implement link conversion and tests

closes #21
notslang · Nov 9, 2015 · 826d9f4 · 826d9f4 · rugk · Nov 9, 2015
1 parent 3c61bc9
commit 826d9f4
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Showing 2 changed files with 19 additions and 3 deletions.
diff --git a/lib/tidy-inline-markdown.coffee b/lib/tidy-inline-markdown.coffee
@@ -20,12 +20,18 @@ tidyInlineMarkdown = (token) ->
     .replace CODE_REGEX, (m, code) -> delimitCode(code, '`')
     .replace IMG_REGEX, (m, url='', alt='', title) ->
       if title?
-        url += " \"#{title.replace /\\|"/g, (m) -> "\\#{m}"}\""
+        title = title.replace /\\|"/g, (m) -> "\\#{m}"
+        url += " \"#{title}\""
       return "![#{alt}](#{url})"
     .replace LINK_REGEX, (m, url='', title, text='') ->
       if title?
-        url += " \"#{title.replace /\\|"/g, (m) -> "\\#{m}"}\""
-      return "[#{text}](#{url})"
+        title = title.replace /\\|"/g, (m) -> "\\#{m}"
+        url += " \"#{title}\""
+
+      if url is text and url isnt ''
+        return "<#{url}>"
+      else
+        return "[#{text}](#{url})"
 
   token.text = htmlEntities.decode(token.text)
   return token

diff --git a/test/index.coffee b/test/index.coffee
@@ -260,6 +260,16 @@ describe 'inline grammar', ->
     tidyMdSnippet('[](#anchor)').should.equal('[](#anchor)')
     tidyMdSnippet('[]()').should.equal('[]()')
     tidyMdSnippet('[](#anchor "Title")').should.equal('[](#anchor "Title")')
+    tidyMdSnippet(
+      'https://github.com/slang800/tidy-markdown'
+    ).should.equal(
+      '<https://github.com/slang800/tidy-markdown>'
+    )
+    tidyMdSnippet(
+      '<https://github.com/slang800/tidy-markdown>'
+    ).should.equal(
+      '<https://github.com/slang800/tidy-markdown>'
+    )
 
   it 'should handle images', ->
     tidyMdSnippet('![text](image.jpg)').should.equal('![text](image.jpg)')