/span><span class="name-decl">hasProperty</span>(<span class="param1">name</span>: <a href="https://pages.github.com/apple/pkl/stdlib/pkl/0.24.0/base/String.html" class="name-ref">String</a>): <a href="https://pages.github.com/apple/pkl/stdlib/pkl/0.24.0/base/Boolean.html" class="name-ref">Boolean</a><span class="context"> (<a href="https://pages.github.com/apple/pkl/stdlib/pkl/0.24.0/base/index.html" class="name-ref">pkl.base</a>)</span><a class="member-source-link" href="https://github.com/apple/pkl/blob/