Why is `pure` only required for Applicative and not already for Functor?...

Monad "unboxing"...

Converting a Functor to an Object of Type function...

Checking functor in a list...

Endofunctor concept or interface...

greater/less function objects in C++...

Parameterised Class vs Function...

Defining Maybe monad in Coq...

Is it possible to make a functor in JavaScript?...

Functors with two variables or more...

Haskell: What does type f a actually mean?...

Stacking implicits conversions...

Separating custom type values using functors?...

Using functors/applicatives on custom data types with multiple type classes?...

Generalizing map-values in Racket...

How to write the Functor instance for this type?...

Why does Control.Monad.Morph.hoist have a Monad constraint?...

Functors with multiple arguments in OCaml...

How to re-export datatype from functor argument in Standard ML...

Example of an Fmap to distinguish from map?...

Conditional specialization of functors operator()...

Parameterized functors...

What is the general case of QuickCheck's promote function?...

Restrict functor parameter type and constness...

Functor fmap, pattern match function values, haskell...

Why must I use a const& parameter when defining a functor for STL?...

Is it possible to use a specific method of an object (or a static method) as a functor in Java 8...

C++ functor that returns a reference to its input parameter...

Could not find implicit [...] parameter F: scalaz.Functor[Iterable] with Scalaz OptionT...

Natural Transformations From Reader Bool To Maybe...