family_tree: fix wikipedia links

Signed-off-by: Jim Pryor <profjim@jimpryor.net>

diff --git a/family_tree_of_functional_programming_languages.mdwn b/family_tree_of_functional_programming_languages.mdwn
index 4c488f4..0086483 100644 (file)
--- a/family_tree_of_functional_programming_languages.mdwn
+++ b/family_tree_of_functional_programming_languages.mdwn
@@ -13,8 +13,8 @@ typed and those that are statically typed.
 The **dynamically typed** languages give types more of a background role in the
 program. They include the Lisp family (which in turn includes all the variants
 of [[!wikipedia Scheme (programming language) desc="Scheme"]], and also [[!wikipedia Common Lisp]], and [[!wikipedia
-Clojure]]). They also include [[!wikipedia Erlang]] and [[!wikipedia Joy]] and
-[[!wikipedia Pure]], and others.
+Clojure]]). They also include [[!wikipedia Erlang (programming language) desc="Erlang"]] and [[!wikipedia Joy (programming language) desc="Joy"]] and
+[[!wikipedia Pure (programming language) desc="Pure"]], and others.
 
 Although these languages are hospitable to functional programming, some of them
 also permit you to write *imperatival* code (that is, code with *side-effects*)
@@ -99,15 +99,15 @@ the seminar.
 
 Most programming languages, functional or not, use **strict/eager evaluation**. For
 instance, languages of the ML family are all statically-typed functional
-languages with strict/eager evaluation. These include [[!wikipedia SML]] and
+languages with strict/eager evaluation. These include [[!wikipedia Standard ML desc="SML"]] and
 [[!wikipedia Caml]] and [[!wikipedia Nemerle]]. Other statically-typed
-functional languages with strict/eager evaluation are [[!wikipedia Scala]] and
+functional languages with strict/eager evaluation are [[!wikipedia Scala (programming language) desc="Scala"]] and
 [[!wikipedia Coq]]. Like Scheme, many of these languages permit *imperatival*
 as well as functional coding; but they are regarded as functional programming
 languages because they are so hospitable to functional programming, and give it
 a central place in their design.
 
-A few languages such as [[!wikipedia Miranda]] and [[!wikipedia Haskell]] are
+A few languages such as [[!wikipedia Miranda (programming language) desc="Miranda"]] and [[!wikipedia Haskell (programming language) desc="Haskell"]] are
 statically-typed languages that instead mostly use **lazy evaluation**. However,
 it'd be more strictly accurate to say Haskell is lazy *by default*. You can
 also make Haskell evaluate some expressions strictly/eagerly; you just have to