<p>If you are sure the type is declared correctly, check the following:</p>
<ul>
<li>Are the files part of the same target? If not, use <code>public</code></li>
<li>Is the type declared as part of an extension? If so use the full name. e.g. <code>Icecream.Flavour</code> rather than <code>Flavour</code></li>
<li>Have you cleaned? Clean clean clean before building</li>
</ul>


If you are sure the type is declared correctly, check the following:
* Are the files part of the same target? If not, use `public`
* Is the type declared as part of an extension? If so use the full name. e.g. `Icecream.Flavour` rather than `Flavour`
* Have you cleaned? Clean clean clean before building



Use of undeclared type

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Before making the switch to development, I was a strategist and GM in the tech space.
