string/has-suffix_q">Community Examples</a></div><hr><div class="binding"><span id="string/join" class="binding-sym">string/join</span> <span class="binding-type">cfunction</span> <span class="binding-type"><a href="https://github.com/janet-lang/janet/blob/e1c4fc2/src/boot/boot.janet#L491">source</a></span> <pre class="binding-text">(string/join parts &amp;opt sep)

Joins an array of strings into one string, optionally separated by a separator string sep.</pre><a href="https://janetdocs.org/string/join">Com