hx-headers overrides inputs2ms ‣
this.server.respondWith('POST', '/include', function(xhr) {
xhr.requestHeaders.i1.should.equal('best')
xhr.respond(200, {}, 'Clicked!')
})
var div = make('<div hx-target="this"><input hx-post="/include" hx-headers="javascript:i1:\'best\'" hx-trigger="click" id="i1" name="i1" value="test"/></div>')
var input = byId('i1')
input.click()
this.server.respond()
div.innerHTML.should.equal('Clicked!')