JSFiddle - React, Tailwind, and code Playground
JavaScript
let arr = ['a', 'b', '', 'd'];
let joined = `VALUES ('${arr.filter(s => s).join(`', '`)}')`;
document.write(joined);
let arr = ['a', 'b', '', 'd'];
let joined = `VALUES ('${arr.filter(s => s).join(`', '`)}')`;
document.write(joined);