nicode code points. Following a similar
terminology to Go, we use the name 'rune' for an integer representing a
Unicode code point. Use the <a href="dart-core/String/runes.html">runes</a> property to get the runes of a string:</p>
<pre class="language-dart"><code>string.runes.toList(); // [68, 97, 114, 116]
</code></pre>
<p>For a character outside the Basic Multilingual Plane (plane 0) that is
composed of a surrogate pair, <a href="dart-core/String/runes.html">runes</a> combines the pair and returns a
singl