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• QualifyingElement.html

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rules.scsslint.QualifyingElement.html Maven / Gradle / Ivy

Details
Avoid qualifying elements in selectors (also known as "tag-qualifying").
Bad: qualifying elements
div#thing {
  ...
}

ul.list {
  ...
}

ul li.item {
  ...
}

a[href="place"] {
  ...
}
Good
#thing {
  ...
}

.list {
  ...
}

ul .item {
  ...
}

[href="place"] {
  ...
}
Since IDs are unique, they will not apply to multiple elements, so there is no
good reason to qualify an ID selector with an element.
In most cases, qualifying a class or attribute selector with an element adds
unnecessary or undesirable specificity. Often the element qualifier is
already superfluous; and if it is not, you will probably be better off
refactoring so that it can be removed.
Use the options to allow certain qualifying elements.


Configuration Option
Description



allow_element_with_attribute
Allow elements to qualify attributes (default false)


allow_element_with_class
Allow elements to qualify classes (default false)


allow_element_with_id
Allow elements to qualify ids (default false)