screwlisp<p><a href="https://gamerplus.org/tags/programming" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>programming</span></a> <a href="https://gamerplus.org/tags/engineering" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>engineering</span></a> <a href="https://gamerplus.org/tags/types" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>types</span></a> <a href="https://gamerplus.org/tags/strongTyping" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>strongTyping</span></a> <a href="https://gamerplus.org/tags/commonLisp" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>commonLisp</span></a> <a href="https://gamerplus.org/tags/example" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>example</span></a> <a href="https://screwlisp.small-web.org/programming/common-lisp-strong-typing-example/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">screwlisp.small-web.org/progra</span><span class="invisible">mming/common-lisp-strong-typing-example/</span></a> for my friend <span class="h-card" translate="no"><a href="https://labyrinth.zone/users/aleteoryx" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>aleteoryx</span></a></span> .</p><p>Actually the <a href="https://gamerplus.org/tags/historicalNotes" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>historicalNotes</span></a> in the first paragraph of this article are a little explored key frontier in <a href="https://gamerplus.org/tags/computerScience" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>computerScience</span></a> , but the strong typing examples are simple ( etypecase and deftype.. satisfies for those in the know).</p><p>I am personally still figuring out how typing in this manner does and can further connect to <a href="https://gamerplus.org/tags/typeTheory" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>typeTheory</span></a>.</p>