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rondevera/detect-box-shadow-inset-support.js

Created May 23, 2011 19:53
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JS to detect whether the browser supports `box-shadow: inset [...]`
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detect-box-shadow-inset-support.js
// Detect whether the browser supports `box-shadow: inset [...]`:
(function(e,s,k,u){s=e[s];s[k]=s[k]==u?0:'inset 0 0 0 red';return!!s[k]}(document.createElement('test'),'style','webkitBoxShadow'));
// Replace `webkitBoxShadow` as needed, e.g., `MozBoxShadow`.
// For use when Modernizr doesn't provide such fine-grained coverage:
// https://github.com/Modernizr/Modernizr/issues/109
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