Remove markdown links support

README.md

@@ -45,9 +45,6 @@ iex> AutoLinker.link("or at home on 555.555.5555", phone: true)
 
 iex> AutoLinker.link(", work (555) 555-5555", phone: true)
 ", work <a href=\"#\" class=\"phone-number\" data-phone=\"5555555555\">(555) 555-5555</a>"
-
-iex> AutoLinker.link("[Google Search](http://google.com)", markdown: true)
-"<a href='http://google.com' class='auto-linker' target='_blank' rel='noopener noreferrer'>Google Search</a>"
 ```
 
 See the [Docs](https://hexdocs.pm/auto_linker/) for more examples

lib/auto_linker.ex

@@ -15,12 +15,6 @@ defmodule AutoLinker do
 
       iex> AutoLinker.link("google.com", new_window: false, rel: false, class: false)
       ~s(<a href="http://google.com">google.com</a>)
-
-      iex> AutoLinker.link("[Google](http://google.com)", markdown: true, new_window: false, rel: false, class: false)
-      ~s(<a href='http://google.com'>Google</a>)
-
-      iex> AutoLinker.link("[Google Search](http://google.com)", markdown: true)
-      ~s(<a href='http://google.com' class="auto-linker" target="_blank" rel="noopener noreferrer">Google Search</a>)
   """
 
   import AutoLinker.Parser
@@ -39,7 +33,6 @@ defmodule AutoLinker do
   * `exclude_class: false` - Set to a class name when you don't want urls auto linked in the html of the give class
   * `exclude_id: false` - Set to an element id when you don't want urls auto linked in the html of the give element
   * `exclude_patterns: ["```"]` - Don't link anything between the the pattern
-  * `markdown: false` - link markdown style links
   * `email: false` - link email links
   * `mention: false` - link @mentions (when `true`, requires `mention_prefix` or `mention_handler` options to be set)
   * `mention_prefix: nil` - a prefix to build a link for a mention (example: `https://example.com/user/`)

lib/auto_linker/builder.ex

@@ -17,14 +17,6 @@ defmodule AutoLinker.Builder do
     |> format_url(text, opts)
   end
 
-  def create_markdown_links(text, opts) do
-    []
-    |> build_attrs(text, opts, :rel)
-    |> build_attrs(text, opts, :target)
-    |> build_attrs(text, opts, :class)
-    |> format_markdown(text, opts)
-  end
-
   defp build_attrs(attrs, uri, %{rel: get_rel}, :rel) when is_function(get_rel, 1) do
     case get_rel.(uri) do
       nil -> attrs
@@ -68,16 +60,6 @@ defmodule AutoLinker.Builder do
     |> Enum.join(" ")
   end
 
-  defp format_markdown(attrs, text, _opts) do
-    attrs =
-      case format_attrs(attrs) do
-        "" -> ""
-        attrs -> " " <> attrs
-      end
-
-    Regex.replace(~r/\[(.+?)\]\((.+?)\)/, text, "<a href='\\2'#{attrs}>\\1</a>")
-  end
-
   defp truncate(url, false), do: url
   defp truncate(url, len) when len < 3, do: url
 

lib/auto_linker/parser.ex

@@ -111,13 +111,6 @@ defmodule AutoLinker.Parser do
     |> do_parse(Map.delete(opts, :extra))
   end
 
-  defp do_parse({text, user_acc}, %{markdown: true} = opts) do
-    text
-    |> Builder.create_markdown_links(opts)
-    |> (&{&1, user_acc}).()
-    |> do_parse(Map.delete(opts, :markdown))
-  end
-
   defp do_parse(input, %{email: true} = opts) do
     input
     |> do_parse(opts, {"", "", :parsing}, &check_and_link_email/3)

test/auto_linker_test.exs

@@ -12,32 +12,19 @@ defmodule AutoLinkerTest do
              "<a href=\"http://google.com\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"
   end
 
-  test "markdown" do
-    assert AutoLinker.link("[google.com](http://google.com)", markdown: true) ==
-             "<a href='http://google.com' class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"
-  end
-
   test "does on link existing links" do
     assert AutoLinker.link("<a href='http://google.com'>google.com</a>") ==
              "<a href='http://google.com'>google.com</a>"
   end
 
-  test "phone number and markdown link" do
-    assert AutoLinker.link("888 888-8888  [ab](a.com)", phone: true, markdown: true) ==
-             ~s(<a href="#" class="phone-number" data-phone="8888888888">888 888-8888</a>) <>
-               ~s(  <a href='a.com' class="auto-linker" target="_blank" rel="noopener noreferrer">ab</a>)
-  end
-
   test "all kinds of links" do
-    text =
-      "hello google.com https://ddg.com 888 888-8888 user@email.com [google.com](http://google.com) irc:///mIRC"
+    text = "hello google.com https://ddg.com 888 888-8888 user@email.com irc:///mIRC"
 
     expected =
-      "hello <a href=\"http://google.com\">google.com</a> <a href=\"https://ddg.com\">ddg.com</a> <a href=\"#\" class=\"phone-number\" data-phone=\"8888888888\">888 888-8888</a> <a href=\"mailto:user@email.com\">user@email.com</a> <a href='http://google.com'>google.com</a> <a href=\"irc:///mIRC\">irc:///mIRC</a>"
+      "hello <a href=\"http://google.com\">google.com</a> <a href=\"https://ddg.com\">ddg.com</a> <a href=\"#\" class=\"phone-number\" data-phone=\"8888888888\">888 888-8888</a> <a href=\"mailto:user@email.com\">user@email.com</a> <a href=\"irc:///mIRC\">irc:///mIRC</a>"
 
     assert AutoLinker.link(text,
              phone: true,
-             markdown: true,
              email: true,
              scheme: true,
              extra: true,

test/builder_test.exs

@@ -29,13 +29,6 @@ defmodule AutoLinker.BuilderTest do
     assert create_link("http://text", %{rel: false, strip_prefix: false}) == expected
   end
 
-  test "create_markdown_links/2" do
-    expected =
-      "<a href='url' class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">text</a>"
-
-    assert create_markdown_links("[text](url)", %{}) == expected
-  end
-
   test "format_hashtag/3" do
     expected = "<a href=\"/t/girls\">#girls</a>"
     assert format_hashtag(%{href: "/t/girls"}, "girls", nil) == expected