u r + h

README.md

@@ -227,6 +227,9 @@ require('telekasten').setup({
     close_after_yanking = false,
     insert_after_inserting = true,
 
+    -- make syntax available to markdown buffers and telescope previewers
+    install_syntax = true
+
 })
 END
 ```
@@ -482,6 +485,10 @@ The only symbols allowed are:
 Numbers are allowed in tags, as long as a tag is not purely numeric. For example, #1984 is not a valid tag, but `#y1984`
 is.
 
+**Note**: For proper highlighting, the `install_syntax` option is set to `true` by default. This automatically sets the
+syntax of filetype `markdown` to `telekasten`, and also registers this syntax with telescope previewers for `.md` files.
+
+
 ### 2.2 Note templates
 
 The functions `goto_today`, `goto_thisweek`, `find_daily_notes`, `find_weekly_notes`, and `follow_link` can create

doc/telekasten.txt

@@ -107,6 +107,9 @@ telekasten.setup({opts})
                                          --   'left'
                                          --   'right'
                                          --   'left-fit'
+
+      -- make syntax available to markdown buffers and telescope previewers
+      install_syntax = true,
     }
 <
 
@@ -207,6 +210,11 @@ telekasten.setup({opts})
         Default: `nil`
         Example: `'~/zettelkasten/templates/daily.md'`
 
+    install_syntax:~
+        If `true`, telekasten's syntax for links, tags, etc. will be used for
+        markdown files, also in telescope previewers. Your configured markdown
+        syntax will be inherited, though.
+
 
     Valid keys for {opts.calendar_opts}
 
@@ -548,6 +556,12 @@ Tag syntax:~
   Numbers are allowed in tags, as long as a tag is not purely numeric. For
   example, #1984 is not a valid tag, but `#y1984` is.
 
+Note:~ 
+  For proper highlighting, the `install_syntax` option is set to `true` by
+  default. This automatically sets the syntax of filetype `markdown` to
+  `telekasten`, and also registers this syntax with telescope previewers for
+  `.md` files.
+
 --------------------------------------------------------------------------------
 Section 3.3: Templates                                    *telekasten.templates*