          </p>
        </div>
        <div class="pure-u-1 pure-u-md-1-2 center">
          {% highlight nim %}
import macros, strutils

macro toEnum(words: static[string]): untyped =
  result = newTree(nnkEnumTy, newEmptyNode())

  for w in splitWhitespace(words):
    result.add ident(w)

type
  Color = toEnum"Red Green Blue Indigo"

var color = Indigo{% endhighlight %}
        </div>
      </div>
    </section>
  </section>

  <section class="content nimble">
    <div class="pure-g">
      <div class="pur