Hi @mhatvan,

Thanks for the PR, unfortunately it's not a good way to check that because:

We have to check for Tooltips and Popovers the internal config to see if sanitize is equal to false

@Johann-S aww, too bad, I must have overread this note in the options when I was reading the documentation.
Where do I find the internal config so that I can implement it?

you should select all the tooltips and popovers by doing that: $('[data-toggle="tooltip"]', [data-toggle="popover"]) and you'll be able to do : $(tooltip).data('bs.tooltip') which will return to you an instance of our Tooltip class a like that you'll find the config attribute 😉

@Johann-S Can't get it working according to your explanation.

$('[data-toggle="tooltip"]').data('bs.tooltip') returns undefined.

In a bootstrap project in the browser I can do $('[data-toggle="tooltip"]').tooltip(), then access the default options set by bootstrap through $('[data-toggle="tooltip"]').data('bs.tooltip').options.

When running bootlint.js with yarn test with the same code, I receive $(...).tooltip is not a function

if you have multiple tooltip triggers this jQuery cal $('[data-toggle="tooltip"]') will return an array, so you have to do:

$.each($('[data-toggle="tooltip"]'), function ($tooltip) {
	$tooltip.data('bs.tooltip') // => return a Tooltip instance
})

Tried again, can't get it to work, maybe someone else wants to take over this PR.

Hi @mhatvan,

You should try that:

$('[data-toggle="tooltip"], [data-toggle="popover"]').each(function () {
	var dataKey = $(this).attr('data-toggle') === 'tooltip' ? 'bs.tooltip' : 'bs.popover'
	var obj = $(this).data(dataKey)
	if (!obj.config.sanitize) {
	  // warn here
	}
})

Do not hesitate to tell me where you're stuck 😉

Your code snippet looks solid, but doesn't work either -> $.each is not a function

Oh yes you're right @mhatvan, I updated my code, it should be fine now 😄

I receive the correct value for $(this).attr('data-toggle') but $(this).data(dataKey) returns undefined.

$(this).data() only holds e.g: { toggle: 'popover', sanitize: false, content: 'This is a popover!' }

So how to initialize the popover correctly?

Also, since it is in an .each loop, the reporter would spit out the same error message for every non-passing element, is this correct behavior?

It's not your job to initialize the popover/tooltip, you have to check if an initialized Popover/Tooltip disabled the sanitize option.

Also, since it is in an .each loop, the reporter would spit out the same error message for every non-passing element, is this correct behavior?

Yup it's seems correct to me 🤔 maybe @Herst have some feedbacks

There should be only a single call to reporter() but with an array of elements as the second argument (one per offence). Your original code was correct in this regard.

I tried again getting this to work, in the browser it works fine, in bootlint.js not.

var obj = $(this).data(dataKey) doesn't work because there is no bs.tooltip property in $(this).data() that can be accessed, therefore resuting in Cannot read property 'config' of undefined.

Hi @mhatvan if you're unable to retrieve something from .data(dataKey) it means there is no plugin initialized, so you can skip this one

Well, that's what I receive for all tooltips and popovers, so I can't access any options and can't implement the reporter to report on anything.

So you have to initialized some of them before running your tests to simulate a real use case 😉