n> <span class="mdzsyn-string">"hello"</span>) <span class="mdzsyn-comment"># -&gt; @[]</span>
(<span class="mdzsyn-coresym">peg/match</span> <span class="mdzsyn-string">"hello"</span> <span class="mdzsyn-string">"hi"</span>) <span class="mdzsyn-comment"># -&gt; nil</span>
(<span class="mdzsyn-coresym">peg/match</span> <span class="mdzsyn-number">1</span> <span class="mdzsyn-string">"hi"</span>) <span class="mdzsyn-comment"># -&gt; @[]</span>
(<span class="mdzsyn-coresym">peg/match</span> <span class="mdzsy