How to convert JSON to CSV format and store in a variable

Question

I have a link that opens up JSON data in the browser, but unfortunately I have no clue how to read it. Is there a way to convert this data using JavaScript in CSV format and

Answer 1

Here's my simple version of converting an array of objects ito CSV (assuming those objects all share the same attributes):

var csv = []
if (items.length) {
  var keys = Object.keys(items[0])
  csv.push(keys.join(','))
  items.forEach(item => {
    let vals = keys.map(key => item[key] || '')
    csv.push(vals.join(','))
  })
}

csv = csv.join('\n')