script let csvdata Name Age John 30 Jane 32 Joe 22 Jim 55 var blob new Blob csvdata type text plain var blobUrl URL createObjectURL blob script e g staff csv contains Name Age John 30 Jane 32 Joe 22 Jim 55 script src https d3js org d3 v7 min js script script async let data await d3 csv blobUrl data sort a b a Age b Age console log data 1 Age function data console log data for var i 0 i data length i console log data i Name console log data i Age script
script async let data await d3 csv blobUrl data sort a b a Age b Age console log data 1 Age function data console log data for var i 0 i data length i console log data i Name console log data i Age script