Rollback syntax highlight.

Author: José Valim

_posts/2012-04-17-what-s-new-in-elixir-1.markdown

@@ -10,36 +10,34 @@ Last week Elixir has seen a lot of new features, improvements, and bug fixes. In
 
 * Access protocol has been added for tuples, lists, strings, and whatnot. It allows us to easily access elements of a collection. We can also use a regex to find the first match in a string or a list. Examples follow: 
 
-{% highlight elixir %}
-dict = [a: 1, b: 2, c: 3]
-dict[:a]   #=> 1
-dict[:d]   #=> nil
-
-tuple = {5, 4, 3, 2, 1}
-tuple[1]   #=> 5
-tuple[0]   #=> nil
-tuple[-1]  #=> 1
-
-defrecord TestRec, red: 0, green: 0, blue: 0
-r = TestRec[red: 255, blue: 80]  #=> new record
-s = "The quick brown fox jumps over the lazy dog."
-s[%r/[a-z]+o[a-z]+/]  #=> "brown"
-{% endhighlight %}
+
+    dict = [a: 1, b: 2, c: 3]
+    dict[:a]   #=> 1
+    dict[:d]   #=> nil
+
+    tuple = {5, 4, 3, 2, 1}
+    tuple[1]   #=> 5
+    tuple[0]   #=> nil
+    tuple[-1]  #=> 1
+
+    defrecord TestRec, red: 0, green: 0, blue: 0
+    r = TestRec[red: 255, blue: 80]  #=> new record
+    s = "The quick brown fox jumps over the lazy dog."
+    s[%r/[a-z]+o[a-z]+/]  #=> "brown"
 
 * Access protocol also makes it possible to pattern-match records:
 
-{% highlight elixir %}
-defrecord TestRec, red: 0, green: 0, blue: 0
-r = TestRec[red: 255, blue: 80]  #=> new record
-case r do
-match: TestRec[red: 0]
-  :no_match
-match: TestRec[red: red, blue: 80]
-  :ok
-end
-#=> :ok
-red === 255  #=> true
-{% endhighlight %}
+
+    defrecord TestRec, red: 0, green: 0, blue: 0
+    r = TestRec[red: 255, blue: 80]  #=> new record
+    case r do
+    match: TestRec[red: 0]
+      :no_match
+    match: TestRec[red: red, blue: 80]
+      :ok
+    end
+    #=> :ok
+    red === 255  #=> true
 
 * The `Orddict` module is no longer with us, it has been renamed to `Keyword`. The new module only allows atoms to be used as keys. A general purpose module for dicts will be added sooner or later. 
 
@@ -49,28 +47,24 @@ red === 255  #=> true
 
 * Support for nested modules has been added.
 
-{% highlight elixir %}
-defmodule Father do
-  defmodule Child do
-    def child_fun(str) do
-      IO.puts str
+    defmodule Father do
+      defmodule Child do
+        def child_fun(str) do
+          IO.puts str
+        end
+      end
+      def fun do
+        Child.child_fun "some argument"
+      end
     end
-  end
-  def fun do
-    Child.child_fun "some argument"
-  end
-end
-Father.Child.child_fun "hello!"
-{% endhighlight %}
+    Father.Child.child_fun "hello!"
 
 * The `Regex` module has received new functions, namely, `source` and `opts`. It can also be `inspect`ed now.
 
-{% highlight elixir %}
-reg = %r/[a-z]+o[a-z]+/im
-Regex.source reg  #=> "[a-z]+o[a-z]+"
-Regex.opts reg    #=> "im"
-inspect reg       #=> "%r\"[a-z]+o[a-z]+\"im"
-{% endhighlight %}
+    reg = %r/[a-z]+o[a-z]+/im
+    Regex.source reg  #=> "[a-z]+o[a-z]+"
+    Regex.opts reg    #=> "im"
+    inspect reg       #=> "%r\"[a-z]+o[a-z]+\"im"
 
 * A new `read_info` function has been added to the [`File` module](https://github.com/elixir-lang/elixir/blob/35b22c598defd8be07d46d2e7e8fc0ddf9ec4e80/lib/file.ex) allowing 
 users to query for file attributes.

_posts/2012-04-17-what-s-new-in-elixir-2.markdown

@@ -11,46 +11,40 @@ Let's get started with our usual overview. I'm using the latest master (`2851da4
 
 * Literal support for hexadecimal, octal and binary numbers has been added.
 
-{% highlight elixir %}
-0xFF    #=> 255
-0o10    #=> 8
-0b1010  #=> 10
-{% endhighlight %}
+    0xFF    #=> 255
+    0o10    #=> 8
+    0b1010  #=> 10
 
 * New functions in the [List module](https://github.com/elixir-lang/elixir/blob/master/lib/list.ex): `sort`, `zip`, `unzip`.
 
-{% highlight elixir %}
-# Charlists are sorted in lexicographic order
-List.sort ['10', '2', '4', '1', '21']
-#=> ['1', '10', '2', '21', '4']
+    # Charlists are sorted in lexicographic order
+    List.sort ['10', '2', '4', '1', '21']
+    #=> ['1', '10', '2', '21', '4']
 
-# Numerical sort for charlists using a custom function
-List.sort ['10', '2', '4', '1', '21'], fn(a, b) ->
-  {na, _} = :string.to_integer a
-  {nb, _} = :string.to_integer b
-  na <= nb
-end
-#=> ['1', '2', '4', '10', '21']
+    # Numerical sort for charlists using a custom function
+    List.sort ['10', '2', '4', '1', '21'], fn(a, b) ->
+      {na, _} = :string.to_integer a
+      {nb, _} = :string.to_integer b
+      na <= nb
+    end
+    #=> ['1', '2', '4', '10', '21']
 
-List.zip [[1, 2], [:a, :b], ["one", "two"]]
-#=> [{1,:a,"one"},{2,:b,"two"}]
-{% endhighlight %}
+    List.zip [[1, 2], [:a, :b], ["one", "two"]]
+    #=> [{1,:a,"one"},{2,:b,"two"}]
 
 * The [System module](https://github.com/elixir-lang/elixir/blob/master/lib/system.ex) has been merged into master. It provides functions for communicating with OS environment, running external commands, getting the stacktrace, etc.
 
-{% highlight elixir %}
-System.pwd
-#=> "/Users/alco/Documents/git/elixir"
+    System.pwd
+    #=> "/Users/alco/Documents/git/elixir"
 
-System.get_env "PAGER"
-#=> "less"
+    System.get_env "PAGER"
+    #=> "less"
 
-System.cmd 'date'
-#=> "Fri Apr 13 19:35:13 EEST 2012\n"
+    System.cmd 'date'
+    #=> "Fri Apr 13 19:35:13 EEST 2012\n"
 
-System.stacktrace
-#=> (usually long output)
-{% endhighlight %}
+    System.stacktrace
+    #=> (usually long output)
 
 * In other news, we're getting closer to having a dedicated site for documentation, JSON parsing/serialization is currently in the works, and there's also work being done on bringing dicts back into Elixir.