{"route":"/en-US-v0.14.1/reference/foundations/none/","title":"None","description":"Documentation for the None type.","part":null,"outline":[{"id":"summary","name":"Summary","children":[]},{"id":"example","name":"Example","children":[]}],"body":{"kind":"type","content":{"name":"none","title":"None","keywords":[],"oneliner":"A value that indicates the absence of any other value.","details":"<p>A value that indicates the absence of any other value.</p>\n<p>The none type has exactly one value: <code><span class=\"typ-key\">none</span></code>.</p>\n<p>When inserted into the document, it is not visible. This is also the value\nthat is produced by empty code blocks. It can be\n<a href=\"/en-US-v0.14.1/reference/scripting/#blocks\">joined</a> with any value, yielding the other value.</p>\n<h2 id=\"example\">Example</h2>\n<div class=\"previewed-code\"><pre><code>Not visible: <span class=\"typ-key\">#</span><span class=\"typ-key\">none</span>\n</code></pre><div class=\"preview\"><img src=\"/en-US-v0.14.1/assets/6d60a10b08c2520a65b888d97c187676.png\" alt=\"Preview\"></div></div>","constructor":null,"scope":[]}}}