When using JS fetch() it seems (!$config->ajax) is ignored

[a-ok]

Quick one.

When using JS fetch() rather than jQuery's $.ajax, in my templates

if (!$config->ajax) include $config->paths->templates . "head.inc";

 seems to be ignored and it returns the head.inc in the response.

Am I missing something?

[Mats]

Check this: 

 

[a-ok]

2 hours ago, Mats said:

Check this: 

 

Many thanks for this, @Mats

var request = new Request(url, {
	headers: new Headers({
		'X-Requested-With': 'XMLHttpRequest'
	})
});
fetch(request)
.then(response => response.text())
.then(data => {
	console.log(data);
});