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<nav>
  <p>
    <a href="/david/" title="Profil public">David&nbsp;Larlet</a> partage ses <a href="/david/blog/" title="Expériences bienveillantes">réflexions</a> et sa <a href="/david/stream/2019/" title="Pensées (dés)articulées">veille hebdomadaire</a>.
  </p>
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<h1>Robust JavaScript</h1>
<time>2018-01-05</time>
<article>
  <blockquote>
<p>Still, JavaScript is the most brittle of all front-end web technologies. An important skill of a front-end developer is to know when <em>not</em> to solve a problem with client-side JavaScript. It is always more robust to solve a problem further down in the stack.</p>
<p>If all techniques and tools did not help you to write robust JavaScript, consider reducing the code complexity and the amount of code. In the last resort, reduce the usage of client-side JavaScript. Find simpler solutions that rely on HTML, CSS and server-side logic alone.</p>
<p><cite><em><a href="https://molily.de/robust-javascript/">Robust Client-Side JavaScript</a></em> (<a href="/david/cache/8fe5a8da3e34d271b28d9caa30cc8a2c/">cache</a>)</cite></p>
</blockquote>
<p>Best. Conclusion. Ever. Before thinking about progressive enhancement, discuss if the enhancement in itself is worth the price of development, maintenance, performance, accessibility and so on.</p>
<p>The most robust JavaScript is by far the one you avoid to push to production.</p>
</article>


<nav>
  <p>
    <a rel=prev href="/david/stream/2018/01/04/">← Requiem pour un flou</a> | <a href="/david/stream/2018/" title="Retour à la liste complète">↑</a> | <a  rel=next href="/david/stream/2018/01/06/">HTTPS considered harmful →</a>
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<aside>
  <p>
    Other articles in English:
  
    <a href="/david/blog/2018/caching-links/">On caching links</a>,
  
    <a href="/david/blog/2018/bushcraft-retrospective/">Bushcraft retrospective</a>,
  
    <a href="/david/blog/2018/into-the-raft/">Into the Raft</a>,
  
    <a href="/david/blog/2018/into-the-bugs/">Into the Bugs</a>,
  
    <a href="/david/blog/2018/meritocracy-crisis/">Meritocracy crisis</a>,
  
    <a href="/david/blog/2018/seller-teacher-wise/">The Seller, the Teacher and the Wise</a>,
  
    <a href="/david/blog/2018/into-the-good/">Into the Good</a>,
  
    <a href="/david/blog/2018/into-the-mice/">Into the Mice</a>,
  
    <a href="/david/blog/2018/into-the-camp/">Into the Camp</a>,
  
    <a href="/david/blog/2018/into-the-wind/">Into the Wind</a>,
  
    <a href="/david/blog/2018/into-the-snow/">Into the Snow</a>,
  
    <a href="/david/blog/2018/into-the-cold/">Into the Cold</a>,
  
    <a href="/david/blog/2017/async-python-frameworks/">Async Python Frameworks</a>,
  
    <a href="/david/blog/2017/distributed-teams/">Distributed teams</a>,
  
    <a href="/david/blog/2017/into-the-wild/">Into the Wild</a>,
  
    <a href="/david/blog/2017/without-javascript/">Without JavaScript</a>,
  
    <a href="/david/blog/2017/inclusive-python/">Inclusive Python</a>,
  
    <a href="/david/blog/2017/micro-cultures-governance/">Micro-cultures and governance</a>,
  
    <a href="/david/blog/2017/resilient-web-tools/">Resilient Web and Tools</a>,
  
    <a href="/david/blog/2017/bitcoin-energy/">Bitcoin and energy</a>,
  
    <a href="/david/blog/2016/team-building/">Team building</a>,
  
    <a href="/david/blog/2016/inclusive-developer/">Inclusive developer</a>,
  
    <a href="/david/blog/2016/cultural-intimacy/">Cultural Intimacy</a>,
  
    <a href="/david/blog/2016/tools-teams/">Tools and teams</a>,
  
    <a href="/david/blog/2016/senior-developer/">Senior developer</a>,
  
    <a href="/david/blog/2016/slow-data/">Slow Data</a>,
  
    <a href="/david/blog/2016/inclusive-communities/">Inclusive communities</a>,
  
    <a href="/david/blog/2016/delivery-values/">Delivery and value(s)</a>,
  
    <a href="/david/blog/2016/collaboration-debt/">Collaboration debt</a>,
  
    <a href="/david/blog/2016/communities-leadership/">Communities and leadership</a>,
  
    <a href="/david/blog/2016/specifications-apis/">Specifications and APIs</a>.
  
    Oh, and most of <a href="/david/stream/2018/">the 2018 thoughts</a>.
  </p>
</aside>


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          link.style.color = '#f0f0ea'
          
            link.setAttribute('title', 'Put in cache for offline use')
          
        }
      })
    })
  } else {
    console.warn('[ServiceWorker] No cache for old browsers.')
  }
</script>