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Last active August 29, 2015 14:01
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A Pen by Arunkumar.
Raw
EpFgD.markdown

Modernizr - Trying box-shadow check

-- this will create box-shodow in supported browsers and normal border in others(like IE 8).

-- also added modernizr-min-custom.js is a custom contains very few checks including box-shadow.

A Pen by Arunkumar on CodePen.

License.

Raw
index.html
<html>
<head>
<script src="modernizr-min-custom.js"/>
</head>
<body>
<div class="modal">
Hello
</div>
</body>
</html>
Raw
modernizr-min-custom.js
;window.Modernizr=function(a,b,c){function z(a){i.cssText=a}function A(a,b){return z(l.join(a+";")+(b||""))}function B(a,b){return typeof a===b}function C(a,b){return!!~(""+a).indexOf(b)}function D(a,b){for(var d in a){var e=a[d];if(!C(e,"-")&&i[e]!==c)return b=="pfx"?e:!0}return!1}function E(a,b,d){for(var e in a){var f=b[a[e]];if(f!==c)return d===!1?a[e]:B(f,"function")?f.bind(d||b):f}return!1}function F(a,b,c){var d=a.charAt(0).toUpperCase()+a.slice(1),e=(a+" "+n.join(d+" ")+d).split(" ");return B(b,"string")||B(b,"undefined")?D(e,b):(e=(a+" "+o.join(d+" ")+d).split(" "),E(e,b,c))}var d="2.8.1",e={},f=b.documentElement,g="modernizr",h=b.createElement(g),i=h.style,j,k={}.toString,l=" -webkit- -moz- -o- -ms- ".split(" "),m="Webkit Moz O ms",n=m.split(" "),o=m.toLowerCase().split(" "),p={},q={},r={},s=[],t=s.slice,u,v=function(a,c,d,e){var h,i,j,k,l=b.createElement("div"),m=b.body,n=m||b.createElement("body");if(parseInt(d,10))while(d--)j=b.createElement("div"),j.id=e?e[d]:g+(d+1),l.appendChild(j);return h=["&#173;",'<style id="s',g,'">',a,"</style>"].join(""),l.id=g,(m?l:n).innerHTML+=h,n.appendChild(l),m||(n.style.background="",n.style.overflow="hidden",k=f.style.overflow,f.style.overflow="hidden",f.appendChild(n)),i=c(l,a),m?l.parentNode.removeChild(l):(n.parentNode.removeChild(n),f.style.overflow=k),!!i},w=function(){function d(d,e){e=e||b.createElement(a[d]||"div"),d="on"+d;var f=d in e;return f||(e.setAttribute||(e=b.createElement("div")),e.setAttribute&&e.removeAttribute&&(e.setAttribute(d,""),f=B(e[d],"function"),B(e[d],"undefined")||(e[d]=c),e.removeAttribute(d))),e=null,f}var a={select:"input",change:"input",submit:"form",reset:"form",error:"img",load:"img",abort:"img"};return d}(),x={}.hasOwnProperty,y;!B(x,"undefined")&&!B(x.call,"undefined")?y=function(a,b){return x.call(a,b)}:y=function(a,b){return b in a&&B(a.constructor.prototype[b],"undefined")},Function.prototype.bind||(Function.prototype.bind=function(b){var c=this;if(typeof c!="function")throw new TypeError;var d=t.call(arguments,1),e=function(){if(this instanceof e){var a=function(){};a.prototype=c.prototype;var f=new a,g=c.apply(f,d.concat(t.call(arguments)));return Object(g)===g?g:f}return c.apply(b,d.concat(t.call(arguments)))};return e}),p.boxshadow=function(){return F("boxShadow")};for(var G in p)y(p,G)&&(u=G.toLowerCase(),e[u]=p[G](),s.push((e[u]?"":"no-")+u));return e.addTest=function(a,b){if(typeof a=="object")for(var d in a)y(a,d)&&e.addTest(d,a[d]);else{a=a.toLowerCase();if(e[a]!==c)return e;b=typeof b=="function"?b():b,typeof enableClasses!="undefined"&&enableClasses&&(f.className+=" "+(b?"":"no-")+a),e[a]=b}return e},z(""),h=j=null,e._version=d,e._prefixes=l,e._domPrefixes=o,e._cssomPrefixes=n,e.hasEvent=w,e.testProp=function(a){return D([a])},e.testAllProps=F,e.testStyles=v,e}(this,this.document);
Raw
style.scss
@import "compass/css3";
.modal {
width: 100px;
.boxshadow & {
box-shadow: 3px 3px 5px 2px black;
}
.no-boxshadow & {
border: 2px solid black;
}
}
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