Core htmx Parameter Handling

• form includes last focused button3ms ‣

  var form = make('<form hx-get="/foo"><input id="i1" name="foo" value="bar"/><input id="i2" name="do" value="rey"/><button id="b1" name="btn" value="bar"></button></form>')
  var input = byId('i1')
  var button = byId('b1')
  // Listen for focusin on form as it'll bubble up from the button, and htmx binds on the form itself
  form.addEventListener('focusin', function() {
    var vals = htmx._('getInputValues')(form).values
    vals.foo.should.equal('bar')
    vals.do.should.equal('rey')
    vals.btn.should.equal('bar')
    done()
  }, { once: true })
  button.focus()
  // Headless / Hardly-throttled CPU might result in 'focusin' not being fired, double it just in case
  htmx.trigger(button, 'focusin')