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authorLouis Pilfold <louis@lpil.uk>2024-01-18 20:34:43 +0000
committerLouis Pilfold <louis@lpil.uk>2024-01-18 20:34:43 +0000
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Move recursion lessons together
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+<p>
+ The <code>as</code> operator can be used to assign sub patterns to variables.
+</p>
+<p>
+ The pattern <code>[_, ..] as it</code> will match any non-empty list and
+ assign that list to the variable <code>it</code>.
+</p>