

Answer 1

Base on @DelightedD0D, I would add if (!lines[i]) continue so it can ignore any empty line and trailing lines.

function csvJSON(csv) {
    const lines = csv.split('\n')
    const result = []
    const headers = lines[0].split(',')

    for (let i = 1; i < lines.length; i++) {        
        if (!lines[i])
            continue
        const obj = {}
        const currentline = lines[i].split(',')

        for (let j = 0; j < headers.length; j++) {
            obj[headers[j]] = currentline[j]
        }
        result.push(obj)
    }
    return result
}