postcss-hover-media-feature

PostCSS plugin that extracts and wraps rules containing `:hover` pseudo-classes in `@media (hover: hover) {}` media queries

jquery-hoverintent

A jQuery plugin that attempts to determine the user's intent on mouseover and thus delay or prevent the accidental firing of callbacks.

react-interactive

Better hover, active and focus states than CSS pseudo-classes, and a callback when the interactive state changes.