Angular version: 1.3.0

How to use the ngAria module by @kentcdodds

Demo

Input:

{
  "ng-model": "vm.input",
  "class": "ng-pristine ng-untouched ng-valid",
  "tabindex": "0",
  "aria-invalid": "false"
}

Textarea:

{
  "ng-model": "vm.textarea",
  "class": "ng-pristine ng-untouched ng-valid",
  "aria-multiline": "true",
  "tabindex": "0",
  "aria-invalid": "false"
}

Radio:

{
  "name": "myRadio",
  "type": "radio",
  "ng-model": "vm.radio",
  "value": "1",
  "class": "ng-pristine ng-untouched ng-valid",
  "aria-checked": "true",
  "tabindex": "0",
  "aria-invalid": "false"
}

{
  "name": "myRadio",
  "type": "radio",
  "ng-model": "vm.radio",
  "value": "2",
  "class": "ng-pristine ng-untouched ng-valid",
  "aria-checked": "false",
  "tabindex": "-1",
  "aria-invalid": "false"
}

Checkbox:

{
  "type": "checkbox",
  "ng-model": "vm.checkbox",
  "class": "ng-pristine ng-untouched ng-valid",
  "tabindex": "0",
  "aria-checked": "false",
  "aria-invalid": "false"
}

Range:

{
  "type": "range",
  "ng-model": "vm.range",
  "min": "0",
  "max": "25",
  "class": "ng-pristine ng-untouched ng-valid",
  "aria-valuemin": "0",
  "aria-valuemax": "25",
  "tabindex": "0",
  "aria-invalid": "false"
}

Hide/Show:

{
  "ng-show": "vm.show",
  "ng-model": "hidden",
  "class": "ng-pristine ng-untouched ng-valid",
  "tabindex": "0",
  "aria-hidden": "true",
  "aria-invalid": "false"
}

Invalid:

{
  "type": "email",
  "ng-model": "vm.email",
  "class": "ng-pristine ng-untouched ng-valid",
  "tabindex": "0",
  "aria-invalid": "false"
}

Required:

{
  "ng-model": "vm.required",
  "required": "",
  "class": "ng-pristine ng-untouched ng-valid",
  "tabindex": "0",
  "aria-required": "true",
  "aria-invalid": "true"
}

Disabled:

{
  "type": "submit",
  "ng-disabled": "vm.disable"
}

Edit in JS Bin