Another go at updating dependencies (#192)

* Convert from mp to dot

* Use the svg only

* Committed wrong url...

* Also remove png creation from script

* Use GitHub's link color

* Use sha

* Don't use hrefs

* Update dependency svg sha

* Just use png instead of svg

* Update width and height

README.md

@@ -25,7 +25,7 @@ structures:
 * [Bifunctor](#bifunctor)
 * [Profunctor](#profunctor)
 
-<img src="figures/dependencies.png" width="677" height="212" />
+<img src="figures/dependencies.png" width="863" height="347" />
 
 ## General
 
@@ -210,7 +210,7 @@ method takes one argument:
 
 3. `ap` must apply the function in Apply `b` to the value in
    Apply `a`
-   
+
    1. No parts of return value of that function should be checked.
 
 ### Applicative

figures/dependencies.dot

@@ -0,0 +1,35 @@
+digraph {
+  node [shape=plaintext]
+
+  # Algebras
+  Applicative;
+  Apply;
+  Bifunctor;
+  Chain;
+  ChainRec;
+  Comonad;
+  Extend;
+  Foldable;
+  Functor;
+  Monad;
+  Monoid;
+  Profunctor;
+  Semigroup;
+  Setoid;
+  Traversable;
+
+  # Dependencies
+  Applicative -> Monad;
+  Apply -> Applicative;
+  Apply -> Chain;
+  Chain -> ChainRec;
+  Chain -> Monad;
+  Extend -> Comonad;
+  Foldable -> Traversable;
+  Functor -> Apply;
+  Functor -> Bifunctor;
+  Functor -> Extend;
+  Functor -> Profunctor;
+  Functor -> Traversable;
+  Semigroup -> Monoid;
+}

figures/dependencies.sh

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+dot -Tpng -odependencies.png dependencies.dot