  >y</span
	      ></a
	    ></span
	  ></span
	><span class="hs-special"
	>)</span
	><span
	> </span
	><span class="hs-glyph"
	>=</span
	><span
	> </span
	><span class="annot"
	><span class="annottext"
	  >[a] -&gt; a
forall a. Foo' a =&gt; [a] -&gt; a
</span
	  ><a href="Classes.html#norf"
	  ><span class="hs-identifier hs-var"
	    >norf</span
	    ></a
	  ></span
	><span
	> </span
	><span class="hs-special"
	>[</span
	><span class="annot"
	><span class="annottext"
	  >a
</span
	  ><a href="#"
	  ><span 