ass="Other">(</span><span class="Identifier">isDigit</span><span class="Other">,</span> <span class="Other">[</span><span class="StringLit">&quot;digit&quot;</span><span class="Other">]</span><span class="Other">)</span></pre></dt>
<dd>

A <tt class="docutils literal"><span class="pre">Parser</span></tt> that consumes a single digit, as recognised by <tt class="docutils literal"><span class="pre">isDigit</span></tt>.
&nbsp;&nbsp;<a
href="https://github.com/schneiderfelipe/microparsec/tree/master/src/micropa