Top-rated recipes tagged "fmap" Code Recipesfmap(): a kind of inverse of the built-in Python map() function (Python) 2012-10-06T22:15:17-07:00Vasudev Ram <p style="color: grey"> Python recipe 578281 by <a href="/recipes/users/4173351/">Vasudev Ram</a> (<a href="/recipes/tags/composition/">composition</a>, <a href="/recipes/tags/fmap/">fmap</a>, <a href="/recipes/tags/functional/">functional</a>, <a href="/recipes/tags/map/">map</a>). </p> <p>The Python map() function returns a list of the results of applying the function to the items of the argument sequence(s).</p> <p>The fmap() function does the inverse, in a sense. It returns the result of applying a list of functions to a given argument.</p>