Map Functions ============= ```Example from 1 languages: JavaScript [1,2.1].map(Math.round) ``` ```Example from 1 languages: Haskell class Functor f where fmap :: (a -> b) -> f a -> f b (<$) :: a -> f b -> f a ``` * Languages *with* Map Functions include JavaScript, Haskell * View all concepts with or missing a *hasMapFunctions* measurement http://pldb.info/../lists/explorer.html#columns=rank~id~appeared~tags~creators~hasMapFunctions&searchBuilder=%7B%22criteria%22%3A%5B%7B%22condition%22%3A%22null%22%2C%22data%22%3A%22hasMapFunctions%22%2C%22origData%22%3A%22hasMapFunctions%22%2C%22type%22%3A%22num%22%2C%22value%22%3A%5B%5D%7D%5D%2C%22logic%22%3A%22AND%22%7D missing http://pldb.info/../lists/explorer.html#columns=rank~id~appeared~tags~creators~hasMapFunctions&searchBuilder=%7B%22criteria%22%3A%5B%7B%22condition%22%3A%22!null%22%2C%22data%22%3A%22hasMapFunctions%22%2C%22origData%22%3A%22hasMapFunctions%22%2C%22type%22%3A%22num%22%2C%22value%22%3A%5B%5D%7D%5D%2C%22logic%22%3A%22AND%22%7D with * Read more about Map Functions on the web: 1. https://en.wikipedia.org/wiki/Map_(higher-order_function) 1. Built with Scroll v178.2.3