tag-req-attr

If set, specified attributes should be present on the specified tag.

Given :

{
  "tag-req-attr": [
    true,
    {
      "img": [
        {
          "name": "src"
        },
        {
          "name": "alt"
        }
      ]
    }
  ]
}

The following patterns are considered violations:

<img/>

<img src="link"/>

<img alt="No image">

The following patterns are not considered violations:

<img alt="Picture of a cute cat" src="https://www.google.com/url?sa=i&source=images&cd=&cad=rja&uact=8&ved=2ahUKEwiHzdu5n4ThAhXOxYUKHebmDXoQjRx6BAgBEAU&url=https%3A%2F%2Fimgur.com%2Fgallery%2FHzG2YW8&psig=AOvVaw3w5Zu0oMuDZy83zsfn0NMU&ust=1552742695628256"/>