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The :is() Function

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ExperimentalPseudo-class

Selects any element that can be selected by one of the selectors in the given selector list.

Syntax for :is()
 Syntax
Selectors Level 4:is( <complex-selector># )

Notes

  • :is() and :where() are similar but :is() counts towards the specificity of the overall selector while :where() has a specificity of 0.

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