JSFiddle - React, Tailwind, and code Playground

by t2t2

JavaScript

var request = new XMLHttpRequest()
request.open('GET', 'https://plumbr.eu/robot/ready')
addEventListener.call(request, 'load', function () {
	console.log('all headers', request.getAllResponseHeaders())
	console.log('arbitary header', request.getResponseHeader('X-Arbitary-Header'))
})
request.send()