title: How to detect automatic hyphenation support?
body: <p>I would like to use hyphenation polyfill (e. g. <a href="https://github.com/bramstein/hypher" rel="nofollow">hypher.js</a> or <a href="http://code.google.com/p/hyphenator/" rel="nofollow">hyphenator.js</a>) only when CSS hyphenation not available, i. e.:</p>
  
  <pre><code>if (!Modernizr.hyphenation) {
    $('p').hyphenate('en-us')
  }
  </code></pre>
  
  <p>But there is no such detection available in Modernizr. Testing for <code>hyphens: auto</code> support is not reliable: both Chrome and Mobile Safari support it (with prefix), but only the latter does hyphenation.</p>
  
  <p>Is it <a href="https://github.com/Modernizr/Modernizr/wiki/Undetectables" rel="nofollow">an undetectable feature</a>?</p>