I am using jQuery with TypeScript and I want to implement a smooth scroll feature. However, when I try to use the $.attr method in jQuery, I encounter an error:
$.attr in jQuery: Property 'attr' does not exist on type 'JQueryStatic'
Can anyone help me troubleshoot this error?
$(document).on('click', 'a[href^="#"]', function (event) {
event.preventDefault();
$('html, body').animate({
scrollTop: $($.attr(this, 'href')).offset().top
}, 500);
});
Here is a possible solution to your issue:
$(document).on('click', 'a[href^="#"]', function (event) {
event.preventDefault();
var position = $(this).offset().top;
$('html, body').animate({
scrollTop: position
}, 500);
});
It appears that you were attempting to retrieve the offset of the attribute, which is incorrect:
$(this).attr('href').offset // undefinedYou should instead get the offset of the clicked anchor element:
$(this).offset().top
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