Core htmx extension tests

• should support event cancellation by returning false2ms ‣

  htmx.defineExtension('ext-prevent-request', {
    onEvent: function(name, evt) {
      if (name === 'htmx:beforeRequest') {
        return false
      }
    }
  })
  this.server.respondWith('GET', '/test', 'clicked!')
  var div = make('<div hx-get="/test" hx-ext="ext-prevent-request">Click Me!</div>')
  div.click()
  this.server.respond()
  div.innerHTML.should.equal('Click Me!')

• should support event cancellation with preventDefault1ms ‣

  htmx.defineExtension('ext-prevent-request', {
    onEvent: function(name, evt) {
      if (name === 'htmx:beforeRequest') {
        evt.preventDefault()
      }
    }
  })
  this.server.respondWith('GET', '/test', 'clicked!')
  var div = make('<div hx-get="/test" hx-ext="ext-prevent-request">Click Me!</div>')
  div.click()
  this.server.respond()
  div.innerHTML.should.equal('Click Me!')