k">op</span>(<span class="nv">Precedence</span>,<span class="nv">Associativity</span>,<span class="nv">Operator</span>), ...])
</pre></div>
</div>
<p>Declares <a class="reference internal" href="../../glossary.html#term-public-predicate"><span class="xref std std-term">public</span></a> predicates, public grammar
rule non-terminals, and public operators. A public predicate can be called
from any object. A public non-terminal can be used as an argument in
<a class="reference internal" href="../methods/phrase