ter/hasvalue/"><code>hasValue</code></a></li></ul></nav><section class="s1" id="/api/mergeable-store/interfaces/mergeable/mergeablestore/methods/getter/hasvalue/" data-id="hV4"><h1><code>hasValue</code></h1><p>The <code>hasValue</code> method returns a boolean indicating whether a given <a href="/api/store/type-aliases/store/value/"><code>Value</code></a> exists in the <a href="/api/the-essentials/creating-stores/store/"><code>Store</code></a>.</p><pre><code><span class="function"><a href="/api/mergeable-st